一名优秀的教师就要对每一课堂负责，教师要准备好教案，这是教师工作中的一部分。教案可以让学生能够在课堂积极的参与互动，使教师有一个简单易懂的教学思路。你知道怎么写具体的教案内容吗？以下是小编收集整理的“AhealthylifePeriod6　SummingUp，LearningTipandAssessme”，相信您能找到对自己有用的内容。

jAB88.cOMAhealthylifePeriod6　SummingUp，LearningTipandAssessment
整体设计
教学内容分析　
Thisisthelastteachingperiodofthisunit，sotheemphasisshouldbeplacedongoingoverandsummarizingwhathasbeenlearnedinthisunit.Itincludesthefollowingparts：SummingUp，LearningTip，CheckingYourselfandsomeotherconsolidationexercises.
SummingUpsummarizesthewholeunitfromtheaspectsoftopics，vocabularyandgrammar.Theteachercanfirstusethisparttoletstudentssumupwhattheyhavelearnedinthisunitandthenletthemfindoutwhattheycantunderstandverywell.
LearningTipgivesstudentsinstructionsonhowtogetthegeneralideaofthetext.Letthestudentsthinkaboutwhattheyalreadyknowaboutthetopicandwhatnewinformationtheywillfind.
Finally，askstudentstofinishCheckingYourselfonPage61intheWorkbook.Thispartaimsatencouragingstudentstomakeaself－assessmentaftertheyfinishlearningthisunit.Itisveryimportanttoimprovetheirlearning.Ofcourse，atestingassessmentisalsoneeded.
Inthisperiod，theteachershouldalsoprovidemorepracticetoconsolidatewhatstudentshavelearnedinthisunit.
三维目标设计　
Knowledgeandskills
1．Togetstudentstomasteralltheusefulnewwordsandexpressionsinthisunit.
2．Tohavestudentsunderstandthenewgrammaritem“theuseof‘it’”better，andenablethemtousethefollowingstructurescorrectly：It＋be＋(difficult/necessary/arule/aduty)＋for/ofsb.＋todosth.；It/This/Thatis＋thefirst/secondtime＋thatsb.has/havedonesth.；Itis/hasbeen＋years/days/weekssincesb.didsth.；Itwillbelong/hours/days/yearsbeforesb.do/doessth.
3．Todevelopthestudentsabilitytousetheimportantlanguagepointsinthisunit.
Processandmethods
Designsomeadditionalexercisesforstudentstodoinorderthattheycanlearntouseandgraspallthecontents.
Emotion，attitudeandvalue
1．ToencouragestudentstolearnmoreabouthealthylifestylesandknowmoreaboutHIV/AIDS.
2．TohelpstudentstakeapositiveattitudetowardspeoplewithHIV/AIDS.
教学重、难点　
Usingwhattheyhavelearnedinthisunittosolverealproblems.
教学过程
?Step1　Revision
1．Checkthehomeworkexercises.
2．Dictatesomeusefulnewwordsandexpressionsinthisunit.
?Step2　Lead－in
AskthestudentstoturntoPage24.Thinkaboutwhattheyhavelearnedinthisunitandticktheboxestoseehowwelltheyhavelearnedthem.
?Step3　Summingup
Fiveminutesforthestudentstosummarizewhattheyhavelearnedinthisunitbythemselves.Thencheckandexplainsomethingwherenecessary.
Suggestedanswers：
(Studentsanswersmayvary.)FromthisunitIhavelearnedwhatahealthylifestyleisandhowtogetridofsmoking.IhavealsolearnedsomethingaboutHIV/AIDSandsomeHIV/AIDSprograms.
Fromthisunityouhavealsolearned：
usefulverbs：abusestressstrengthenbanquitaccustom
phrasalverbs：decideon　feellike(doing)　takerisks　getinto
usefulnouns：effect　cigarette　alcohol　adolescent　withdrawal　lung　packet　chemist　comprehension　appendix　pill　survival　sex　needle　prejudice　judgement　abortion　cigar
usefuladjectivesandadverbs：due　automatic　mental　desperate　ashamed　disappointed　awkward　tough　addicted　pregnant　abnormal　breathless　unfit　illegal　male　female　embarrassed
usefulexpressions:dueto　inspiteof　takerisks　getinto　atrisk　beaccustomedto
newgrammaritem：theuseof“it”
?Step4　Practice
Showtheexercisesonthescreenorgiveoutexercisepapers.
Ⅰ.Wordspelling
1．Hisbehaviorwasbeyondc______.Icouldnotunderstandwhyhedidso.
2．Tomsi______behaviorledtohisbeingarrested，whichmadehisparentsdisappointed.
3．Toourdelight，thereareagreatmanys______fromthefireforthetimelyrescue.
4．Allthe______(女性的)workersinthisfactorygotapresentonMarch8.
5．Myfatherhasq______smoking.
6．Thedooropened______(自动地)asweapproached.
7．Some______(青少年)havegotintothehabitoftakingdrugs.
8．M______healthisasimportantasphysicalhealth.
9．Thereisstillsometimeleftandweshouldntget______(绝望的)．
10．TheEnglishteachers______theimportanceofreadingaloud，whichisnecessaryforimprovingEnglish.
11．Inmyopinion，theInternetdoes______(加强)therelationshipsbetweenmyfriendsandme.
Ⅱ.Fillintheblankswiththeexpressionsgivenbelow.Useeachexpressiononlyonceandmakechangeswherenecessary.
inspiteof　dueto　getaccustomedto　outofbreath　decideon　throwaway　feelliketakearisk　getinto　becomeaddictedto
1．Thetelevisionstationapologizedforthebadpicture，whichwas______thebadweatherconditions.
2．Thefathersaidthathissonhadbeenagoodstudentbeforehe______computergames.
3．Letsthinkitovertogetherand______aplanforaction.
4．Havinglivedthereforalongtime，theyoungman______theforeignfood.
5．Doyou______goingtoamovie?
6．Youshould______theseoldtablesandbuysomenewones.
7．He______whenhecrossedtheoldbridgebecauseitwasunderrepair.
8．Ifeelthatitisimportantto______thehabitofplanningtoachievegreatwealth.
9．______thesedifficulties，Iknowyouwillwinthecompetition.
10．Irantotheofficeallalongandwas______whenIgotthere.
Ⅲ.TranslatethefollowingsentencesintoEnglishaccordingtotheunderlinedsentencepatterns.
1．Neither_did_I_knowthatmycigarettesmokecouldaffectthehealthofnon－smokers.
Theycouldntdowithoutpractice；______(实践没有理论也不行)．
2．Everytimeyoufeellikesmokingacigarette，remindyourselfthatyouareanon－smoker.
Youmustpresentyourlibraryticket______(你每次借书时)．
3．What_I_did_knowwasthatmygirlfriendthoughtIsmeltterrible.
______(我确实知道)isthatsmokingdoesharmtohealth，butIstillcantgiveitup.
4．It_seems_amazing_thatatmyageImstillfitenoughtocycle20kilometersinanafternoon.
______(这看起来不可能)shewillrefusetheofferofhelp.
Ⅳ.Multiplechoice
1．Onceyouhavebecome______tocigarettesmokingoralcohol，itishardto______iteventhoughyoutryhard.
A．used；getawaywith　B．addicted；getridof
C．adapted；getdowntoD．accustomed；getoff
2．Youhavereally______ourtrustandexpectation.Howcomethatyouhavegotyourselfinvolvedinfamilyandchildabuses?
A．letdownB．disappointed
C．abusedD．broken
3．______thethickfoghangingaroundtheairport，hisplanewhichwas______at11：30landedtwohourslate.
A．Thanksto；believedtoarrive　
B．Owingto；aboutarriving
C．Becauseof；supposedarriving
D．Dueto；duetoarrive
4．Forthebenefitofnon－smokers，theMayorstressedtheimportanceandurgencyto______inpublicplaces.
