初三Unit13TheworldspopulationLesson49教案
Period:TheFirstPeriod
Content:Lesson49
Properties:Recorder;OverheadProjector;flashcards.
TeachingObjectives:
1.Letthestudentssaythenumbers.
2.Learnsomenewwordsandusefulexpressions.
Languagefocus:population,million,billion,increase,grow,What’sthepopulationofGermany?
TeachingProcedures:
I.Showingtileteachingaims
II.Revision
Revisethenumbersbetween1and100.
III.Presentation
Useflashcardsornumbersontheblackboardtoreviseonehundred,presentathousandinthesameway.Thenpresenttenthousand/ahundredthousand/amillionandabillion
Givethestudentsplentyofpracticeinreadingthesenumbers.PointoutthedifferencesbetweenEnglishandChinesefor10000and100000.
IV.Drill
Part1.Playthetapeforthestudentstolistenandrepeat.Shownumbersontheblackboard,togivethestudentsmorepracticeinsayingthenumbers.
V.Presentation
Presentmoredifficultnumbers,thengothroughthemodel.Pointouthowcommasareused.Letthestudentstrytosaythenumbersinthisexercise.Haythetapeforthestudentstolistenandrepeat.
VI.Practice
Part3,usingamapoftheworld,gothroughcontentsofthetable.Learnthemeaningofpopulation.
Forexample:
1.Ourcityhasapopulationoftwobillion.
2.What’sthepopulationofTianjin?
3.Chinahasthelargestpopulationoftheworld.
Askthestudentssomequestions,usingthemodelgiven,e.g.:What’sthepopulationof…?Whataboutthepopulationof…?Finally,getthestudentstoaskandanswerinpairs.
VII.Exercisesinclass
Letthestudentsdoenoughpracticeinreadingthenumbers.
Haveadictation.
1.What’sthepopulationofFrance?Aboutfifty-eightmillion.
2.Theworldspopulationwasabout5300millionin1990.
3.Ninebillion,eighthundredandseventy-threemillion,fourhundredandtwenty-fivethousand,twohundredandsixty-one.
Workingroups
ShowapictureofthenumbersofWorld’spopulation.Teacherspeakoutthenamesofcountryorcity,andaskthestudentsspeakouteachnumberonebyoneintheirgroup.Andthenasktheothergrouptopractisethisagain.Whosesoundiscorrectandclearly?Whosenumberreadingisbest?
VIII.Homework
1.Revisethenumbers
2.Makefivepartnersinaskingthepopulation.
每个老师不可缺少的课件是教案课件,大家在认真写教案课件了。只有写好教案课件计划,可以更好完成工作任务!有哪些好的范文适合教案课件的?以下是小编为大家精心整理的“Theworld’spopulation”,希望能为您提供更多的参考。
初三Unit13TheworldspopulationLesson52教案Unit10 Itsaniceday,isntit?(单元文本教案)
Ⅰ.单词与短语
cost cross low sandyslow somewhere review traffic note holiday elevator
bookstore umbrella noon
lookthrough浏览
getalong 相信
atleast少
becareful 小心;当心
hatedoingsth.讨厌做某事
tellsb.aboutsth.告诉某人关于某事
Ⅱ.目标句型:
1.It’saniceday,isn’tit?
2.Whataniceday,isn’tit?
3.Itlookslikerain,doesn’t?
4.Ihopeso/not.
5.SodoI.
Ⅲ.语法
反意疑问句
一.反意疑问句
反意疑问句是对陈述句所叙述的事实提出看法,问对方同不同意。它的结构由两部分组成:陈述句+简短问句。如果前一部分为肯定形式,后一部分用否定形式;前一部分为否定形式,后一部分就用肯定形式。一般来说,简短问句主语人称的数、动词时态应和陈述部分的主语人称的数、动词时态相一致。
如:
Marylikesreading,doesn’tshe?
玛丽喜欢读书,是吧?
(前一部分为肯定形式,后一部分用否定形式)
Marydoesn’tlikereading,doesshe?
玛丽不喜欢读书,是吧?
(前一部分为否定形式,后一部分就用肯定形式)
You’reanewstudent,aren’tyou?
你是新来的学生,对吧?
(前一部分为肯定形式,后一部分用否定形式)
Youaren’tanewstudent,areyou?
你不是新来的,对吧?
