俗话说，磨刀不误砍柴工。作为高中教师就要在上课前做好适合自己的教案。教案可以让学生们能够更好的找到学习的乐趣，让高中教师能够快速的解决各种教学问题。那么如何写好我们的高中教案呢？经过搜索和整理，小编为大家呈现“高二英语Theenvironment教案”，欢迎大家阅读，希望对大家有所帮助。

高二英语Theenvironment教案
V-ing形式用法归纳
v-ing形式：
动词的ing形式是非谓语动词中的一种，它由动词原形加-ing形成doing,其否定式notdoing。有的动词-ing形式在句中起名词作用，称为动名词，有的则起形容词或副词作用，称为现在分词。所以在句中，动词的-ing形式可以担当除了谓语以外的任何成分，即：主语、表语、宾语（介词宾语和动词宾语）、定语、状语和宾语补足语（宾补）。动词-ing形式仍具有动词的若干特点，所以它又可以有自己的宾语和状语等。
v-ing的用法：
一、作主语
1Learningwithoutpracticeisnogood.=It’snogoodlearningwithoutpractice
归纳：Its+nogood(nouse,nofun,noharm)+doing
2Being(be)happyisofgreatimportance.
3.Herbeingpraised(praise)bytheteachermadeherexcited.
4.It’snousearguing(argue)withhimaboutsuchaboringissue.
5.Makinggoodfriendsmakes(make)abigdifferencetous.
6.-------WhatmadeAjanithatsad?
--------_____B_______.
A.Hisparentsdiedofthesameyear
B.Hisparents’dyingofthesamedisease
C.Hisparentsdeath
D.Nothisbeingabletotreathisparents
二、作宾语
1只跟动名词作宾语的动词：admit,dislike,imagine,delay,consider,mind,understand,avoid,enjoy,practice,miss,finish,keep,suggest,appreciate,resist,risk,等
Iamconsideringspending(spend)oursummervacationinaseasidetown.
2动名词作介词的宾语
WhataboutinvitingLiJuntomakeaspeech?
3只跟动名词作宾语的动词短语：can’thelp,can’tstand,giveup,insiston,putoff,feellike,havedifficulty/trouble(in),haveagood/hardtime(in),bebusy(in),beworth…
Ican’thelpwondering(wonder)ifhewantsPetertobehisbestfriend.
Ican’theiptoclean/clean(clean)theroom,becauseIhavealotofhomeworktodo.
4to为介词的短语：beusedto,lookforwardto,getdownto,payattentionto,devote...to,stickto,objectto,referto,
Hedevotesallhistimetocollecting(collect)moneyforRedCross
Theprofessorreferredtomade(make)aspeechforuslastweek.
注意：
★部分动词后接不定式或动名词时，意义差别不大。如：continue,prefer,begin,hate,like,start,love等。
★部分动词后接不定式或动名词时，意义差别很大。如：forget,remember,regret,mean,try,stop,goon,can’thelp等。
1）forget,remember,regret后接不定式，表示现在或未来的动作，接动名词表示动作
已经发生。如：
Dontforgettopost(post)theletterforme.
Haveyouforgottenmeeting(meet)herinBeijingAirportlastmonth?
Remembertoclose(close)thewindowsbeforeyouleave.
Irememberwriting(write)himaletterayearago.
Weregrettotell(tell)youthatallofyouarenotinvitedtoattendthemeeting.
Theyregrettedordering(order)thesebooksfromabroad.
2)meantodo打算做某事meandoing意味着……
Imeanttocatch(catch)upwiththeearlybus.
Thismeanswasting(waste)alotofmoney.
3)trytodo设法尽力做某事trydoing试着做某事
Youshouldtrytoovercome(overcome)yourshortcomings.
Tryworking(work)outthephysicsprobleminanotherway.
4)stoptodo停下一件事去做另一件事（不定式作目的状语）stopdoing停止做某事
Onthewaytotheairport,Istoppedtobuy(buy)apaper.
Youdbetterstoparguing(argue)anddoasyouaretold.
5)canthelpdoing禁不住……can’thelp(to)do不能帮助干……
Theycouldnthelpjumpingupatthenews.
SorryIhavelotsofworktodo.SoIcanthelp(to)makeuptheroomforyou.
6)goontodo做不同的事或不同内容的事
goondoing继续不停地做某事，指同一动作的继续
Hewentontotalkaboutworldsituation.他接着又谈了世界形势。
Wellgoonfightingsolongasthereisoppressionintheworld.
★不定式作表语表示具体动作或将来动作；动名词作表语表示抽象的一般行为。
1）Mydreamistogo(go)onthemooninthefuture.
2)WhatIwouldsuggestistoput(put)offthemeeting.
3)Myjobisserving(serve)thepeople.
★advise,allow,encourage,forbid,permit等动词后接动名词作宾语，带不定式
作宾语补足语。如：
Ourteachersdontpermitustoswiminthelake.
=Ourteachersdontpermitourswimminginthelake.
Tips：动名词前带自己的逻辑主语，叫动名词的复合结构，
★动名词的复合结构在句中作宾语时，如果逻辑主语是人称代词，则可用形容词性物主代词或人称代词的宾格，如果逻辑主语是名词，则用名词的所有格或普通格。
★名词的复合结构在句中作主语时，如果逻辑主语是人称代词，则可用形容词性物主代词，如果逻辑主语是名词，则用名词的所有格。
Tom’scrying汤姆的哭喊madehismotherangry.
Hisbeinglate他迟到madehisteacherangry.
Wouldyoumindmy/meopeningthewindow我开窗?
ThereisnohopeofTom’winningthegame.汤姆获胜。