A．ridsmoking　B．stopsmoking　
C．bansmoking　D．preventsmoking
5．Sheissoaccustomedto______aroundallthetimethathissuddenwithdrawalfromherworldcausedhergreatpanic.
A．himbeing　B．being　
C．himtobeD．havehimaround
6．Itisgenerallybelievedthatconstantreadingandcomprehendingcan______ourmentalabilityofcomprehensionwhilephysicalexercisecanhelpbuildupourbody.
A．stressB．effect　
C．strengthenD．decide
7．Thoughmanyoftheheavysmokershaverealizedtheseriouseffectthatsmokinghas______theirhealth，theycontinuetosmokeinsteadof______.
A．for；givingitupB．on；leaving
C．to；abandoning　D．on；quitting
8．______thefactthattherewasgreatprejudiceagainstwomenenteringmensprofessionthen，shesucceededasamanagerofabigcompany.
A．WhileB．Inspiteof
C．DespiteofD．As
9．______asthepatientslungstructurewas，thedoctorsstilldecidedto______toperformtheoperationonhim.
A．Informal；takeachance
B．Normal；takearisk
C．Abnormal；takerisks
D．Abnormal；takechances
10．Itis______ofyoutomakeyourteacher______infrontofsomanystudentsonpurpose.
A．shameful；embarrassed
B．ashamed；embarrassed
C．ashame；embarrass　
D．ashamed；embarrassing
11．Eventhoughheknewhewouldputhisownlife______，hestillfelt______thenewlydiscoveredherbtofindoutwhatitwould______.
A．atarisk；liketotry；feellike
B．atrisks；liketrying；feel
C．atrisk；liketotry；feelas
D．atrisk；liketrying；feellike
12．Whenadesperatemanbecomesdesperate______money，loveorsex，hewillstopatnothingtogetwhathewants，turningtoillegalmeansorevenrisking______hisownlife.
A．for；tolose　B．for；losing
C．with；tolose　D．at；losing
13．Thedateforthenextroundsix－partytalk______butwhetherprogresswillbemaderemains______.
A．hasagreed；tobeseen
B．hasbeendecidedon；tobeseen
C．hasbeenreached；beingseen
D．hasbeendeterminedon；beingseen
14．Itis______foragirltobecomepregnantbeforemarriageinChinabutinsomedevelopedWesterncountriesitisaquite______andacceptablebehavior.
A．embarrassed；normal
B．disappointing；ordinary
C．awkward；common　
D．embarrassing；general
15．Ifoneorbothoftheparents______intothehabitofsmoking，theyarelikelyto______theirchildrenintothehabit，whichgetsthemintoalotofhealthproblems.
A．havegot；get　B．hasgot；get
C．havefallen；fall　D．hasformed；get
16．Oneshouldnotmakeflatteryan/a______partofonesbehaviorinlife.
A．naturalB．normal　
C．automaticD．genuine
Firstgetthestudentstodotheexercises.Thentheanswersaregiven.Theteachercangivethemexplanationswherenecessary.
Suggestedanswers：
Ⅰ.1.comprehension　2.illegal　3.survivals　4.female　5.quitted　6.automatically
7．adolescents　8.Mental　9.desperate　10.stresses　11.strengthen
Ⅱ.1.dueto　2.becameaddictedto　3.decideon　4.hasgotaccustomedto　5.feellike　6.throwaway　7.tookarisk　8.getinto　9.Inspiteof　10.outofbreath
Ⅲ.1.neithercouldpracticewithouttheory　2.everytimeyouborrowbooks　3.WhatIdoknow　4.Itseemsimpossible
Ⅳ.1～16BCDCA　CDBCA　DBBCA　C　
?Step5　Learningtip
AskthestudentstoturntoPage24.Readthroughthepassageandmakesuretheyunderstandit.Encouragethemtodoasthepassagetellsbecauseiftheyaredoingsotheywillbeteachingthemselvesausefulwayoflearning.
?Step6　Assessment
1．Checkingyourself(onPage61intheWorkbook)
Firstgetthestudentstothinkaboutthesequestionsindividually.Thentheycandiscussingroupssharingtheirexperience.Theteachercanjoininandgivethemadviceandsuggestionswherenecessary.
2．Testingassessment
Ⅰ.Completethefollowingsentencesaccordingtothetexts.
1．Ithinkmylongandactivelife______(要归功于)thehealthylifeIlive.
2．Yourmothertellsmethatyoustartedsmokingsometimeagoandnowyouarefinding______(戒掉它很困难)．
3．Yousee，duringadolescenceIalsosmokedand______(吸烟上瘾)．
4．Thismeansthatafterawhileyourbody______(习惯了)havingnicotineinit.
5．Asyouknow，ifyoudothesamethingoverandoveragain，youbegintodoit______(自动地)．
6．WhenIwasyoung，Ididntknowmuchaboutthe______(吸烟的危害性)．
7．Ifyou______(感到没办法)，youmightliketotalktoadoctororchemistaboutsomethingtohelpyou.
8．Everytimeyoufeellikesmoking，______(提醒你自己)thatyouareanon－smoker.
9．______(尽管)allhiseffortshefailedintheexamatlast.
10．IfyoudevelopAIDS，your______(生存的几率)areverysmall.
Ⅱ.Multiplechoice
1．Ihate______whenthelightturnsgreen，peopledontmoveuntilitisabouttoturnredagain.
A．itB．that
C．theseD．them
2．Iwasdisappointedatthisnovel.Ihadexpected______tobemuchbetter.
A．thatB．it　
C．oneD．this
3．Johnspeaksinalowvoice；______isdifficulttoknowwhatheissaying.
A．itB．that
C．soD．which
4．Mywatchismissing.Icantfind______anywhere.
A．oneB．ones
C．it　D．that
5．______MarywasfreeonMondaymorning.
A．Thathappened　B．Itishappenedthat
C．IthappenedtoD．Ithappenedthat
6．______iskind______youtohavetakengoodcareofmybaby.
A．This；to　B．It；for
C．It；ofD．That；of
7．Tomsmotherkepttellinghimthatheshouldworkharder，but______didnthelp.
A．itB．he
C．sheD．which
8．Idontthink______possibletomasteraforeignlanguagewithouthardwork.
A．thisB．that
C．itsD．it
9．Jessicaheardaterriblenoise，______broughtherheartintohermouth.
A．itB．which
C．thisD．that
10．Is______necessarytocompletethedesignbeforetheweekend?
A．thisB．that
C．it　D．he
11．______willbegoodtodosomeexerciseeverymorning.
A．ItB．There
C．ThoseD．You
12．Wethink______ourdutytopaytaxestothegovernment.
A．thatB．this
C．itsD．it
13．______fouryearssinceIjoinedthearmy.
A．Itwas　B．Thereis　
C．ItisD．Therewas
14．______appearstome______thereportmustbetrue.
A．That；it　B．It；that
C．It；itD．That；that
15．TheclimateofShanghaiisbetterthan______ofParis.
A．thatB．it　
C．whichD．what
Suggestedanswers：
Ⅰ.1.mustbedueto　2.itdifficulttogiveitup　3.becameaddictedtocigarettes　4.becomesaccustomedto　5.automatically　6.harmfuleffectsofsmoking　7.feeldesperate　8.remindyourself　9.Inspiteof　10.chancesofsurvival
Ⅱ.1～5ABACD　6～10CADBC　11～15ADCBA
?Step7　Homework
1．FinishofftheWorkbookexercises.
2．ReviewandsummarizewhatyouhavelearnedinUnit3.
?Step8　Reflectionafterteaching
________________________________________________________________________
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________________________________________________________________________
________________________________________________________________________
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延伸阅读