(前一部分为否定形式,后一部分就用肯定形式)
1.如果陈述句有一个助动词(包括can,must,need等情态动词),其简短问句用同一个助动词。
例如:
Youhaven’tseenthatfilm,haveyou?
你没有看过那部电影,是吗?
Hecanswim,can’the?
他会游泳,对吗?
2.如果陈述部分包含no,never,hardly,few,little,scarcely等否定词,简短问句部分应用肯定形式。
例如:
YouhavenotimeonMonday,haveyou?
星期一你没有时间,是吗?
HehasneverbeentoShanghai,hashe?
他从没去过上海,对吗?
Theycanhardlyimaginehowbeautifulsheis,canthey?
他们很难想象出她是多么漂亮,是吗?
3.陈述句部分是therebe句型时,简短问句部分也用therebe。
例如:
Therearesomepeopleintheroom,aren’tthere?
教室里有人,是吗?
4.在英语口语中,Iam后面的简短问句用arentI?
例如:
I’mlate,aren’tI?
我迟到了,是吗?
5.当陈述句部分含有否定词如nothing,nobody等不定代词时,简短问句部分应用肯定结构。为避免重复,用代词it来代替nothing;用they或he来代替nobody。
例如:
Everythinggoeswell,doesn’tit?
一切顺利,是吗?
Everyoneishere,aren’tthey?
(注意:此句问句与前句动词的数不一致。)
6.祈使句后面的简短问句使用willyou?won’tyou?wouldyou?canyou?can’tyou?wouldyou?shallwe?它们不是真正的疑问句(意为请),但常用升调。wont用于邀请;will,would,can,can’t及shallwe用来告诉人们该做什么事,表请求。
例如:
Dositdown,won’tyou?
您请坐。
Givemeapen,willyou?
请给我一支笔。
Openthedoor,wouldyou?
请打开门好吗?
Let’sgotogether,shallwe?
咱们一起走吧。
7.在Ithink,Ibelieve,Isuppose,Iguess等结构中,简短问句的主语往往与从句的主谓保持一致,
例如:
Ithinkshe’sout,isn’tshe?
我想她出去了,是吗?
Idon’tbelieveit’strue,isit?
我认为那不是真的,对吗?
注意:
在回答反意疑问句的问题时,如果回答是肯定的,要用yes,否定的要用no,在第一部分是否定形式时要特别注意,这时的英语回答与汉语回答是有区别的。
例如:
Thisisn’tyours,isit?
这不是你的,是吗?
Yes,itis.
不,是我的。
No,itisn’t.
对,不是我的。
二.时间介词in,on,at
1.in
(1)表示在较长的时间里(如周/月份/季节/年份/世纪等)。
如:
inaweek;inMay;inspring/summer/autumn/winter;in2008;inthe1990’s等。
(2)表示在上午、下午或晚上。如:inthemorning/afternoon/evening。
(3)inthedaytime(在白天)属于固定搭配,指从日出到日落这一段时间,反义词组是inthenight。
(4)“in+一段时间”表示“多久以后/以内”,常与将来时连用。
如:
inhalfanhour;intenminutes;inafewdays等。
2.on后面所接的时间多与日期有关。具体用法有:
(1)表示在具体的某一天(如日期、生日、节日或星期几)。
如:
onMay4th,1919;onMonday;onTeachers’Day;onmybirthday;onthatday等。
(2)表示某一天的上午、下午或晚上。
如:
onthemorningofJuly2;onSundayafternoon;onacoldwinterevening等。
3.at
具体用法有:
(1)表示在某一具体时刻,即几点几分。
如:
atsixo’clock;athalfpastnine;ataquartertosix;atthistime等。
(2)表示在某一短暂的时间。
如:
atnoon;atthismoment;attheendofayear;atthestartoftheconcert等。
(3)ItlastsfromJunetoAugust.
三.last v持续为延续性动词,可与一段时间及Howlong连用
如:
AmericaCivilWarlastedforfouryears.美国内战持续了四年。
Ourholidayslastedfortendays.我们休了十天假。
四.borrow,lend和keep的区别:
这三个词在汉语中都可译为“借”,但其用法不同,不能互换。对于动词的主语是“借进”则用borrow,其句型为“borrow…from…”
如:
Iborrowedabookfromtheschoollibrarythisafternoon.
今天我从图书馆借了一本书。
对于动词的主语是“借出”则用lend,其句型为“lend…to…”
如:
Icanlendmybiketoyou,butyoumustntlendittoothers.