现在分词的时态和语态：
现在分词主动被动意义例句
一般式doingbeingdone分词的动作与谓语动词的动作同时或几乎同时发生Beingpoor,hecan’tgotoschol.
完成式havingdonehavingbeendone分词的动作发生在谓语动词的动作之前Havingdonehishomework,hewentouttoplay.
一作表语，相当于形容词。
1)Thefilmismovingandinteresting.
这部电影感人又有趣。
2)Thenewssoundsencouraging(encourage).
这个消息听起来激动人心。
3)Itisdisappointing(disappoint)thathefailedtopasstheexam.
（起形容词作用的动词的ing形式含有“令人……”的意思。如：amusing,astonishing,boring,exciting,inspiring,missing,promising,puzzling,surprising,tiring,embarrassing,disappointing,worrying,frightening,moving）
二作定语
excitingnews激动人心的消息atiringday累人的一天
1)Themanrunningoverthereisourchairman.
=Themanwhoisrunningoverthereisourchairman.
这个在跑过来的人是我们的主席。
2)Theroadjoiningthetwovillagesisverywide.
=Theroadwhichjoinsthetwovillagesisverywide.
连接两个村子的路非常的宽。
3)Theylivedinaroomfacingthenorththirtyyearsago.
=Theylivedinaroomwhichfacesthenorththirtyyearsago.
三十年前，他们住在一个朝北的房间里。
三作宾语补足语，经常用在动词feel，hear，leave，keep，listento，lookat，notice，see，watch，etc.后作宾补，表示动作正在进行，状态正在持续。
1)Whenhepassedthebank,hesawthethiefstealingsomemoney.
当他路过银行的时候，他看到小偷正在偷钱。
WhenIwaswalkinginthestreet,Isawmybrothercross(cross)thestreetandenterashop.
2)Theparentscanheartheirdaughterplaying(play)thepiano.
这对父母可以听到他们的女儿在弹钢琴。
3)Hekeptmewaiting(wait)foralmostanhour.
他让我等了将近一个小时。
四作状语：分词或分词短语作状语时，可以表示时间、原因、结果、条件、伴随等等。分词作状语时，分词的逻辑主语必须与句子的主语保持一致。
1)Thesecretaryworkedlateintothenight,preparing(prepare)alongspeechforthepresident.
秘书工作到深夜，为主席准备长长的演讲稿。
2)Hearing(hear)thenews,hejumped.（时间状语）
听到这个消息,他跳了起来。
3)Havingstudied(study)themap,Iknowwhichwaytogo.（时间状语）
研究了地图之后，我知道该走哪条路了。
4)Beingsoangry,hecouldn’tgotosleep.（原因状语）
他太生气了睡不着。
5)Thebuswasheldupbythesnowstorm,thuscausingthedelay.(结果状语)
公交车被困在暴风雪中，耽误了时间。
6)Hisparentsdied,leaving(leave)himalone.
Wecamehomeafterourholiday,onlytofind(find)ourhousebrokeninto.
注意：
★doing所表示的动作和谓语动词所表示的动作同时发生,having+done所表示的动作发生在谓语动词所表示的动作之前.
1)Enteringingtheroom,hefoundhisbestfriendsittingthere.
2)Havingturnedofftheradio,hebegantogooverhislessons.
=Afterturningofftheradio,hebegantogooverhislessons.
他关掉了收音机，开始复习功课。
★动词-ing的被动形式
1)Thesquirrelwasluckythatitjustmissedbeingcaught(catch).
松鼠很幸运，没有被抓住。
2)Thequestionbeingdiscussed(discuss)isveryimportant.
正在讨论的问题非常重要。
3)Theskyscrapertobebuilt(build)isstillhigherthanthatonetheyearbeforelast.
将要修建的摩天大楼比去年盖的那个还要高。
4)Doyouknowtheboyadmitted(admit)toBeijingUniversity?
你认识那个已被北大录取的男生吗？
5)Havingbeentold(tell)manytimes,hestillrepeatedthesamemistake.
被告知了很多次后，他还是重复着相同的错误。
★动词-ing形式的主动形式代替被动形式
有些动词，如：want,need,require,deserve,worth等后面可以跟动词-ing的主动形式代替被动形式，表达被动意味。
1)Theradiowants(needs,requires)repairing.
=Theradiowants(needs,requires)toberepaired.
2)Thebabieswant(need,require)tobeexamined.
=Thebabieswant(need,require)examining.
3)Thebookiswellworthreadingagain.
这本书很值得再看一遍。
4)Thesehonestmenareworthrespectinganddependingon.
诚实的人值得被尊敬和依赖。
★一些特殊用法：
1Consideringhisage,hehasdoneagoodjob.
2Concerningyourrequest,wehavetalkedaboutitatthemeeting.
3Generallyspeaking,theymightmakemorecontributionstothestruggle.
4Judgingfrom/bywhathewears,hemustbearichman.
5Supposing/Supposeitrains,whatshallwedo?