ArtPeriod6　SummingUp，LearningTipandAssessment

ArtPeriod6　SummingUp，LearningTipandAssessment
整体设计
教学内容分析　
Thisisthelastteachingperiodofthisunit，sotheemphasisshouldbeplacedongoingoverandsummarizingwhathasbeenlearnedinthisunit.Itincludesthefollowingparts：SummingUp，LearningTip，CheckingYourselfandsomeotherconsolidationexercises.
SummingUpsummarizesthewholeunitfromtheaspectsoftopics，vocabularyandgrammar.Theteachercanfirstusethisparttoletstudentssumupwhattheyhavelearnedinthisunitandthenletthemfindoutwhattheycantunderstandverywell.
LearningTipgivesstudentsinstructionsonhowtogetthegeneralideaofthetext.Letthestudentsthinkaboutwhattheyalreadyknowaboutthetopicandwhatnewinformationtheywillfind.
Finally，askstudentstofinishCheckingYourselfonPage47intheWorkbook.Thispartaimsatencouragingstudentstomakeaself－assessmentaftertheyfinishlearningthisunit.Itisveryimportanttoimprovetheirlearning.Ofcourse，atestingassessmentisalsoneeded.
Inthisperiod，theteachercanalsoprovidemorepracticetoconsolidatewhatstudentshavelearnedinthisunit.
三维目标设计　
Knowledgeandskills
1．Togetstudentstomasteralltheusefulnewwordsandexpressionsinthisunit.
2．Tohavestudentsunderstandthenewgrammaritem“SubjunctiveMood(1)”better，andenablethemusethefollowingstructurescorrectly：IwishIcould/did/would...；IfIdid...，Iwoulddo...
3．Todevelopthestudentsabilitytousetheimportantlanguagepointsinthisunit.
Processandmethods
Designsomeadditionalexercisesforstudentstodoinorderthattheycanlearntouseandgraspallthecontents.
Emotion，attitudeandvalue
1．ToencouragestudentstolearnmoreaboutWesternpaintingsandChineseartandknowmoreaboutsomefamousartistsandworksofart.
2．Totrainthestudentstoappreciatesomeofthemajorlandmarksinarthistory.
教学重、难点　
Usingwhattheyhavelearnedinthisunittosolverealproblems.
教学过程
?Step1　Revision
1．Checkthehomeworkexercises.
2．Dictatesomeusefulnewwordsandexpressionsinthisunit.
?Step2　Lead－in
AskthestudentstoturntoPage8.Thinkaboutwhattheyhavelearnedinthisunitandticktheboxestoseehowwellandhowmuchtheyhavelearned.
?Step3　Summingup
Fiveminutesforthestudentstosummarizewhattheyhavelearnedinthisunitbythemselves.Thencheckandexplainsomethingwherenecessary.
Suggestedanswers：
Writedownwhatyouhavelearnedaboutarts.
(Studentsanswersmayvary.)FromthisunitwehavelearnedsomeofthemajormovementsinWesternartanddemonstratedhowarthaschangedstylisticallyovercenturies.FromtheWorkbookwehavelearnedthehistoryofChineseartinasimilarway.
Fromthisunityouhavealsolearned：
usefulverbs：aim，adopt，possess，attempt，predict，carve，appeal
phrasalverbs：appealto，attempttodosth.，breakawayfrom，convincesb.ofsth.
usefulnouns：sculpture，gallery，faith，possession，technique，coincidence，shadow，figure，clay，marble，exhibition，scholar，flesh，bunch，avenue，preference，reputation，civilization，district，committee，signature
usefuladjectivesandadverbs：abstract，faithfully，conventional，typical，evident，superb，ridiculous，controversial，specific，delicate，allergic，aggressive，fragile，visual，fragrant，contemporary，permanent
usefulexpressions：bycoincidence，agreatdeal，ontheotherhand
newgrammaritem：SubjunctiveMood
?Step4　Practice
Showtheexercisesonthescreenorgiveoutexercisepapers.
Ⅰ.Wordspelling：
1．Thisnovelis______(典型的)ofhisearlyworkandmanypeoplewanttobuyit.
2．Whatafinetree－lined______(林荫道)!Whilewalkingonit，youcanenjoythefreshair.
3．Therewillbeanexhibitionof______(当代的)JapaneseprintsonSunday.
4．Itisbadmannersforsometouriststo______(刻记)theirnamesonthetrees.
5．Isthisprogrammeantfora______(特定的)age－group?
6．Asthecouplehadnochildrenoftheirown，theya______agirlwhowasfouryearsold.
7．Helostallhisp______inthebigfireandbecamepenniless.
8．Themoderns______inthecentreofthesquarehasbecomethetalkofthetown.
9．Thebigtreeinfrontofourhousecastsitss______onthewall.
10．Theheavyrainhadbeenp______severaldaysbefore.
Ⅱ.Fillintheblankswiththeexpressionsgivenbelow.Useeachexpressiononlyonceandmakechangeswherenecessary.
appealto　bycoincidence　aswellas　scoresof　morethan　agreatdeal　ontheotherhand　beeagerto　attemptto　intheflesh
1．Thisidea______thewomenatthemeetingwhichwasheldyesterday.
2．Ivegotallherrecordsandseenherperformanceontelevision，butIvenevermether______.
3．Weallknowthatcommunicationis______listeningandspeaking.
4．Thefather______seeadoctorabouthisdaughterscut.
5．Ontheonehand，Ibelievethathecandothejob，but______，Istillworriedabouthim.
6．______peopleattendedtheperformanceyesterday.
7．ReadingEnglishnewspaperscanincreaseourvocabulary______keepusinformedofthelatestnewsfromallovertheworld.
8．Ihearthatyouaregoingtothesupermarket.______Iwillgotoo，soletsgotogether.
9．Julianahaschanged______sinceIsawherlastyear.
10．I______openthelockeddoor，butIfailedatlast.
Ⅲ.CompletethefollowingsentencesaccordingtothesampleEnglishsentencesandtheChinesegiven.
1．AmongthepainterswhobrokeawayfromthetraditionalstyleofpaintingweretheImpressionists，wholivedandworkedinParis.
Infrontofourschool____________(有一条大河)．
2．Atthetimetheywerecreated，theImpressionistpaintingswerecontroversial，buttodaytheyareacceptedasthebeginningofwhatwecall“modernart”．