我可以把我的自行车借给你,但你一定不要把它借给别人。
如果所借的东西要保留一段时间,用keep。
如:
“HowlongcanIkeepthebook?”“Two weeks.”
“这本书我可以借多久?”“两个星期。”
一.单项填空
1.---Ourmathsteacherwillgotothecinemawithus,_________?
---Yes,Ithinkso.
A.wontthe
B.willhe
C.doesn’the
D.doeshe
2.About______oftheworkersintheclothesfactoryarewomen.
A.thirdfifths
B.thirdfifth
C.threefifths
D.threefifth
3.HehasnevervisitedtheGreatHallofthePeople,______?
A.hasn’the
B.hashe
C.doeshe
D.doesn’the
4.We’re______hercarefully,butwecan’t______ whatshesays.
A.listeningto,listen
B.listening,hear
C.listeningto,hear
D.hearing,listento
5.Ithink_______gamesismuchbetterthan_______housework.
A.toplay;doing
B.playing;doing
C.toplay;do
D.playing;todo
二.单句理解
1.MyfatherstayedinBeijingforlessthanaweek.
A.Hestayedtherefor7days.
B.Hewastherefor5days.
C.Hestayedthere7daysago.
D.Hestayedtherefor10days.
2.MissBlackhadashortrestafterlunch.
A.MissBlackhadawalkbeforelunch.
B.MissBlacktookalittlerestaftershehadlunch.
C.MissBlackhadatalkaftershehadlunch.
D.MissBlackhadlunchaftershehadalittlerest.
3.Hergrandpadiedthreeyearsago.
A.Hisgrandmadiedthreeyearsago.
B.Hergrandmahasbeendeadforthreeyears.
C.Hergrandpahasbeendeadforthreeyears.
D.It’sthirteenyearssincehergrandpadied.
4.Katehasthreeoranges,Lilyhassix,andLindahasmorethanLily.
A.Lindahasnineoranges.
B.LilyhasmoreorangesthanKate.
C.Lilyhasthefewestorangesofthethree.
D.LindahasfewerorangesthanKate.
5.Peterdidn’tgotobeduntilelevenlastnight.
A.Peterdidn’tgotosleepallthenight.
B.Peterwenttobedatelevenlastnight.
C.Peterdidn’tfallasleepatelevenlastnight.
D.Peterusuallygoesintobedateleven.
三.根据句意,从方框中选择适当的词语,并以其正确的形式填空
difference,special,lose,thinkabout,break,watch,salt,inmanyways,repair,enough
1.Thereissomethingwrongwiththemachine.Itneeds_______.
2.Mrs.Brownlookedhappywhenshefoundher_______son.
3.--HelpyourselftosomemoreJiaozi.
--No,thankyou.Ihavehad_______.
4.Theyare_______spendingtheholidayinShanghaithisyear.
5.The_______cupisntmine.Itshers.
6.Therearesome_______betweenthesetwoproblems
7.Myfatherisgoodatcookingandhecancookmeals_______.
8.Somepeopleliketoeat___fishbecausethiskindoffishcanbekeptforalongtime.
9.Thesuitis______madefortheactor.
10.Whilethefamily_______FIFAWorldCup,someoneknockedatthedoor.
四.完形填空
AmanoncehadadreamabouttheBlackForestinGermany.Inhis 1 hewaswalkingintheforest 2 twomenranoutandtriedtothrowhimontheground.Heranoffasfastashecould,butthey 3 .Hereachedaplacewherehesawtwoseparated(分开的)roadsinfrontofhim.Onetotherightand 4 totheleft.Whichroadshouldhetake?Heheardthetwomenbehindhim,gettingnearerandnearer,andatthesametimehehearda 5 inhisear.Ittoldhimtogototheright,andhedid 6 .Heranonandsooncametoasmallhotel.Hewasreceived(接待)therekindlyand 7 aroom,andsohewassavedfromthetwomen.
Twentyyears 8 hewasagainintheBlackForestandashappenedinthedreamonce,twomenranoutandtriedtothrowhimdown.Heranoffandcametoaplace 9 tworoads.Hefollowedthedreamandtooktheroadtotheright.Hesoon 10 asmallhotel,wastakenin,andsowassafe.Hisdreamoftwentyyearsbeforehadsavedhislife.