高二v-ing练习
一、改写句子
1.Itseemsimpossibletosavemoneynow.
=____________nowseemsimpossible.
2.Whenhewokeup,hefoundhewaslyinginbed.
=Whenhewokeup,hefound___________inbed.
3.IwouldratherstayathomethangoshoppingwithMom.
=I____________athome___________shoppingwithMom.
4.Assoonashearrived,myfatherhuggedAlbertandtriedtogivehimcourage
=__________,myfatherhuggedAlbertandtriedtogivehimcourage.
5.Iftimepermits,I’llattendyourweddingceremony.
=______________,I’llattendyourweddingceremony.
二、单项选择
1.Sheinsisted____toMiamiforhersummervacationthoughitwouldcostmuchmoney.
A.ontakingB.onbeingtaken
C.totakeD.tobetaken
2.HesentmeanE-mail,_____togetfurtherinformation.
A.hopedB.hopingC.tohopeD.hope
3.---Mum,whydoyoualwaysmakemeeataneggeveryday?
---______enoughproteinandnutritionasyouaregrowingup.
A.GetB.gettingC.TogetD.Tobegetting
4.Theheadmasterhurriedtotheconcerthall,only_____thespeaker____.
A.tofind;leftB.finding;leaving
C.finding;leftD.tofind;gone
5.AsIwillbeawayforatleastayear.I’dappreciate_____fromyounowandthen_____mehoweveryoneisgettingalong.
A.hearing;tellB.tohear;tell
C.hearing;tellingD.tohear;totell
6._____inthequeueforhalfanhour,Tomsuddenlyrealizedthathehadlefthiswalletathome.
A.TowaitB.Havewaited
C.HavingwaitedD.Tohavewaited
7.Thejobis_____tomebecauseIhavelittleexperience.However,itisalso______.
A.challenging;rewardingB.challenged;rewarded
C.challenging;rewardedD.challenged;rewarding
8._____comfortablyinachair,hewascompletelylostinamagazine.
A.TositB.SatC.SittingD.havingsit
9.---I’veneverseenanyonerunsofast
---_____Davidgo.
A.justwatchB.justtowatch
C.justwatchingD.justhavingwatched
10.______withthesizeofthewholeearth,thebiggestoceandoesnotseembigatall.
A.CompareB.WhencomparingC.ComparingD.Whencompared
11.ItissaidthattheOlympicGames_____inBeijingin2008coveredmoreeventsthananyotherOlympicshaddone.
A.holdingB.tobeheldC.heldD.tobeholding
12.InthefaceofthebigfireinOctoberinCalifornia,manypeopleinthefire-strickenareasmovedout_________.
A.toescapeburningB.toescapebeingburned
C.escapingburnedD.escapingfromburning
13.Thegreathallwascrowdedwithmanypeople,____manychildren____ontheirparents’laps.
A.including;seatedB.including;seating
C.included;satD.included;sitting
14.______foralongtime,mostofthecropsinthisareadiedfromlackingwater.
A.BeingnorainB.Therewasnorain
C.TobenorainD.Therebeingnorain
15.Takingthismedicine,if_______,willofcoursedogoodtohishealth.
A.continuedB.tocontinueC.continuesD.continuing
16.Thelittleboystillneedsthe_____20dollarstodowithsomethings______.
A.remaining,remainedtobesettledB.remaining,remainingtobesettled
C.remained,remainedtosettleD.remained,remainingtosettle
17._______hisage,thelittleboyreadverywell.
A.ConsideringB.ConsideredC.ConsiderD.Havingconsidered
18.Hisletter,______tothewrongnumber,reachedmelate.
A.havingbeenaddressedB.tohaveaddressed
C.tohavebeenaddressedD.beingaddressed
19.Therearelotsofplacesofinterest______inourcity.
A.needsrepairingB.needingrepaired
C.neededrepairingD.needingtoberepaired
20.---Whatcausedthepartytobeputoff?
---______theinvitations.
A.TomdelayedsendingB.Tom’sdelayingsending
C.TomdelayingtosendD.Tomdelayedtosend
21.Standingonthetopofthehill,Iwouldnottodoanythingbut________theflowingofthesmogaroundme.
A.enjoyB.enjoyingC.enjoyedD.toenjoy
22.Theyusecomputerstokeepthetraffic________smoothly.
A.beingrunB.runC.torunD.running
23.Ican’tgetmycar_________oncoldmornings,soIhavetotry____theradiatorwithsomehotwater.
A.run;tofillB.running;filling
C.running;tofillD.ran;filling
24.Thedrunkenhusbandknockedagainstthetableandsentthebowls______inalldirectionsbeforehewassent________byhiswife.
A.flying;tosleepB.flying;sleeping
C.tofly;tosleepingD.tofly;tosleep
25.Whenwegotbackfromthecinema,wefoundthelamp____butthedoor_____.
A.beingon;shutB.burning;shutting
C.burning;shutD.on;shutting
26.Wefoundthestudentsseatedattablesandhadtheireyes______onthesceneofthelaunchofShenzhouVspaceship.
A.fixedB.fixC.fixingD.tofix
27.Adoctorcanexpect_____atanyhourofthedayornight.
A.callingB.tocallC.beingcalledD.tobecalled
28.Theboyoftengivesasatisfactoryanswertotheteacher’squestion,______justaminute.Sohe’susuallytheteacher’spet.
A.thoughtB.havingthoughtC.andtothinkD.thinking
29.Thepolicemancameuptotheonlyhousewiththedoor_____,____thereforawhileandthenenteredit.
A.open;tostandB.opening;stood
C.open;stoodD.opened;standing
30.Mr.Smithwasmuchsurprisedtofindthewatchhehadhad____wasnowheretobeseen.
A.repairingB.itrepairedC.repairedD.toberepaired
31.Theplay________nextmonthaimsmainlytoreflectthelocalculture.
A.producedB.beingproducedC.tobeproducedD.havingbeenproduced
32Forbreakfastheonlydrinksjuicefromfreshfruit_____onhisownfarm.
A.grownB.beinggrownC.tobegrownD.togrow
33.SchoolsacrossChinaareexpectedtohire50,000collegegraduatesthisyearasshort-termteachers,almostthreetimesthenumberhiredlastyear,______reduceunemploymentpressures.
A.helpB.tohavehelpedC.tohelpD.havinghelped
34.Allofthemtrytousethepoweroftheworkstation___informationinamoreeffectiveway.
A.presentingB.presentedC.beingpresentedD.topresent
35._______twice,thepostmanrefusedtodeliverourlettersunlesswechainedourdog.
A.BeingbittenB.BittenC.HavingbittenD.Tobebitten
36._______nottomisstheflightat15:20,themanagersetoutfortheairportinahurry.
A.RemindingB.RemindedC.ToremindD.Havingreminded
37.InApril,2009,PresidentHuinspectedthewarshipsinQingdao,_____the60thanniversaryofthefoundingofthePLANavy.
A.markingB.markedC.havingmarkedD.beingmarked
38．Distinguishedguestsandfriends,welcometoourschool,_______theceremonyofthe50thAnniversarythismorningareouralumni(校友)fromhomeandabroad.
A.AttendB.ToattendC.AttendingD.Havingattended
39．Attheageof29,Davewasaworker,______inasmallapartmentnearBostonand______whattodoabouthisfuture.
A.living;wonderingB.lived;wondering
C.lived;wonderedD.living;wondered
40.Nowadayspeoplesometimesseparatetheirwastetomakeiteasierforit______.
A.reusingB.reusedC.reusesD.tobereused
41.Pleasedomeafavor—______myfriendMr.SmithtoYouthTheaterat7:30tonight.
A.toinviteB.invitingC.inviteD.invited
42._________therightkindoftraining,theseteenagesoccerplayersmayonedaygrewtheinternationalstars.
A.GivingB.HavinggivenC.TogiveD.Given
43.Thegovernmentplanstobringinnewlaws_____parentstotakemoreresponsibilityfortheeducationoftheirchildren.
A.forcedB.forcingC.tobeforcedD.havingforced
44Thechildrenallturned_______thefamousactressassheenteredtheclassroom.
A.lookedatB.tolookatC.tolookingatD.lookat
45.Nowthatwe’vediscussedourproblem,arepeoplehappywiththedecisions_______?
A.takingB.takeC.takenD.totake
46.Weareinvitedtoaparty_________inourclubnextFriday.
A.tobeheldB.heldC.beingheldD.holding
47.Istillremember_______totheFamenTempleandwhatIsawthere.
A.totakeB.tobetakenC.takingD.beingtaken
48.Asmallplanecrashedintoahillsidefivemileseastofthecity,_____allfourpeopleonboard.
A.killedB.killingC.killsD.tokill
49.Withthegovernment’said,those_____bytheearthquakehavemovedtothenewsettlements.
A.affectB.affectingC.affectedD.wereaffected
50.Billsuggested_____ameetingonwhattodofortheShanghaiExpoduringthevacation.
A.havingheldB.toholdC.holdingD.hold
51.Ladiesandgentlemen,pleaseremain__________untiltheplanehascometoacompletestop.
A.seatedB.seatingC.toseatD.seat
52.Davidthreatened_______hisneighbourtothepoliceifthedamageswerenotpaid.
A.tobereportedB.reportingC.toreportD.havingreported
53.Hetolduswhether_________apicnicwasstillunderdiscussion
A.tohaveB.havingC.haveD.had
54.________manytimes,hefinallyunderstoodit.
A.ToldB.TellingC.HavingtoldD.Havingbeentold
55.______theprojectintime,thestaffwereworkingatweekends.
A.CompetingB.HavingcompletedC.TohavecompletedD.Tocomplete
56._____bytheadvancesintechnology,manyfarmershavesetupwindfarmsontheirland.
A.BeingencouragedB.EncouragingC.EncouragedD.Havingencouraged
57．_______andshortofbreath,AndyandRubywerethefirsttoreachthetopofMountTai.
A.BeingtiringB.TiredC.TiringD.Beingtired
58．Thereisagreatdealofevidence_____thatmusicactivitiesengagedifferentpartsofthebrain.
A.indicateB.indicatingC.toindicateD.tobeindicating
59.Michael’snewhouseislikeahugepalace,______withhisoldone.
A.comparingB.comparesC.tocompareD.compared
60.Withtheworldchangingfast,wehavesomethingnew____withallbyourselveseveryday.
A.dealB.dealtC.todealD.dealing
答案：
一、改写句子
1.Savingmoney2.himselflying3.preferstaying;togoing
4.Upon/Onarrival5.Timepermitting
二、单项选择
1—5BBCDC6—10CACAD11—15CBADA16—20BAADB
21—25ADBAC26—30ADBCC31---35CACDB36---40BACAD
41---45CDBBC46---50ADBCC51---55ACADD56---60CBBDC