Aparkhasbeenbuiltin____________(十年前曾是一个工厂的地方)．
3．Therearescoresofmodernartstyles，butwithouttheImpressionists，manyofthesepaintingstylesmightnotexist.
____________________(没有你的帮助，这个计划不会成功实施)．
4．Theirpaintingswerenotasdetailedasthoseofearlierpainters.
Theweatherinthenorthis________________(不如南方的天气那么热)．
5．Whenyouwalkintothegallery，youfeelasifyouwereinsideafragile，whiteseashell.
Theboytalkedtous________________(像个成年人似的)．
Ⅳ.Multiplechoice
1．I______youabeautifulpresentforyourbirthday，butIwasshortofmoneyatthattime.
A．wouldbuy
B．hadbought
C．wouldliketohavebought
D．musthavebought
2．Ilostyouraddress，otherwiseI______youlongbefore.
A．hadvisitedB．havevisited
C．wouldhavevisitedD．shouldvisit
3．______hecome，theproblemwouldbesettled.
A．WouldB．ShouldC．Shall　D．If
4．______thefog，weshouldhavereachedourschoolontime.
A．BecauseofB．Inspiteof
C．Incaseof　D．Butfor
5．IfI______you，I______moreattentiontoEnglishidiomsandphrases.
A．was；shallpay　B．am；willpay
C．wouldbe；wouldpay　D．were；wouldpay
6．—Itsreallyamiracle!Yourestillaliveatallaftersuchaterribleaccident!
—Thankgoodness!Butforthestickofthetreebranch，I______.
A．wouldhavebeenkilledB．hadbeenkilled　
C．bekilledD．waskilled
7．______today，hewouldgettherebyFriday.
A．Wouldheleave　B．Washeleaving
C．Werehetoleave　D．Ifheleave
8．We______theworkontimewithoutyourhelp.
A．hadnthadfinished　B．didnthavefinished
C．couldnthavefinished　D．canthavefinished
9．Idontthinkhewillattendtheparty，and______heattenditwhatwouldhewear?
A．were　B．had
C．should　D．did
10．—Where______？
—Igotstuckintheheavytraffic，orI______hereearlier.
A．didyougo；hadarrived　
B．areyou；wouldcome
C．wereyou；wouldcome
D．haveyoubeen；wouldhavebeen
Firstgetthestudentstodotheexercises.Thentheanswersaregiven.Theteachercangivethemexplanationswherenecessary.
Suggestedanswers：
Ⅰ.1.typical　2.avenue　3.contemporary　4.carve　5.specific　6.adopted　7.possessions　8.sculpture　9.shadow　10.predicted
Ⅱ.1.appealedto　2.intheflesh　3.morethan　4.waseagerto　5.ontheotherhand
6．Scoresof　7.aswellas　8.Bycoincidence　9.agreatdeal　10.attemptedto
Ⅲ.1.liesabigriver　2.whatwasonceafactorytenyearsago　3.Withoutyourhelp，thisplanwouldntbecarriedoutsuccessfully　4.notashotasthatinthesouth　5.asifhewereagrown－up
Ⅳ.1～5CCBDD　6～10ACCCD
?Step5　Learningtip
AskthestudentstoturntoPage8.Readthroughthepassageandmakesuretheyunderstandit.Encouragethemtodoasthepassagetellsbecauseiftheyaredoingsotheywillbeteachingthemselvesausefulwayoflearning.
?Step6　Assessment
1．Checkingyourself(onPage47intheWorkbook)
Firstgetthestudentstothinkaboutthesequestionsindividually.Thentheycandiscussingroupssharingtheirexperience.Theteachercanjoininandgivethemadviceandsuggestionswherenecessary.
2．Testingassessment
Ⅰ.Fillintheblankswiththeproperformsofthewordsgiven.
1．Ifyou______(arrive)tenminutesearlier，youcouldhaveseenthemoff.
2．Itstimethatwe______(go)totherailwaystation.
3．Ifthey______(nothelp)us，ourexperimentwouldhavefailed.
4．Yourefiveminuteslate.Isuggestedthatyou______(come)earliertomorrow.
5．Motheroftentellsusthatitisnecessarythatwe______(drink)aglassofwaterafterwegetup.
6．Sheinsistedthatshe______(send)toworkinthefarawaysmalltown.
7．______Inot______(forget)histelephonenumber，Iwouldhaverunghim.
8．Heisbusynow.Ifhe______(be)free，he______(go)withyou.
9．Themanagerwasinhisofficethen.Ifhe______(be)here，everything______(settle)inaminute.
10．Noisyasitwas，hewentonreadingasifnothing______(happen)．
Ⅱ.Rewritethefollowingsentencesaccordingtothepatternsgiven.
1．Itisnecessaryforcollegestudentstomasteratleastoneforeignlanguage.
Itisnecessary______collegestudents____________atleastoneforeignlanguage.
2．Withoutsunlight，therewouldbeneitherplantsnoranimals.
________________________sunlight，therewouldbeneitherplantsnoranimals.
3．Sheinsistedontranslatingthesentencethisway.
Sheinsistedthatthesentence__________________thisway.
4．Thestudentssuggestedgoingthereonfoot.
Thestudentssuggested____________thereonfoot.
5．Shesuggestedthatweshouldgotohishelp.
____________isthatwe______tohishelp.
6．Lucydidntcometoclasstodaybecauseshedidntfeelwell.
______she______well，Lucy__________________toclasstoday.
7．IdontknowFrench，soIcanttalktotheFrenchfriends.
IfI______French，IcouldtalktotheFrenchfriends.
8．Hedidnttakehisparentsadviceandheisnotacollegestudentnow.
Ifhe____________hisparentsadvice，he____________acollegestudentnow.
9．TheprofessorhelpedmealotandIfinishedthework.
Icouldnt____________thework______theprofessorshelp.
Suggestedanswers：
Ⅰ.1.hadarrived　2.went/shouldgo　3.hadnothelped　4.(should)come5.(should)drink　6.(should)besent　7.Had；forgotten　8.were；wouldgo　9.hadbeen；wouldhavebeensettled　10.werehappening
Ⅱ.1.that；shouldmaster　2.Iftherewereno　3.shouldbetranslated　4.theygo5.Hersuggestion；go　6.Had；felt；wouldhavecome　7.knew　8.hadtaken；wouldbe9.havefinished；without
?Step7　Homework
1．FinishofftheWorkbookexercises.
2．ReviewandsummarizewhatyouhavelearnedinUnit1.
?Step8　Reflectionafterteaching
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AhealthylifePeriod5　ReadingandWriting