1.A.storyB.dreamC.mind D.hometown
2.A.whereB.SuddenlyC.untilD.when
3.A.followedB.stopped C.caughthimD.wentaway
4.A.oneotherB.otherC.theotherD.next
5.A.wordB.got C.wind D.voice
6.A.it B.thatC.soD.too
7.A.giveB.givenC.gave D.gives
8.A.ago B.beforeC.later D.since
9.A.before B.of C.with D.between
10.A.leftB.entered C.reachedD.saw
五.阅读理解
Whenwedonotunderstandeachotherslanguage,wecantalkwiththehelpofsigns.
AFrenchmanwasoncetravellinginEngland.HecouldnotspeakEnglishatall.Onedayhewentintoarestaurant(饭店)andsatdownatatable.Whenthewaitercame,heopenedhismouth,puthisfingersinitandtookthemoutagain.Hewantedtosay.“Bringmesomethingtoeat.”
Thewaitersoonbroughthimacupoftea.Themanmovedhisheadfromsidetoside.Thewaiterunderstoodhimandtooktheteaaway.Inamomenthecamewithacupofcoffee.Butthemanagainrefused(拒绝)it.Heshook(摇)hisheadwheneverthewaiterbroughthimsomethingtodrink,fordrinksarenotfood.
Whenthemanwasgoingaway,anothermancamein.Thismansawthewaiter,andheputhishandonhisstomach(胃).Thatwasenough.Inafewminutestherewasalargeplateofmeatandvegetablesonthetableinfrontofhim.
So,yousee,wecannotunderstandthelanguageofsignsaswellaswecanunderstandthelanguageofwords.
1.Accordingtothepassage(根据短文),whenpeopledonotunderstandeachotherslanguage,theycantalkwiththehelpof___________.
A.awaiter
B.ateacher
C.anEnglishman
D.theirhands,heads,andotherpartsoftheirbodies
2.AFrenchmansignedtothewaiter_________.
A.togivehimsomemedicine
B.tobringhimacupofcoffee
C.toaskhimforfood
D.totellhimwhathesaid
3.ThewaiterbroughttheFrenchman_________.
A.acupoftea,acupofcoffeeandalotofotherdrinks
B.alargeplateofmeatandvegetables
C.alotofdrinksandalargeplateofmeat
D.alotoffoodanddrinks
4.Anothermansawthewaiter,andputhishandsonhisstomach.Hemeant________.
A.hehadastomach-ache
B.hewashungry
C.hewasverythirsty
D.hewasfull
5.Fromthisstory,weknow________.
A.peoplecanonlyunderstandthelanguageofwords
B.peopleknowthelanguageofsignsaswellasthelanguageofwords
C.peoplecanmakeawaiterunderstandwhattheywant
D.peoplecanonlyunderstandtheirlanguages
参考答案:
一.单项填空
1.A 英语中反意疑问句有两种形式:一是前为肯定陈述句,后为否定简短问句;二是前为否定陈述句,后为肯定简短问句。两部分的谓语在人称、时态和数上要一致,简略问句的主语要用代词。此题前句肯定,后句必须否定。前句谓语中有will,简短问句必须用will的否定式won’t。故选A。
2.C 几分之几的表达应是threefifths,即分子是基数词,分母是序数词,分子超过一,分母后面要加s。
3.B 此题考查反意疑问句,由前后时态要一致的原则,选项D、C可排除,又never意为“从不”,故选B。弄清反意疑问句的特点是解题关键。
4.C listento强调听的动作hear强调听的结果,所以C为正确答案。
5.B
二.单句理解
1-5 B B C B B
三.根据句意,从方框中选择适当的词语,并以其正确的形式填空
1.repairingtoberepaired
2.lost
3.enough
4.thinkingabout
5.broken
6.differences
7.inmanyways
8.salty
9.specially
10.arewatching
四.完型填空
1-5BDACD6-10CBCCC
五.阅读理解
1.D本文主要是讲人们彼此之间不懂语言时,可惜助手势或示意动作来交流,可见D为正确选择。
2.C从第二节最后一句话中,可知这位法国人想吃的东西,而不是想喝饮料,所以ABD均不妥。
3.A通读第三节,我们可发现侍者共给这位法国人端来了一杯茶,一杯咖啡,以及其他饮料,但没有给他任何食物。
4.B从第四节我们可看出,另一人手势正确,得到了他想吃东西。故B为正确答案。
5.B本题需要通读全文方可确定,文中例子说明B为正确选择,容易混淆的是C项,其实人们只有正确地使用手势方可使侍者理解,文中法国人便是一例。
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