延伸阅读

Unit2TheEnvironment教案

Unit2TheEnvironment教案
一.重点短语
1．按照我们一贯的程序followourusualschedule
2．被工业污染破坏bedamagedbyindustrialwaste
3．进入大气中gointotheatmosphere
4．消灭，摧毁wipeout
5．捕捞大量的鱼不让它们有产卵的时间
catchlargenumbersoffishwithoutgivingthemtimetolayeggs
6．需要更多的土地来居住needmorelandtoliveon
7．变成一个大问题turnintoabigproblem
8．环保的生活方式environmentallyfriendlywaysofliving
9．对我们的环境现状很担忧
beveryconcernedaboutthepresentsituationofourenvironment
10．滚滚烟尘cloudsofdirtysmoke
11．向河中倾倒化学废物pourchemicalwasteintoariver
12．逃避对环境的责任hidefromtheresponsibilitiestotheenvironment
13．将金钱视为敌人regard/consider/treat/thinkofmoneyastheenemy
14．对帮助双方都有利的关键thekeytohelpingbothsides
15．征询周边人askaboutthepeoplearound
16．人口的迅速增长therapidgrowingpopulation/rapidpopulationgrows
17．导致饮用水的不安全resultinunsafedrinkingwater
18．意识到保护长江的重要性
recognize/realizetheimportanceofprotectingtheYangtzeRiver
19．正在实施中beunderway
20．禁止渔船进入这片水域preventfromenteringthisarea
21．为解决长江的各种问题还有很长的路要走
havealongwaytogotosolvealltheproblems
22．保护这条他们所挚爱的河流的努力theeffortstoprotectthismuch-lovedriver
23．在将来会得到后人是肯定beappreciatedbyfuturegenerationsinthecomingyears
24.environmentalprotection25.makespacefor
26.rawmaterials27.economicdevelopment
28.conflictwitheachother29.Theexpressionsneedstobechanged
30.doresearchinto31.pickout
32.presentyourpointofview32.faceseriousenvironmentalproblems
33.doone’spart34.much–lovedriver
35.blamesbforsth=blamesthonsb36.inparticular
37.letoff38.lastbutnotleast
二．非谓语用法默写单
按要求或提示默写下面动词的用法
1.坚持要求被带到…_insistonbeingtakento…
坚持要求做…_insistondoing…
2.希望…怀着…的希望(做状语)_hoping/inthehopethat…_
3.结果却…(做状语)_onlytodo…___________
4.感激某人做某事__appreciateone(‘s)doingsth
5.有挑战的___challenging___________
有回报的____rewarding_____________
6.坐在椅子上(seat的两种形式作状语)_seatedinthechair
_____seatingoneselfinthechair
坐在椅子上(sit作状语)____sittinginthechair
7.和…相比(做状语的两种形式)____comparedwith_________
____comparing…with…
8.正在被…的事情____sthbeingdone________
已经被…的事情____sthdone…___________
即将被…的事情____sthtobedone________
9.逃避被…____escapebeingdone_____
10.独立主格的形式(同时主动)_n/pron(主格)+doing…______
独立主格的形式(同时被动)_n/pron(主格)+done______
独立主格的形式(已经被动)_n/pron(主格)+havingbeendone_
独立主格的形式(已经主动)_n/pron(主格)+havingdone…__
11.从句经常省略主语和be动词的前提:__主从句的主语一致_______
12.剩下的钱(remain)__theremainingmoney__
剩下的钱(leave)__themoneyleft_________
13.考虑到…(consider做独立状语)__considering…__________
14.动名词复合结构做主语形式:__sb’sdoingsth__________
动名词复合结构做宾语形式:_sb(’s)doingsth_____
15.什么都没做除了做…(but)__donothingbutdo…___
别无选择只好做…(but)__havenochoicebuttodo…
16.allow的用法(2种)__allowsbtodo…______
__allowdoing…_________
17.花费时间被…(spend)__spendsometimedone____
花费尽可能多的时间做…(spend)__spendasmuchtimeasonecoulddoing…
18.容易被完成…__easytofinish__________
19.似乎要做…__seemtodo…_________
似乎正在…__seemtobedoing…____
似乎已经…__seemtohavedone…____
20.没有必要做…(已经发生)__thereisnoneedtohavedone…
没有必要做…(未发生)__thereisnoneedtodo…
21.非谓语动词的否定形式:__not+非谓语动词________
22.考虑到一切(状语)__takingeverythingintocosideration
一切被考虑到(状语)__everythingtakenintoconsideration
23.逮到某人做…__catchsbdoing…_____
24.使某人做…(send)__sendsbdoing…________
送某人去做…(send)_sendsbtodo…________
25.使他们的眼睛盯着…__havetheireyesfixedon…
眼睛盯着…__fixtheireyeson…___
使他们的注意力集中于…__havetheirattentionfocusedon…
集中注意力与…__focustheirattentionon…
三.请背诵和保存：
a.后接动名词的动词
admit承认/advise建议/allow允许/appreciate感激/avoid避免/consider考虑/delay推迟/deny否认/discuss讨论/dislike不喜欢/enjoy喜爱/escape逃脱/excuse原谅/fancy设想/finish完成/forbid禁止/forgive原谅/imagine想像/keep保持/mention提及/mind介意/miss没赶上/pardon原谅/permit允许/practise练习/prevent阻止/prohibit禁止/putoff推迟/report报告/risk冒险/stop停止/suggest建议/carryon继续/can’thelp禁不住/feellike想要/giveup放弃/keepon继续/putoff推迟/setabout开始，着手/objectto反对/insiston坚持/payattentionto注意/stickto坚持/getdownto开始认真做/lookforwardsto期盼/be[get]usedto习惯于/leadto导致/bedevotedto致力于，专用于，
b.后接不定式作宾语的动词
afford负担得起/arrange安排/ask要求/care想要/choose决定/decide决定/demand要求/determine决心/expect期待，预计/help帮助/hesitate犹豫/hope希望/long渴望/manage渴望设法/offer主动提出/plan计划/prepare准备/pretend假装/promise答应/refuse拒绝/want想要/wish希望，
特殊情况：
一、后接不定式或动名词且含义相同的动词
这类动词常见的有：like喜欢/love喜欢/hate憎恨/prefer宁可/begin开始/start开始/continue继续/can’tbear不能忍受/bother麻烦/intend想要/attempt试图/等。
二、既可接动名词也可接不定式作宾语但意义不同的动词
forget,remember,regret后接不定式或动名词含义不同后接不定式或动名词含义不同
动词forget,remember,regret等接不定式时，表示非谓语动词的动作发生于谓语动词的动作之后；接动名词作宾语时，表示非谓语动词的动作发生于谓语动词的动作之前。
三、mean后接不定式或动名词含义不同
动词mean接不定式作宾语时，表示一种意图，意思是“打算做，想要做”；接动名词作宾语时，表示解释，意思是“意味着，意思是”。如：”Ididn’tmeantobotheryou.我本不想打扰你。Whathesaidmeansgoingtherebyair.他的话的意思是坐飞机去那儿。
四、try后接不定式或动名词含义不同
try接不定式作宾语时，表示一种决心，意思是“设法做，尽力做”；接动名词作宾语时，表示尝试，意思是“试着做”。如：I’lltrytocatchupwithmyclass.我将尽力赶上同学们。Itriedreadingthetextwithoutconsultingmydictionary.我试着不查词典来阅读课文。
五、need,require,want,deserve后接不定式或动名词语态不同
need,require,want,等表示“需要”的动词后另一动词作宾语时，该动词用不定式或动名词均可，但是其语态不同，即动名词用主动形式表示被动意义，而不定式则用被动形式表示被动意义。如：Theflowersneedwateringeveryday.=Theflowersneedtobewateredeveryday.花儿需要每天浇水。注意：若need,require,want后接动词为句子主语所发出的动作，则只能用不定式，不能用动名词。如：Ineedtowatertheflowerseveryday.我需要每天给花浇水。
六、can’thelp后接不定式或动名词含义不同
can’thelp后接不定式时，意思是“不能帮忙做某事”；接动名词作宾语时，意思是“禁不住做某事，情不自禁做某事”。如：I’mverybusynow,soIcan’thelp(to)cleantheroom.我现在很忙，因此不能帮助打扫房间。Thegirlcouldn’thelpcryingwhenshesawhermotheragain.当小女孩再次看到母亲时，她情不自禁地哭了起来。说明：以下两个动词后接不定式或动名词(不一定是用作宾语)意思也不同：goontodosth(做完某事后)继续做另一事)(不定式作状语)goondoing继续做一直在做的事(动名词作状语)stoptodosth停下正在做的事以便去做另一事(不定式作状语)stopdoingsth)停做正在做的事(动名词作宾语)
七、只能后接不定式的动词和短语归纳有的动词后只能用不定式而不能接动名词。
如ask,demand(要求),plan,intend,mean(计划),manage,do/tryone’sbest,makeanattempt,(努力),learn(学习),wish,hope,desire,expect,long,want,wouldlike,shouldlike,wouldprefer(),wish,希望、愿意),agree,promise(同意),decide,determine,choose,makeadecision,makeupone’smind(决定),offer(主动提出),apply(申请),help(帮助),fail(不能、没有),prepare(准备),pretend(假装),refuse(拒绝),happen(碰巧),afford(负担得起)等。