AhealthylifePeriod5　ReadingandWriting
整体设计
教学内容分析　
Theteachingmaterialsofthisperiodcontaintwoparts.ThefirstpartisthereadingpassageonPage22titledHIV/AIDS：AreYouatRisk?whichisaboutwhatisHIV/AIDS，howitiscontactedandhowtoprotectoneselffromgettingthedisease.ThesecondpartisthewritingtaskonPage24，whichasksthestudentstowritealettertoLiXiaoleitogivehersomeadviceonherproblems.
三维目标设计　
Knowledgeandskills
1．ToenablethestudentstoknowsomethingaboutwhatisHIV/AIDS，howitiscontactedandhowtoprotectoneselffromgettingthedisease.
2．Togetthestudentstolearnthefollowingusefulnewwordsandstructures：judgment(看法；判决；判断)，awkward(局促不安的；笨拙的)，Itis/was...that/who...，belikelyto.
3．Tohelpthestudentslearnhowtowritealettergivingadvice.
4．Tofosterthestudentsabilityinskimmingandlookingupinformationinreferencebooksandimprovethestudentsreadingability.
Processandmethods
Readingforspecificinformation，summarizing，discussingandpracticing.
Emotion，attitudeandvalue
1．ToarousestudentsawarenessoftheharmcausedbyHIV/AIDS.
2．Tohelpstudentsnottoputthemselvesatriskoutofignoranceandtakeasympatheticattitudetowardsthosewhoalreadysufferfromthediseaseinsteadoflookingdownuponthem.
教学重、难点　
1．Theunderstandingofthereadingpassage.
2．Thefollowingkeysentences：
(1)Forapersontobecomeinfected，bloodorsexualfluidthatcarriesthevirus，hastogetinsidethebodythroughbrokenskinorbyinjection.
(2)Herearesomethingsyoucandotomakesureyoustaysafe.
(3)ItisonlywhenthediseasehasprogressedtoAIDSthatapersonbeginstolooksick.
(4)Womenareslightlymorelikelytobecomeinfectedthanmen.
3．Teachingthestudentshowtowritealettergivingadvice.
教学过程
?Step1　Revision
ChecktheanswerstothegrammarexercisesonPage21andexplainthedifficultones.
?Step2　Lead－inbyreadingthefollowingsentences
Bytheendof2003，anestimated42millionaroundtheworldwerelivingwithHIV/AIDS.
Duringtheyear,5millionpeoplebecameinfectedandanestimated3millionpeopledied.
Aboutone－thirdofpeoplelivingwithHIV/AIDSare15－24yearsofage.Morethan7millionpeopleinAsiaandthePacificarelivingwithHIV/AIDS.
?Step3　Pre－reading
Itislikelythatmanystudentshaveincorrectinformationaboutthedisease，soteachersshouldfirstgetstudentstotalkaboutsomethingaboutHIV/AIDSbyaskingthefollowingquestions：CanordinarypeoplebeattheriskofcontractingHIV？Inwhatwaycanpeoplegetinfected？Whatmeasurescanpeopletaketoprotectthemselves？WillpeopledieiftheyhaveHIV?
?Step4　Fastreading
Thispassagecanbedividedintothreesections.Scanthetextandfindoutwhatsthemainideaofeachsection.
Section1：_____________________________________________________________
Section2：________________________________________________________________
Section3：_______________________________________________________________
Suggestedanswers：
Section1：Backgroundinformationaboutwhatthediseaseis.
Section2：Waystoprotectyourself.
Section3：Tomakesomefalsebeliefsdisappear.
?Step5　Detailedreading
1．Readthetextcarefullyandfillintheblanks.
InformationaboutHIVWeakenapersons(1)______．
Spreadthrough(2)______orthefluidmadeduringsex.
WaystoprotectyourselfDontshareyour(3)______withanyoneelse.
Useacondomifyouhavesexwithamaleorafemale.
SomewrongstatementsYoucantellby(4)______someonewhetherornottheyhaveHIV.
Ifyouhug，(5)______someonewithAIDSorvisitthemintheirhomeyouwillgetHIV/AIDS.
2.Decidewhetherthefollowingstatementsaretrue(T)orfalse(F)．
(1)YoucanonlygetHIVfrominjectingdrugs.
(2)ItisverylikelythatyouwilldieifyougetinfectedwithHIV.
(3)Ifyoulookhealthy，youcannothaveHIV.
(4)Itcouldbedangeroustohavesexwithoutusingacondom.
(5)TakingfoodfromthesamedishesassomeoneinfectedwithHIVwillgiveyouHIVtoo.
(6)IfyouhaveHIV，youwillalwaysgetAIDSeventually.
Suggestedanswers：
1．(1)immunesystem　(2)blood　(3)needle　(4)lookingat　(5)touchorkiss
2．FTFTFT
?Step6　Discussion
Dividethestudentsintogroupsofsixanddiscussthefollowingquestion.
HasyourattitudetowardspeoplewithHIV/AIDSchangedafterreadingthepassage？Ifso，how？Ifnot，whynot?
Askonestudentofeachgrouptoreporttheiranswer，andtheotherstudentscanchallengehisreport.
?Step7　Languagestudy
Showthestudentsthefollowinglanguagepointsinaslideshow.
1．judgement(P23)

Beforeyoureadthistext，whatjudgementsdidyoumakeaboutpeoplewithHIV/AIDS?
在阅读这篇课文之前，你对感染艾滋病病毒的人有什么看法？

(1)Hepassedjudgementontheguiltyman.
他对那个罪犯作出了裁决。
(2)Herdecisionseemstoshowalackofpoliticaljudgement.
她的决定似乎显示出缺乏政治判断力。
(3)Inmyjudgement，weshouldaccepttheirapology.
依我看，我们应该接受他们的道歉。

judgementn．看法；判断；判决；inonesjudgement在某人看来　passjudgementon作出裁决

judgement，discrimination和sense
这些名词均含“识别力、判断”之意。
judgement指经过训练或磨炼或凭经历而得到辨别或判断事物的能力或品质。
discrimination指辨别精微事物的能力，甚至平时观察不到的也可识别出来。
sense指不带幻想、感情或偏见地观察事物，并能作出明智、公平的选择与决定。
2．awkward(P24)

ThensheofferedmeacigaretteandIfeltsoembarrassedandawkward.
然后她递给我一支烟，我感到非常尴尬与不安。

(1)Theheavyaxwasawkwardtouse.
这把重斧头不好用。
(2)Yourrefusalputsmeinanawkwardposition.
你的拒绝让我感到十分为难。
(3)Attheformalparty，Ifeltveryawkwardandoutofplace.
在正式的舞会上，我感到局促不安，很不自在。

awkwardadj.局促不安的，笨拙的
3．Forapersontobecomeinfected，bloodorsexualfluidthatcarriesthevirus，hastogetinsidethebodythroughbrokenskin，orinjection.(P22)
携带病毒的血液或体液必须通过皮肤上的创口或通过注射才能进入人体，使人受感染。
句中有一个that引导的定语从句，修饰bloodorsexualfluid；tobecomeinfected是不定式短语作person的后置定语。
4．Herearesomethingsyoucandotomakesureyoustaysafe.(P22)
你可以按照这里列举的一些注意事项去做，以确保自己安全。
things后跟了一个定语从句youcando；动词不定式短语tomakesureyoustaysafe表示目的，makesure后接宾语从句youstaysafe，省略了连接词that，stay在此处是一个系动词，意为“保持”，后接形容词。例如：
Theyaregoingtostayawaketoseethelunareclipse.
他们打算不睡觉等着看月食。
5．ItisonlywhenthediseasehasprogressedtoAIDSthatapersonbeginstolooksick.(P22)
只有当这种病发展成艾滋病时，人才会显出病态。
Itis/was...that/who...是强调结构，它可以用来强调句中的某些成分，如主语、宾语、状语等，但不能用来强调谓语和表语。原句是：ApersonbeginstolooksickwhenthediseasehasprogressedtoAIDS.
6．Womenareslightlymorelikelytobecomeinfectedthanmen.(P22)
女性感染病毒的可能性比男性稍微大一些。
belikely后接不定式或从句，表示“可能会……”。如：
Heslikelytoarrivelatethisafternoon.
他今天下午可能会迟到一会儿。
Itslikelythattheywillcampouttonight.
他们今天晚上可能要在外面露营了。
?Step8　Writing
1．ReadthisletterandimagineyouareWangPing，theadviserwhodealswithstudentsproblems.WritealettertogiveLiHuasomehelpfuladvice.
DearWangPing，
Canyouhelpme，please？Ihavetriedtostopsmokingseveraltimes.IamOKfortwodaysandthenIfeelreallysickandirritableandIhavetostartsmokingagain.Iknowsmokingisabadhabit，butIjustcantseemtogiveitup.Doyouhaveanyusefultips?
Yourssincerely，
LiHua

2．Beforethestudentswritethepassage，guidethemtodothefollowingthings.
(1)Helpstudentsdecidethetenseoftheletter.
(2)Askthemtonotedown3－5tipstheywouldliketoincludeintheirletter.
(3)Letthemdiscusswitheachotherhowtheywillorganizetheirletter.
Onepossibleversion：
DearLiHua，
Iamsorryyouhavehadsomuchtroubletostopsmoking，butIamgladyouarestilltrying.Ihopethetipsbelowwillhelpyou.
Firstofall，dontgiveup.Themoreoftenyoutry，themorelikelyyouaretoeventuallysucceed.Whenyoufeelirritable，dontautomaticallyreachforacigarettetomakeyoufeelbetter.Takeafewmomentstorelax.Startbybreathingdeeplyandliftingyourarmsouttothesideandoveryourhead.
Itisagoodideatodrinklotsofwaterandeatlotsoffruitwhenyouarequittingsmoking.Thiswillhelptoremovethenicotinefromyourbodyfasterandyouwontfeelsosick.Itisnormaltofeelalittlestressedwhenyoufirstgiveupsmoking，buttrytorememberthatitwillonlylastafewdaysandthenyouwillbegintofeelmuchbetter.
Keepupthegoodwork，LiHua，andremindyourselfhowmuchhealthieryouwillbewhenyoufinallyquit.
Goodluckandbestwishes!
Yourssincerely，
WangPing
?Step9　Homework
1．Masterthelanguagepointsinthetext.
2．阅读下面这封摘自21stCentury的一名中学生的来信，并据此写一封回信(信的开头已为你写好。词数120左右)。回信应包括如下要点：
(1)鼓励Amy坚定求学信心，志存高远。
(2)就Amy的目前状况，提两到三个建议。
DearEditor，
IamanewstudentatNo.1MiddleSchoolofChongqing.MyhomeisfarfromChongqing，soImustliveatschool.Thisisthefirsttimeformetogetawayfrommyparents.Ifeelverysad.WhenIlefthome，Icouldhardlytearmyselfawayfromthem.Idonotwanttobealoneatschool，andIamashygirl.Ihavebeencryinginbedatnightthesedays.Iwanttostayathomeforever.Imissmyparentsverymuch.Couldyoutellmewhattodo?
Yourearlyreplyisexpected.Regards，
Amy
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Onepossibleversion：
DearAmy，
Thankyouforyourletter.Iamsogladtohaveatalkaboutyourpresentsituationwithyou.
Peopleoftenmisstheirparentsthefirsttimetheyleavehome.Mostpeopledohavetoleavehomeforhighereducationoremployment.Youcannotlivewithyourparentsforever.Ithinkyoushouldrealizethatpresentseparationwillhelpyouracademicdevelopmentandyourimprovementofpersonalability.
Youneedtomakefriendsinyourschool，sharingideaswithyourclassmateswhoarephysicallyclosesttoyounow.Maybeyouwillstillmissyourparents，butyournewfriendswillbringhappinessandjoytoyournewlife.AlsoIsuggestyouenjoyyourselfbytakinganactivepartindifferentkindsofactivitiesinschool.Youwillgetmuchpleasurefromit.
Wishyouhappyeveryday.
Faithfullyyours，
Editor

?Step10　Reflectionafterteaching
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教学参考
WhatWeStillDontKnowAboutAIDS？(艾滋病还有哪些未解之谜？)
Inthe20yearssincethefirstcasesofAIDSweredetected，scientistssaytheyhavelearnedmoreaboutthisviraldiseasethananyother.
YetPeterPiot，whodirectstheUnitedNationsAIDSprogram，andStefanoVellaofRome，presidentoftheInternationalAIDSSociety，andotherexpertssayreviewingunansweredquestionscouldproveusefulasameasureofprogressforAIDSandotherdiseases.
Amongtheimportantbroaderscientificquestionsthatremain：
1．WhydoesAIDSpredisposeinfectedpersonstocertaintypesofcancerandinfections?
Along－standingbeliefisthatcancercellsconstantlydevelopandareheldincheckbyahealthyimmunesystem.ButAIDShaschallengedthatbelief.PeoplewithAIDSaremuchmorepronetocertaincancerslikenon－HodgkinslymphomasandKaposissarcoma，butnottobreast，colonandlung，themostcommoncancersintheUnitedStates.Thispatternsuggeststhatanimpairedimmunesystem，atleastthetypethatoccursinAIDS，doesnotallowcommoncancerstodevelop.
2．WhatroutedoesHIVtakeafteritentersthebodytodestroytheimmunesystem?
WhenHIVistransmittedsexually，thevirusmustcrossatissuebarriertoenterthebody.Howthathappensisstillunclear.Thevirusmightinvadedirectlyorbecarriedbyaseriesofdifferentkindsofcells.
3．HowdoesHIVsubverttheimmunesystem?
AlthoughHIVkillstheimmunecellssenttokillthevirus，thereiswidespreadvariationintherateatwhichHIVinfectedpeoplebecomeillwithAIDS.Soscientistsask：Cantheelementsoftheimmunesystemresponsibleforthatvariabilitybeidentified？Ifso，cantheybeusedtostopprogressiontoAIDSininfectedindividualsandpossiblypreventinfectioninthefirstplace?
4．Whatisthemosteffectiveanti－HIVtherapy?
Intheory，earlytreatmentshouldofferthebestchanceofpreservingimmunefunction.ButthenewdrugsdonotcompletelyeliminateHIVfromthebodysothemedicines，whichcanhavedangeroussideeffects，willhavetobetakenforalifetimeandperhapschangedtocombatresistance.Thenewpolicyisexpectedtorecommendthattreatmentbedeferreduntiltherearesignstheimmunesystemisweakening.
5．Isavaccinepossible?
Thereislittlequestionthataneffectivevaccineiscrucialtocontrollingtheepidemic.Yetonlyonehasreachedthestageoffulltesting，andthereiswidecontroversyoverthedegreeofprotectionitwillprovide.HIVstrainsthataretransmittedinvariousareasoftheworlddiffergenetically.ItisnotknownwhetheravaccinederivedfromonetypeofHIVwillconferprotectionagainstothertypes.
6．Intheabsenceofavaccine，howcanHIVbestopped?
Withoutmoreincisive，focusedbehavioralresearch，preventionmessagesalonewillnotstoptheglobalepidemic.