Unit2Theenvironment学案

Unit2Theenvironment
Grammar
TeachingAims
1.HelpSsunderstandverbingformasanadjectiveoradverb
2.Masteraverb-ingasattributive,predicative,objectcomplementect.
Teachingdifficultpoints
1.Howtouseverb-ingformasanadjectiveoradverb
2.Howtouseverb-ingphrases
Teachingsteps;
Step1Lead-in
1.Thechildrenstopped____astheteachercamein
A.talkB.totalkC.talkingD.talked
2.Ifhecanstopthem____there,Iwilldoit
A.goB.togoC.goneD.going
3.Heisquiteused_____inallsortsofweather
A.flyB.toflyC.toflyingD.toflied
4.DoctorBethunewenton_____throughtoutthenight
A.workB.workedC.toworkD.working
5.Yourshoesaredirty.Theyneed____badly
A.washB.washedC.towashD.Washing
Step21.Verb-ingformasanadjectiveoradverb
*Attribute
Itisaverymovingfilmanditiswellworthseeing
CanadaisanEnglish-speakingcountry
Thegirlsittinginthecornerismybestfriend.
*Predicative
YourjourneyinKeryaisreallyexciting
Whatyoudidwasdisappointing.
*Objectcomplement
WefindthejourneytoAmericaexciting.
Iheardsomeoneplayingtheviolininthenextroom.