AhealthylifePeriod4　ListeningandSpeaking

AhealthylifePeriod4　ListeningandSpeaking
整体设计
教学内容分析　
Theemphasisofthisperiodwillbeplacedonlisteningandspeaking.Therearealtogetherthreetextsforthestudentstolistentointhisperiod：oneisintheStudentsBookandtheothertwoareintheWorkbook.Thefirstone(onPage23，Listeningandspeaking)isadialoguebetweentwogirls—TinaandSara.TinawantsSaratogotoadiscowithher，butSaraisnervousaboutgoingbecausesheisafraidthatitwouldnotbesafetoattendsuchasocialgathering.SoTinaisgivingSarasomeadviceabouthowtoremainsafeatasocialgatheringwherealcoholanddrugsmaybepresent.
Thesecondone(onPage55，Listening)isaconversationbetweenadoctorandastudent.LiYueisahighschoolstudent.Shebegantofeelsickallthetimeduringherfinalyear.SoshewenttoseethedoctorandtheyaretalkingaboutLiYuesproblems.
Andthethirdone(onPage58，ListeningTask)isaspeechgivenbyLiYuewhichisaboutstressandhowtoavoidstress.
三维目标设计　
Knowledgeandskills
1．Tounderstandthemeaningsofthefollowingkeywordswhilehearingtheminthetape：abortion(流产)，cigar(香烟)．
2．Toenablethestudentstounderstandthelisteningtexts.
3．Tohelpthestudentslearnhowtogive，warning，permissionandprohibition.
Processandmethods
1．Smoothingawaylanguageproblemsifanybeforelistening.
Beforeaskingthestudentstolistentothetape，helpthemtosmoothawayanylanguageproblemssuchasnewwordsandexpressionsthattheymaynotunderstandwhilelistening.
2．Listeningforneededinformation.
Beforeaskingthestudentstolistentothetapeforthefirsttime，givethemoneortwoquestionsaboutthegeneralideaofthetextsoastoleadthestudentstoconcentrateonlyontheneededinformation.Thenaskthemtolistentothetapeforasecondorevenathirdtimeforsomespecificinformationbygivingthemsomedetailedquestionstoanswer.
3．Speakingfreelyandmakingconversations.
Thestudentsmaybeaskedtogivetheirownpointsofviewandattitudestowardscertainsubjectmentionedinthetext.
Emotion，attitudeandvalue
1．Tostimulatestudentssenseofcommunicationandcooperation.
2．Tohelpstudentsrealizewhatishealthylifestylesandhowtostayawayfrombadbehavior.
教学重、难点　
1．Theunderstandingofthelisteningtexts.
2．Theexpressingof，warning，permissionandprohibition.
教学过程
?Step1　Revision
1．Getstudentstoretellthetext.
2．ChecktheanswersoftheexercisesinLearningaboutLanguageandexplainthedifficulties.
?Step2　Listening
1．ListentoText1(Page23)anddothefollowingexercises.
(1)ListenforthefirsttimeandtickSarasconcerns.
AIDS(　)，drugs(　)，abortion(　)，smoking(　)，alcohol(　)，strangers(　)，money(　)，dancing(　)，orangejuice(　)，cigar(　)
(2)ListenagainandcompleteTinassentences.
①Justsay“no”．You______.
②ItisOKto______.
③Itwouldbeagoodideato______.
④Ifsomeoneoffersyouacigarette，______.
⑤Well，Ill______.Lets______.
(3)Listentothetapeforathirdtimeandchecktheanswers.
2．ListentoText2(Page55)anddothefollowingexercises.
(1)Listenforthefirsttimeandchoosethemainideaofthedialogue.
A．LiYueisbusypreparingexams.
B．LiYueisfeelingunwellduetostress.
C．LiYuehastoomuchworktodo.
(2)Listenforthesecondtimeandchoosethebestanswerstothefollowingquestions.
①WhatswrongwithLiYue?
A．Shegetsalotofheadaches.　
B．Sheispreparingexams.　
C．Sherelaxesalot.
②Whatcausedherprobleminthedoctorsopinion?
A．Doingalotofhomework.　
B．Stress.　
C．Feelingtiredallthetime.
③ThedoctoradvisesLiYueto______.
A．exerciseanhoureveryday
B．donomoreschoolwork
C．keepstudyandrelaxationbalanced
④Whatwillthedoctordo?
A．DotestsforLiYue.
B．PrescribesomemedicineforLiYue.　
C．Teachhersomewaystodealwithstress.
(3)Listenforthethirdtimeandfillintheblanks.
①Well，dont______.Well______.
②Butyouwillactuallydobetter______.
③Iftheproblemisstress，wecantalkabout______.
3．ListeningtaskonPage58.
Beforelistening，askstudentswhattheythink“healthweek”is.
(1)Listentothetapeforthefirsttimeandgivethemainideaofthedialogue.
(2)Listentopartoneforthesecondtimeandcompletethesesentences.
①Yousee，______was______thatallIdidwasstudy______.
②Inever______，andintheendI______.Istartedtohave______，I______，I______andI______allthetime.
③Intheend，Icouldntstudyanymorebecause______inclass.
(3)Listentoparttwoforasecondtimeandchoosethebestanswerstothefollowingquestions.
①WhatdidthedoctortellLiYueabout?
A．Takingsomemedicine.
B．Keepingabalancebetweenstudyandrelaxation.
C．Studyingevenharder.
②WhichisnotLiYuesadvice?
A．Doingsomeexercise.
B．Meetingfriends.
C．Holdingaparty.
(4)Listenforathirdtime，checkanswersanddiscussthefollowingquestions.
①DoyouagreewithLiYuesadvice？Why？_____________________________
②Whatdoyoudotorelax？___________________________________________________
Suggestedanswers：
1．(1)drugs，smoking，alcohol，dancing
(2)①donthavetodoanythingyoudontwantto
②drinkorangejuiceorsomethinginstead
③havesomethingtoeatbeforeyougoout，likericeornoodles
④donttakeit
⑤teachyou；LetsgetmyCDplayerandstartpracticingnow
2．(1)B　(2)ABCA
(3)①getupset；sortitout
②inyourexamsifyoubalancestudywithsomerelaxation
③waystorelaxandstillgetyourschoolworkdone
3．(1)Stressandhowtoavoidit.
(2)①whatIdid；toworrysomuch；frommorningtonight
②relaxedproperly；becameill；headaches；didntsleepwell；didntfeellikeeating；wastired
③myheadhurtsobadlythatIkeptfallingasleep
(3)①B　②C
(4)①Idontagreewithit.Ineedtostudyallthetime./Ithoughtitwasgood.Itfitsinwithmyexperience.
②Answersmayvary.
?Step3　Speaking
Sincethestudentshavelearnedmuchknowledgeabouthealthylifebybothreadingandlistening.Itsnecessaryforthemtotalkaboutitnow.Teachthemhowtogivewarning，permissionandprohibitionbyshowingthemthefollowingsentencesonthescreen.
(Slideshow)
1．Permission
IsitOK/allrightto...？　Wouldyoumindif...？　IwonderifIcan...
Doyoumindif...?
2．Warning
Itisnotagoodideato...　Besure/carefulto...　Watchoutfor...
Mindyourhead/step！　Dontforgetto...
3．Prohibition
Do/Dont...　Youcant/maynot...　Youshouldnt/mustnt...　Youarenotto...　Youarenotallowedto...　Youarenotsupposedto...
Askthestudentstolookatthetalkingtopicsshownonthescreenanddiscusswiththeirpartnersandthenmakeuptheirowndialogues.(Showthefollowingonthescreen.)
TalkingTopics
1．Askingifyoucanleavebags/abicycleatanairport/restaurantwhileyouareawayforawhile.
2．Makingsuggestionstohelpsomeoneavoidproblemsyouhavealreadymetwithandovercome.
3．Thinkofsomerulesinclassroomorschoolandtrytoexpressthemusingappropriatestructures.
Givethestudentsthreeminutestoprepareandpractice，andthenasktwogroupstodemonstratetheirdialoguesinfrontofthewholeclass.
?Step4　Reflectionafterteaching
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教学参考
Ⅰ.ThreePowerfulStepstoRelieveStress
Step1　Exercise
Takingtimetoexercisewillnotonlyimproveyourbodyanditsphysicalappearance，itwillassistinreleasingthestresshormonesthathavebeenbuildingup.Adailyvigorouswalk，jogging，weightlifting，aerobics，swimming，bikeriding，dancingoradanceclass，football，basketball，etc.areallgreatwaystorelievethechemicalstresshormones.
Step2　EatingRight
Eatingabalanceddietwillnotonlymakeyoufeelbetteritwillrelievesomeofthestressandcertainlywontaddtoit.Whenyoueatadiethighinsugars，cholesterol，andfat，youaddtothetraumainyoursystem.Concentrateonahighprotein，veggie，fruitdietandyouwillseeremarkableimprovements.Alsowholegrainspromoteproductionofthebrainneurotransmitterserotoninforagreatersenseofwell－being.Whenyoucombinehealthiereatingwithexerciseyourbodywillrespondfavorablyandthestresslevelswillstarttodecrease.
Step3　ChangeYourMindset
Ifyouwalkaroundalldaysaying“Imsostressed”，youwillbe.Positivethinkingiscrucialtorelievingthementalstress.Ourmindsaresopowerfulthatwecanactuallyincreaseourstressbythewaywethinkandthethingswespeak.Ifyoudevelopanewmindsetthatispositiveinnatureandoptimistic，studieshaveshownthistobearelieverofstress.Meditationisaprimewaytochangeyourmindsetandrefocusonthepositivesandwhatisreallyimportant.Tryyogaorvisualizationimagerytoassist.
Ⅱ.ReasonsWhyPeopleFindReliefinSmoking
Smokingisaharmfulhabitandmakesoneaddictedoncetheystartdoingit.However，whatarethereasonswhypeoplestillcontinuetosmoke？Thesepeopleknowtheharmfulandiflongterm，evenlifethreateningeffectsofsmokingbutitseemsnobodyheedsthewarning.
Thenumberofteenagerssmokingtodayhasincreasedtremendously.Theirparentsdotheirbesttostopthemfromstartingthehabit；however，mostofthemareunsuccessful.Teenagersexperienceafeelingofisolation.Itisthetimethattheyareconfusedwhichroletotakeinsociety.Mostofthemusuallyhaveidentitycrisisatthisageandsmokingmakesthemfeelbetter.Oncetheystartsmoking，theysoonlovethefeelingofcontentmentitbringsthem.Thus，theycontinuedoingit.Peerpressureisalsoagreatfactortothis.Ateenagerwouldliketobelongtoagroup.Beingaloneandnofriendswhenyouareateenagerishard.Havingsomepeopletosupportyouandaccompanyyouinanysocialactivityfeelsgreat.Atthisstage，teenagersfeeltheirparentsdontunderstandthem.Everythingthattheirparentstellthemanddoisagainsttheirwill.Theystillcantunderstandallthethingstheirparentsaredoingforthemwhicharefortheirowngood.Thosewhoarenon－smokersareoftenconvincedbysmokerstoengageinthisactivity.Usually，theywouldsmokeanddrinkovernight.Teenagersfeelthatiftheywontjointhegroup，theywouldlosetheirfriendsandwillbeleftaloneinwhichtheydontwanttohappen.Thisisthereasonwhytheycontinuesmokingtobeacceptedbythem.Laterinlifewhentheyfinallydecidetostop，itbecomeshardastheyarealreadyaddictedtoit.
Therearealsosomepeoplewhosmokebecauseofthenatureoftheirjobs.Thosewhoworkinaverycoldareaoratseasmoketokeeptheirbodieswarm.Atthistime，smokingbringsthemgoodbenefits.Callcenteragentsandthosewhoworkatnightlovedrinkingtheirfavoritecupofcoffeeandsmokingatthesametimewhilewaitingfortheirshiftatwork.Thisistokeepthemawakeandattentivetoansweringtheirclientsandfinishingtheirassignedtask.However，theydontconsiderthelongtermilleffectsofsmoking.Smokingisaddictive.
Smokersarealsothosewhoareexperiencingfeelingsofdepression.Theyfindithardtofacethechallengeslifebringsmostespeciallyiftheirproblemsaretoohardtohandle.Theyfeelthatwhatcanmakethemfeelbetterisbysmokinganddrinking.Yes，itistruethatsmokingcouldmakethemfeelbetterbutitisjustatemporaryfeelingofrelief.

AhealthylifePeriod3　Grammar—theUseof“It”(1)

AhealthylifePeriod3　Grammar—theUseof“It”(1)
整体设计
教学内容分析　
Thisteachingperiodmainlydealswiththegrammar：theuseof“it”．Theimpersonalpronoun“it”isusedfrequentlyinEnglishandhasmanydifferentfunctions.“It”canbeusedinthesubjectorobjectposition，tostandforaninfinitive，－ingformoraclause.Theimpersonalpronoun“it”canbeusedtotalkabouttime，distance，weather，etc.“It”canalsobeusedforemphasis.
Inthisperiodwewillfocusononlypartofitsusages，thatis，theuseof“it”whenthesubjectofasentenceisaclause，aninfinitive，orthe－ingform.
三维目标设计　
Knowledgeandskills
1．Toletthestudentslearntheuseof“it”．
2．Toenablethestudentstouse“it”correctlyandproperly.
Processandmethods
1．Toaskthestudentstoreadthereadingpassageagain，pickoutthesentenceswiththeword“it”inthemandwritesomeontheblackboard.
2．Toaskthestudentstodiscoverhow“it”isusedinvariousways.
3．ToaskthestudentstodotheexercisesinDiscoveringusefulstructuresonPage21forstudentstomastertheuseof“it”．
4．Toaskthestudentstosummarizetheuseof“it”．
5．ToaskthestudentstodotheexercisesinUsingStructuresonPage57andsomeotheradditionalexercisesforconsolidation.
Emotion，attitudeandvalue
1．Togetthestudentstobecomeinterestedingrammarlearning.
2．Todevelopthestudentsabilityofcomparingandsummarizing.
教学重、难点　
1．Togetthestudentstomasterthestructureandusagesofthepronoun“it”．
2．Toenablethestudentstolearnhowtouse“it”．
教学过程
?Step1　Revision
1．Checkthehomeworkexercises.
2．Dictatesomenewwordsandexpressions.
3．TranslatethefollowingsentencesintoEnglish：
(1)她对电视入了迷。
(2)虽然有暴风雨，我们依旧准点到达了火车站。
(3)我每次去访问他，他都不在。
Suggestedanswers：
(1)Sheisaddictedtotelevision.
(2)Wearrivedatthestationinspiteofthestorm.
(3)EverytimeIcallonhim，heisout.
?Step2　Warmingup
Askthestudentstorereadthepassageandfindoutthesentenceswiththeword“it”inthem.Forexample：
(1)ItisabeautifuldayhereandIamsittingunderthebigtreeattheendofthegarden.
(2)ItseemsamazingthatatmyageIamstillfitenoughtocycle20kilometresinanafternoon.
(3)Yourmothertellsmethatyoustartedsmokingsometimeagoandnowyouarefindingitdifficulttogiveitup.
(4)Itmighthelpyoutostopandstrengthenyourresolve.
Askthestudentstothinkabouttheuseof“it”accordingtotheabovefoursentences.
?Step3　Grammarlearning
Askthestudentstostudythefollowingsentencesandtrytosummarizethestructureandusagesof“it”．
1．Thepersonalpronoun“it”andtheimpersonalpronoun“it”．
(1)Tomsmotherkepttellinghimthatheshouldworkharderbutitdidnthelp.
(2)—Whoisknockingatthedoor?
—Itsme.
(3)Itsaboutfivekilometersfromheretotherailwaystation.
(4)Itsgettingcolderandcoldereveryday.
2．“It”isusedinthesubjectorobjectposition.
(1)Shethoughtitnousetellinghimaboutthat.
(2)IrememberImadeitcleartoyouthatIwasnotcoming.
(3)Itsimportanttodopropermemoryworkinthestudyofaforeignlanguage.
(4)Itisnouselearningwithoutthinking.
(5)Itisapitythatyoudidntseesuchagoodfilm.
?Step4　Summingup
Trytohelpthestudentsdrawthefollowingconclusions.
1．“It”isaveryusefulwordandcanbeusedinmanyways.
2．Thepersonalpronoun“it”cansubstitutesomethingthatismentionedbefore.Insomecertainsituations，“it”canstandforanunidentifiedpersonorababy.
3．Theimpersonalpronoun“it”canbeusedtotalkabouttime，distance，weather，etc.
4．“It”canactasasubjectoranobject，whiletherealsubjectorobjectcanbeputbackwardsintheformofaninfinitive，－ingformoraclause.
?Step5　Grammarpractice
Askstudentstodothefollowingexercises：
1．Rewritethesentencesusing“it”structuresgiven.
(1)Givingupsmokingisdifficult.(Itis...)
(2)Mostpeoplebelievesmokingcausescancer.(Itisbelieved...)
(3)Thenightwasdarkandstormywhentheoldmanstartedhisjourney.(Itwasa．..)
(4)Dontquitonastressfulday.(Itsnouse...)
Suggestedanswers：
(1)Itisdifficulttogiveupsmoking.
(2)Itisbelievedthatsmokingcausescancer.
(3)Itwasadarkandstormynightwhentheoldmanstartedhisjourney.
(4)Itisnousetryingtoquitonastressfulday.
2．DotheremainingexercisesinExercise2inDiscoveringusefulstructuresonPage21.
3．Firstaskstudentstodotheexercisesindividually，andthenletthemdiscussandchecktheiranswerswiththeirpartners，andfinallygivethemthecorrectanswersanddealwithanyproblemstheymightmeet.
?Step6　Gettingmoreaboutthegrammar
1．it作形式主语的几种句型
①It＋be＋形容词/名词(difficult/necessary/arule/aduty)＋for/of＋sb.todosth.
②It＋be＋形容词/名词(difficult/necessary/arule/aduty)＋thatclause
③It＋be＋过去分词(said/reported/known)＋thatclause
④It＋be＋形容词/名词(useless/nouse/nogood)＋doing
⑤It＋takessb.sometime＋todosth.
⑥It＋seems/appears＋thatclause
⑦It＋seems/appears＋asifclause
2．it作形式宾语的特殊用法。某些及物动词或短语不能加宾语从句，此时须先用it作形式宾语，然后接宾语从句。此种用法常用于like，dislike，hate，appreciate，dependon，seeto等后。如：
Ihateitwhenpeopletalkwiththeirmouthsfull.
Youmaydependonitthattheywillsupportyou.
Illappreciateitifyouclosethedoorforme.
Ilikeitintheautumnwhentheweatherisclearandbright.
3．it引起的几个易混的时间句型
1)Itstimeforsb.todosth.和Its(about/high)timethatsb.didsth.(shoulddosth.)。例如：
Itstimeforustogotobed.
Its(about/high)timethatwewent/shouldgotobed.
注意：Its(about/high)timethat句型中，谓语动词须用虚拟语气，即用动词的过去式或“should＋动词原形”(should不能省略)。
(2)It/This/Thatis＋thefirst/secondtime＋thatsb.has/havedonesth.和It/This/Thatwasthefirst/secondtimethatsb.haddonesth.例如：
Thisisthefourthtimethatshehasrungyoutoday.
ItwasthesecondtimethatIhadvisitedtheGreatWalllastyear.
(3)Itwillbelong/hours/days/yearsbeforesb.do/doessth.和Itwaslong/hours/days/yearsbeforesb.didsth.例如：
Itwillbetwoyearsbeforewemeetagain.
ItwasalongtimebeforeIgottosleepagainlastnight.
(4)Itis/hasbeen＋years/days/weekssincesb.didsth.和Itwasyears/days/weekssincesb.haddonesth.例如：
—Whatwasthepartylike?
—Wonderful.ItsyearssinceIenjoyedmyselfsomuch.
ItwasyearssinceIhadbegantolearnEnglish.
(5)Itis/was＋具体时间点＋whenclause。例如：
Its6oclockwhenIgohomefromschooleveryday.
Itwasfiveoclockwhentheyfinishedthejob.
注意：在本结构中，when引导的从句是定语从句，具体时间点是先行词。
?Step7　Summingup
Trytohelpthestudentsdrawthefollowingconclusions.
1．TherearemanysentencepatternsinEnglishwith“it”inthem.“It”hasmanyfunctions.
2．When“it”actsasasubjectoranobject，therealsubjectorobjectcanappearintheformofaninfinitive，－ingformoraclause.Theimpersonalpronoun“it”canbeusedtotalkabouttime，distance，weather，etc.
?Step8　Playingagame
1．Getstudentstoformgroupsof6.
2．Letstudentsplaythegame“Whatisit？”．Spendsometimemakingupcluestoidentifyseveralobjects/illnesses/habitsinthisunit.Thenreadyourcluestoyourpartnerandseeifhe/shecanidentifythem.Choosethebestonestoreadtotheclass.
EXAMPLES：
Itisabadhabitforbothmalesandfemales.
Itissomethingyoushouldntstartbecauseyouwillbeaddictedtoit.
Itissomethingwhichisillegal.
Itisaveryexpensivehabitandsoitwillwasteyourmoney.
?Step9　Closingdownbyaquiz
Showstudentsthefollowingonthescreenorgiveouttestpaperstothem.
1．Ittookusoveranhour______alongthestreet.
A．walk　B．towalk　
C．walking　D．walked
2．Ithinkitagreathonor______tovisityourcountry.
A．toinviteB．inviting　
C．havinginvitedD．tobeinvited
3．Manypeoplenowmake______aruletobuycardsfortheirfriendsbeforeChristmas.
A．themselvesB．it　
C．thatD．this
4．______isverycleartoeveryonethatheisroundandtalllikeatree.
A．ThisB．What
C．ThatD．It
5．IntheUnitedStates，bustraveldoesntcostmuchastraintravel，______？
A．donttheyB．doesit
C．dothey　D．doesntit
6．Someoneisatthedoor；whois______？
A．thisB．that
C．it　D．he
7．______raininghardforthreehourswithoutstopping.
A．ItisB．Itwas
C．Ithasbeen　D．Ithadbeen
8．—Hastheboygothisbicyclenow?
—Yes，thepolicegave______.　
A．himtohimB．ittoit
C．ittohim　D．himtoit
9．Itisimportant______theiroffer.　
A．reject　B．rejects
C．toreject　D．rejecting
10．Has______beendecidedwhenwearetoholdthesportsmeeting?
A．thatB．this
C．it　D．what
11．Willyouseeto______thattheluggageisbroughtback?
A．which　B．it　
C．thisD．that
12．Whatshesaiddiscouragedyou，______？
A．didit　B．didntit　
C．didshe　D．didntshe
13．____________(已经有三年了)sincehisfatherpassedaway.
14．____________(不久)thepolicearrived.
15．____________(已经八点了)whenhegothome.
16．____________(应该……的时候了)shewrotealettertoherboyfriend.
17．____________(这是第一次)thattheseEuropeanshavevisitedtheGreatWall.
Suggestedanswers：
1～5BDBDB　6～10CCCCC　11～12BB
13．Itis/hasbeenthreeyears
14．Itwasnotlongbefore
15．Itwasalreadyeightoclock
16．Itis(high)timethat
17．Itisthefirsttime
?Step10　Homework
FinishofftheWorkbookexercises.

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