注:在seehearwatchfeelnotice等动词后，用现在分词构成的复合宾语，表示动作正在进行。而动词原形则表示动作的全过程，即动作已结束。
Wesawtheteachermakingtheexperiment.
Isawthegirlgetintothecaranddriveoff.
2.Averb-ingcanbeusedafterverbslikestand,sit,lie.Thesetwoactionarehappeningatthesametime.
Theystoodtalkingtoeachother.
Theystoodwhentheyweretalkingtoeachother.
3.Averb-inghasaperfectform,eghavingworked,
Havingworkedsidebysidewithmanyenvironmentalists,Iknowthatahealthyenvironmentandstableeconomyshouldbepossibleatthesametime.
Step3.Practise.P29AandB
Homework:1.ReviewVerb-ingformasanadjective
2.Finishtheexercise
Verb-ingphrases
Teachingsteps;
Step1:Lead-in
1.-------fullpreparations,wedecidedtoputoffthemeetingtillnextweek.
A.WedidnotmakeB.HavingnotmakeCWehadnotmadeD.Nothavingmade
2.Europeanfootballisplayedin80countries,-------itthemostpopularsportintheworld.
A.makingBmakesCmadeDtomade
3.-------whatthesituationwouldbelike,theydecidedtokeepsilent.
A.HavingnotknowBKnowingnotC.NotknowD.Notknowing
Step2Verb-ingphrases
1.Verb-ingphrasescanexpress
*time
Seeingthebigsnake,thegirlwasalmostfrightendedtodeath.
=Whenshesawthebigsnake,………
*reason
Beingastudent,Imustworkhard.
=BecauseIamastudent,Imustworkhard.
*result
Thefactorykeepsreleasingsmoke,makingtheairdirty.
=Thefactorykeepsreleasingsmoke.Asaresult,theairismadedirty.
*condition
Preparingfully,wecanachievegreatthings
=Ifwepreparefully,wecan….
2.Wecanalsousethepatternconjunction+verb-ingtoexpresstime.Thecommonconjunctionsarewhen,whenever,while,once,anduntil.
Wehavetotakeenvironmentalprotectionintoconsiderationwhendevelopingtheeconomy.
3.Theunderstoodsubjectofaverb-ingclauseisusuallythesameasthesubjectofthemainclause
Hetravelledontheplanelikethis,keepingthetortoisehiddeninablanket.
=Whenhetravelledontheplanelikethis,hekeptthetortoisehiddeninablanket.
4.WeputNOTbeforetheverb-ingtocreateitsnegativeform
Hesatthere,notknowingwhattosay.
Step3.PractiseP31
Step4Exercise:
Homework:1.ReviewVerb-ingphrases
2.Finishtheexercise

高二英语Scienceversusnature教案

高二英语Scienceversusnature教案
Verb-edform
一、V-ed分词具有形容词和副词性质，在句中可充当定语、表语、宾语补语、状语。
1．作定语
过去分词作定语，表示已经完成的被动的动作或状态,但不及物动词构成的过去分词只表示完成，而不表示被动意义。
例如：完成+被动：apollutedriveralockedroomawell-educatedman
只有完成：aretiredworkerafallenleafboiledwater
作定语的V-ed分词也有前置和后置两种情况。单个过去分词作定语，常常位于被修饰的名词前；而过去分词短语作定语时，常常位于被修饰的名词后面，相当于一个定语从句。
Eg.1).Youshouldimproveyourspoken(speak)English.
2).What’sthelanguagespoken(speak)inthatarea?
=.What’sthelanguagewhich/thatisspoken(speak)inthatarea?
3).Thefiremenweretryingtorescuethepeopletrappedinthefire.
=Thefiremenweretryingtorescuethepeoplewhowastrappedinthefire.
4).Themeeting,attendedbyonethousandstudents,wasasuccess.
=Themeeting,whichwasattendedbyonethousandstudents,wasasuccess.
2．作表语
作表语的V-ed分词大多转化成为形容词，通常用于联系动词之后（例如be,seem,appear,look,sound,feel,remain,stay,become,get等），表示主语所处的状态
1).Edisonbecameinterested(interest)insciencewhenhewasveryyoung.
2).Shelooksveryexcited(excite)atthenews.
3).WhenIwascleaningthewindow,myfingergotcut(cut)unexpectedly.
3．作宾语补足语
如果宾语与后面作宾补的动词构成被动关系，则使用V-ed分词作宾补。可以带V-ed分词作宾补的词有：with,see,watch,observe,notice,lookat,hear,listento,feel,sense,find,leave,keep,get,have,make.
1).Ihadmymoneystolen(steal)onthebus.
2).AsheknowslittleEnglish,hefindsitdifficulttomakehimselfunderstood(understand).
3).Inthemorning,peoplewokeupandfoundtheworldoutsidetheirhousescompletelychanged(change).
4．作状语
作状语的V-ed分词与主句之间常有逗号隔开,在句中可表示时间,原因,条件,让步,伴随等情况,并可转化为相应的状语从句。作状语的V-ed和主句的主语常有被动关系。
1)时间状语
Seenfromspace,theearthlooksblue.
=Whentheearthisseenfromspace,itlooksblue.

Askedwhathadhappened,heloweredhishead.
=Whenhewasaskedwhathadhappened,heloweredhishead.
2)原因状语
Bornintoapoorfamily,hehadonlytwoyearsofschooling.
=Ashewasbornintoapoorfamily,hehadonlytwoyearsofschooling.
Becausetheyweremovedbythestory,theydecidedtohelpher.
=Movedbythestory,theydecidedtohelpher.
3)条件状语
Givenmoretime,wearesuretofinishit.
=Ifwearegivenmoretime,wearesuretofinishit.
Comparedwithotherprofessors,sheisanexcellentspeaker.
=.
4)让步状语
Laughedatbyeverybody,hehadmysympathy.
=Thoughhewaslaughedatbyeverybody,hehadmysympathy.
Eventhoughhewasdefeatedbyhisopponent,hestillisaheroinmyheart.
=Defeatedbyhisopponent,hestillisaheroinmyheart.
5)伴随状语
Theboysatatthetableburiedinhishomework.
=Theboysatatthetableandhewasburiedinhishomework.
Thegirllayinbedlostinthought.
=Thegirllayinbedandshewaslostinthought.
Iwillspendthenightlocked(lock)inyourroom.
Shelefttherestaurant,disappointed(disappoint)withthebadservice.
二、转化为形容词的V-ed
有一些过去分词已转化为形容词,失去被动意义,仅表状态。如:hidden,dressed,lost,seated,determined,absorbed,injured,based,surprised,satisfied,bored,tired…
e.gWhatmadeyousofrightened?
Thedog,boredwiththegame,willnotplayanymore.
=Thedog,whichisboredwiththegame,willnotplayanymore.
Muchinterested,heagreedtogiveitatry.
=Ashewasmuchinterested,heagreedtogiveitatry.
Seatedinthecar,thePresidentwavedtothecrowd.
=Whilehewasseatedinthecar,thePresidentwavedtothecrowd.
三、连词+V-ed
过去分词有时和连词(when,while,whenever,until,if,unless,once,though,
although，eventhough/if)一起用，相当于状语从句的紧缩式。
（注意：before/after后不直接跟V-ed分词，而用before/after＋beingdone,因为此时分词前的before/after是介词。）
Ifaccepted(accept)forthispost,youwillbeinformedbyMay1st.
Unlesschanged(change),thislawwillmakelifedifficultforfarmers.
Iwillnotgiveupmyplaneveniftold(tell)to.
Thesemachinesmustbecheckedbeforebeingused(use).

四、tobedone,beingdone,done,havingbeendone作定语的区别：
以上四种形式都表示被动，都可作定语。tobedone表示即将被…;beingdone表示正在被…;done表示被做过了…;havingbeendone作非限制性定语，和被修饰词用逗号隔开,强调在谓语动词的动作之前完成。
Thequestiontobediscussed(discuss)tomorrowinvolvespollution.
Thequestiondiscussed(discuss)yesterdayinvolvespollution.
Thequestionbeingdiscussed(discuss)nowinvolvespollution.
Thequestion,havingbeendiscussed(discuss)foryears,involvespollution.
五、done,havingbeendone作状语的区别：
beingdone一般在句中不作状语,而用done代替之。havingbeendone强调动作在谓语动作之前完成,或已经持续一段时间的动作,常用作时间和原因状语,done则不强调时间先后和持续一段时间。
Led(lead)bythelocalguide,wewentfurtherintotheforest.
Havingbeentaken(take)goodcareofforhalfayear,thepatientbecamefarbetter.
Havingbeentranslated(translate)intomanylanguages,thenoveliswell-knownthroughouttheworld.

练习：
1.Themanagersdiscussedtheplanthattheywouldliketosee_______thenextyear.
A．carryoutB．carryingoutC．carriedoutD．tocarryout
2.AswejoinedthebigcrowdIgot_________frommyfriends.
A.separatedB.sparedC.lostD.missed
3.Itshamesmetosayit,butItoldaliewhen______atthemeetingbymyboss.
A.questioningB.havequestionedC.questionedD.tobequestioned
4.Youshouldunderstandthetrafficrulebynow.Youvehadit____oftenenough.
A.explainingB.toexplainC.explainD.explained
5.Theresearchissodesignedthatonce_____nothingcanbedonetochangeit.
A．beginsB．havingbegun　?C．beginningD．begun
6._____inthemountainsforaweek,thetwostudentswerefinallysavedbythepolice.
A.HavingbeenlostB.LostC.BeinglostD.Losing
7.______inawhiteuniform,helooksmorelikeacookthanadoctor.
A.DressedB.TodressC.DressingD.Havingdressed
8.Isatbeforethedeskuntilaftermid-night,_____inwriting.
A.beingabsorbedB.absorbedC.tobeabsorbedD.absorbing
9.Lawsthatpunishparentsfortheirlittlechildren’sactionsagainstthelawsgetparents________.
A.worriedB.toworryC.worryingD.worry
10.______withthesizeofthewholeearth,thebiggestoceandoesnotseembigatall
A.CompareB.WhencomparingC.ComparingD.Whencompared
11.When______differentcultures,weoftenpayattentiononlytothedifferenceswithoutnoticingthemanysimilarities.
A.comparedB.beingcomparedC.comparingD.havingcompared
12.______intouseinApril2000,thehotlinewasmeantforresidentsreportingwaterandheatingsupplybreakdowns.
A.PutB.PuttingC.HavingbeenputD.Beingput
13._________bythebeautyofnature,thegirlfromLondondecidedtospendanothertwodaysonthefarm.
A．AttractingB．AttractedC．TobeattractedD．Havingattracted
14.Whenfirst______tothemarket,theseproductsenjoyedgreatsuccess
A.introducingB.introducedC.introduceD.beingintroduced
15.____andhappy,Tonystoodupandacceptedtheprize.
A.SurprisingB.SurprisedC.BeingsurprisedD.Tobesurprising
16.Isthisthewatchyouwish_____?
A.tohaverepairedB.torepairitC.tohaveitrepairedD.willberepaired
17._____manytimes,buthestillcouldntunderstandit.
A.HavingbeentoldB.Thoughhehadbeentold
C.HewastoldD.Havingtold
18.______behindthedoor,Iwasn’tfoundbythefellow.
A.HiddenB.TohideC.HideD.Havinghidden
19.Helenhadtoshout_____abovethesoundofthemusic.
A.makingherselfhearB.tomakeherselfhear
C.makingherselfheardD.tomakeherselfheard
20.Thepilotaskedallthepassengersonboardtoremain___astheplanewasmakingalanding.
A.seatB.seatingC.seatedD.tobeseating
21.You’dbetterhaveyoursportsjacket_____.It’stoodirty.
A.towashB.washedC.washingD.wash
22.Mostoftheguests_____totheChristmaspartywerecollegestudentsfromforeigncountries.
A.beinginvitedB.invitingC.invitedD.tobeinvited
23.Thecar_______inGermanyinthe1960slooksoldnow.
A.producedB.producingC.toproduceD.whichproduced
24.Iwillgototheparty________.
A.ifinvitedB.ifhavinginvitedC.ifIwasinvitedD.ifIwillbeinvited
25.Thestudents,____atthewaythequestionwasput,didn’tknowhowtoanswerit.
A.beingsurprisedB.surprisedC.surprisingD.havingsurprised
26._____theirstudy,manyChinesestudentsoverseasreturntoChina.
A.HavingbeencompletedB.CompletedC.HavingcompletedD.Completing
27.SwanLakeisafamousballetinfouracts,_____onaGermanfairytale.
A.basingB.basedC.tobaseD.bases
28.______fromothercontinentsformillionsofyears,Australiahasmanyplantsandanimalsnotfoundinanycountryintheworld.
A.BeingseparatedB.HavingseparatedC.HavingbeenseparatedD.Tobeseparated
29._____suchheavypollution,theriverisunlikelytobecleanedupinsuchashorttime.
A.SufferB.HavingsufferedC.BeingsufferedD.Tosuffer
Keys:1-5CACDD6-10AABAD11-15CABBB16-20ACADC21-25BCAAB
26-29CBCB

高二英语MainlyRevision教案

2011高一英语学案：M3U2project（牛津译林版必修3）
Learningcontent:ProjectM3U2
LearningAims:1.Trainthestudents’writing,readingandspeakingabilities.
2.GetthestudentstotalkaboutwritingabookletaboutChinesecharacters.
3.Getthestudentstocooperatewithothers.
Learningdifficultiesandimportantpoints:Howtohelpthestudentsfinishthetasksofwritingandspeaking.
PeriodOne:课前预习：
Ⅰ。TranslateChineseintoEnglish
1.与……不同_________________________2.代表_________________________
3.组成_______________________________4.根据________________________
5.总体来说________________6.由……构成_________________________
7.失明____________________8.在战争时期_________________________
9.实用用途___________________________10.致力于______________________
11.有自己的盲文版本___________________________

Ⅱ。ReadthearticleatP38andanswerquestions.
1.HowoldistheChinesewriting?
2.WhoinventedChinesecharacters?
3.HowwasChinesewritinginvented?
4.WhendidtheChinesegovernmentsimplifiedcharacters?

III.Readthepassageagainanddividethepassageintoseveralparts,thengivethemainideaofeachpart
Para.1.__________________________________________________-
Para.2._____________________________________________________
Para.3-6_______________________________________________________
Para.7-8_________________________________________________________

自主学习过程：
1.ThechineselanguagediffersfromWesternlanguagesinthat,insteadofanalphabet,itusecharacterswhichstandforideas,objectsordeeds.
which引导的定语从句修饰先行词characters.
differfrom和……不同，不同于
e.g.FrenchdiffersfromEnglishinthisrespect.
AdiffersfromB=AandBdiffer=AisdifferentfromBA和B不同
differin在……方面不同
differwithsbabout/on/oversth在某事上与某人意见不同
inthat在于，因为，引导原因状语从句
e.g.Shewasfortunateinthatshehadfriendstohelpher.
standfor代表，容忍，支持，主张
e.g.The“PO”standforPostOffice.
I’mnotstandingforitanylonger.
Ihatedtheorganizationandallitstoodfor.

standby袖手旁观standdown退出比赛standout显眼standupfor支持，维护
standupto勇敢面对，经得起
deed行为，行动
Abrave/charitable/evildeed

2.Chinesewordsareformedbyputtingtogetherdifferentcharacter.
form形成，构成，组织，养成，培养（v）形状，外形，形式，表格（n）
e.g.Ican’tformanyideaoropinionaboutit.
Oneshouldformagoodhabitofreadingwhenyoung.
Pleasefillthisforminink.

Amatterofform例行公事，礼节问题intheformof以……的形式
aftertheformof照……的格式inform表现正常，情况良好
taketheformof采取……的形式beoutoftheform处于不良的竞技状态

3.Onewinterdaywhilehewashunting……
hunt打猎，追寻
e.g.ahuntingdoggohunting
beonthehuntfor正在寻找，在寻求……中thehuntforsb/sth寻找某人、某物
huntfor/after追逐，寻找，搜索ahunterforfame一个追求名誉的人

4.Somecharactershavebeensimplifiedandothershavebeenmademoredifficultovertime.
simplify使简明，使简易，简化
e.g.trytosimplifyyourexplanationforthechildren.
simplification简化simplified简化的
overtime久而久之，随着时间的推移，over强调一种动态的时间
e.g.thecolourofthecarpetwillnotfadeovertime.

5.Sometimestoexpressideas,somecharacterweremadebycombiningtwoormorecharacterstogether.
combine使结合，使联合
combinesthwith/andsth把……和……联合起来
e.g.canironcombinewithwaterandoxygentoformrust?

6.It’seasytodistinguishtheirmeaningbylookingatthem.…………“up”and“down”,whichareoppositesofeachother.
distinguish①区分，分辨，分清distinguishbetween……and……=distinguish…..from…..
e.g.Atwhatagearechildrenabletodistinguishbetweenrightandwrong?
②使具有……特色，使有别于……
e.g.Whatwasitthatdistinguishedherfromherclassmates?
③看清，听出，认出
e.g.Icouldnotdistinguishherwords,butshesoundedexcited.
④使出众，使著名distinguishoneselfas作为……而使某人杰出
e.g.Shehasalreadydistinguishedherselfasanathlete.
distinct有区别的，不同的distinction差别，不同，区分，分辨
distinguishable可辨别的distinguished杰出的，著名的，高贵的，有尊严的
opposite①对立面，反面(n)
e.g.Hotandcoldareopposites
②相反的，迥然不同的,对面的，另一边的(adj)
e.g.Shetriedcalminghimdown,butitseemedtobehavingtheoppositeeffect.
Theshopisontheoppositesideofthestreet.
③与……相反，在……对面(prep)
e.g.Thepeoplesittingoppositeuslookedveryfamiliar.
thecompleteopposite恰恰相反quitetheopposite正好相反
(be)oppositeto与……相对，和……相反

7.Thoughthesekindsofcharactersindicatemeaning,oneoftheirshortcomingsisthat……….
Indicate①指示，标示
Thereisasighindicatingtherighttofollow.
②象征，暗示……的可能性
Theredskyatnightindicatesfineweatherthefollowingday.
indicatesthtosb向某人暗示，表明某事
Indicatethat……..显示，象征
Shortcoming缺点，短处，
Everyonehashisownshortcoming.

8.Inthosedays,booksforblindpeopleusedpaperpressedagainstmetalwiretoformletters.
Press按，压，榨，挤(v)记者，新闻界（n）
press…against/on…..把……按在……上
presssthintosth把某物压入某物中
presssbtodosth督促某人做某事
Ihadtopressmyselfagainstthewalltoletthempass.
Shepressedthemoneyintohishand.
Shepressedhergueststostayalittlelonger.
Thestorywasreportedinthepressandontelevision.

9.Thewholesystemwasnotconvenientforuse.
convenient便利的，方便的，附近的，容易到达的
beconvenientforsb/sth对某人、某物来说很便利
Ifitisconvenientforsb如果某人方便的话
Atyourconvenience在你方便的时候
e.g.I’mafraidthisisn’taconvenientmomentforyoutoseehim.

10…………….duringtimesofbattle.
battle斗争，战役，奋斗，较量
e.g.Knowtheenemyandknowyourself,andyoucanfightahundredbattleswithnodangerofdefeat.
acceptthebattle应战gainabattle战胜
Battleagainst与……战斗battlefor为……而战

11.Eachletterofthealphabetwasrepresentedbyadifferentpatternwhichconsistedoftwelvedots.
pattern方式，形式，图案，榜样，样板
e.g.thediseaseisnotfollowingitsusualpattern.
Theclothhasapatternofredandwhitesquares.
Thesuccessofthecoursesetapatternforthetrainingofthenewemployees.
Step2Exercises
Fillintheblankswiththephrasesfromtheboxbelow.
overtimeaccordingtodifferfrominthatthiswayturn…into
asawholedevelop…into
1.OldEnglish_______greatly_____themodernEnglishweusetoday.
2.Lifeontheislandhaschanged__________becauseofthegrowingnumberoftouristswhovisititeveryyear.
3.______________thetickets,thetrainwillleaveat8:30.We’dbetterhurrytogettothestationontime!
4.Shesaiditwastheteacher’spraiseandencouragementthat______her______agoodstudent.
5.Installthisspellchecksoftwareonyourcomputer.Youwillavoidmakingspellingmistakes__________.
6.Consideringyouridea____________,Ithinkitwillcontributesignificantlytothedevelopmentofthecompany.However,itmaycausesomeproblemsaswell.
7.Iwaslucky_________IwasabletofindwhatIwanted.

Step3Homework:
1.DoPartsB1andB2onpage93inworkbook.
2.DoPartsD1andD2onpage95inworkbook.
3.Reviewwordsandphrasesinthisunit.

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