高中英语必修四第一单元知识点课件

Unit1WomenofachievementWarmingup(languagepoints)Unit11dressas打扮成…drivesb.outof把某人驱赶出beputtodeath被处死besentencedtodeath被判死刑4.concernoneselfwith使…关心(某事)

我们必须关心环境问题。beconcernedabout/for担心5.be/becomeaspecialistin

成为…方面的专家Wemustconcernourselveswiththeenvironmentalproblemsdressas打扮成…2Unit1WomenofachievementReading(languagepoints)Unit131.FollowingJane’swayofstudyingchimps,ourgroupareallgoingtovisitthemintheforest.FollowingJane’swayofstudyingchimps是现在分词作状语，表示伴随状态。Hesatinthearmchair,readinganewspaper.

现在分词可作定语、状语、补语、表语:Hesawaflyingbird.Hisfrienddied,leavinghimalotofmoney.

Isawhimsingingjustnow.Thematchisexciting.

1.FollowingJane’swayofstu42.behave1)vi.表现她表现出了很大的勇气。She

behavedwithgreatcourage.【拓展】behavio(u)r

n.举止;行为behave

oneself

守规矩,有礼貌behave

well

/badly

行为好/不好2.behave5根据汉语提示完成英语句子。1)你今天在晚会上守规矩了吗?Didyou______________atthepartytoday?2)这孩子在校行为良好。Thechild____________atschool.3)

behave

yourself

behavedwell

他对顾客的态度不好。He_______________tothecustomers.behavedbadly根据汉语提示完成英语句子。behaveyourself63.Watching

afamilyofchimpswakeupisour…今天我们的第一件事是……动名词作主语主语是由不定式、动名词、从句构成的,谓语动词采用单数。

Working

with

you

is

pleasant.Seeing

isbelieving.

3.Watchingafamilyofchimps74.Thismeansgoingbacktotheplacewhereweleftthefamilysleepinginatreethenightbefore.1)meandoingsth.意味着做某事meantodosth.打算做某事---I

didn’t

mean

___her.

---But

talking

like

that

means

___her.

A.to

hurt;

to

hurt

B.hurting;hurting

C.to

hurt;

hurting

D.hurting;

to

hurt

C

1.Whatdoyoumean_____(do)withit?

2._______(miss)thetrainmeans______(wait)foranothertwohours.

todoMissingwaiting4.Thismeansgoingbacktoth8英语中还有一些动词后接todo和doing时意义不一样stoptodo

停止、中断做某事后去做另一件事stopdoing

停止做某事

forgettodo

忘记要去做某事forgetdoing

忘记做过某事

regrettodo对将要做的事抱歉，regretdoing

对做过的事遗憾、后悔

trytodo

努力、企图做某事trydoing

试验、试着做某事

goontodo

做完一件事后，接着做另一件事goondoing

继续做原来做的事

英语中还有一些动词后接todo和doing时意义不一样s9Completeeachsentenceinthecorrectformofthegivenword.1.Thelightintheofficeisstillon.Iforgot_______(turn)itoff.2.I’llneverforget______(see)themusicalcomedyinNewYork.3.Remember______(meet)metonight.4.Iremember___________(take)toBeijingwhenIwasachild.5.Iregret_________(inform)youthatyouaredismissed.6.Iregret___________(nottake)hisadvice.

toturnseeingtomeetbeingtakentoinformnottakingCompleteeachsentenceinthe104.Thismeansgoingbacktoaplacewhereweleft

thechimpfamilysleepinginatreethenightbefore.2)leavevt.留下他把他的帽子留在教室里。使…处于…

leavesth.adj.Don'tleavethedooropen!leave+sb.+

doingsth.“让某人做某事”

她让婴儿一直哭了个晚上。leavesth.done

Don'tleavetheworkhalfdone.Helefthishatintheclassroom.Sheleftthebabycryingthewholenight.不要半途而废。4.Thismeansgoingbacktoap115.intheshadeof在树荫下(P2L8)6.moveoff离开；启程；出发(P2L9)moveinto搬进moveon前进；继续5.intheshadeof在树荫下(P2127.Janewarnsthatourgroupisgoingtobeverytiredanddirtyby…(P2L11)warnsb.ofsth.警告/告诫某人某事warnsb.againststh.警告/告诫某人不要做某事warnsb.(not)todosth.警告/告诫某人(不)要做某事Thedoctorwarnedhimagainstsmoking/nottosmoke.Thepeoplewerewarnedofthedangerofanearthquake.Hewaswarnedthathewoulddiefromcancer.7.Janewarnsthatourgroupi138.Buttheeveningmakesitall

worthwhile.(P2L12)1)worthwhile:

adj.

值得(花精力、时间、金钱)的

Mandela’struggleisvery

worthwhile（表语）.Thatwasa

worthwhile（定语）trip.

It’sworthwhiledoing/todosth.

2)worth:

adj.

值得的be(well)worth+n./doingsth.3)worthy:

adj.

值得的beworthytobedonebeworthyof+beingdone/n.

8.Buttheeveningmakesital14Completethesentenceswithworth,worthy

orworthwhile.1)Herachievementsare______ofthehighestpraise.2)Hangzhouisabeautifulplace;itis_______going/togothere.3)Theproblemis_________tobeconsidered.4)Thenewbikeis______350yuan.5)Heisateacher______ofgreatrespect.6)Itis___________toaskhimtojointheclub.7)Thepictureis______takinggoodcareof.8)Theschemeiswell______atry.worthyworthwhileworthyworthworthyworthwhileworthworthCompletethesentenceswithwo159.wewatchthemotherchimpandherbabiesplayinthetree.

（P2L13)

我们看到黑猩猩妈妈跟她的幼子们在树上玩耍。

inthetree

指树本身以外的事物或人附着在树上,如鸟等动物;

on

the

tree

指树本身生长出来的东西,如果实、花等。9.wewatchthemotherchimpa16observe

vt.观察(感官动词)

observe

sb

do

sth

注意到某人做了某事(表示动作全过程)observe

sb

doing

sth注意到某人正在做某事(表示动作正在进行)我看到这个男孩正在河边玩。我看到这个男孩走进了教室。10.Janespentmanyyearsobservingandrecordingtheirdailyactivities.Iobservetheboyplayingbytheriver.Iobservetheboygointotheclassroom.observe10.Janespentmanyy17observe用作被动语态时,作主语补足语的不定式须带to。有人注意到她走进银行。

Shewasobservedtoenterthebank.

vt.

遵守,顺从=obey

～law/custom/rules我们必须遵守交通规则。Wemust______________________.

vt.庆祝(节日等)=celebrate你们国家的人庆祝圣诞节吗？Doyou______________________inyourcountry?observethetrafficrulesobserve

Christmas

Day

observation

n.

观察;监视

observer

n.

观察者;遵守者

observe用作被动语态时,作主语补足语的observe1811.Only

afterhermothercametohelpherforthefirstfewmonthswassheallowedtobeginherproject.(P2L18)Only+状语(从句),放在句首时,主句要用部分倒装,即把助动词do、does或did/动词/系动词be提到主语前面。只有这样,我们才能学好英语。Only

inthiswaycan

welearnEnglishbetter.

11.Onlyafterhermothercame19如果句子为主从复合句,则主句倒装,从句不倒装。OnlyafternewChinawasfoundedwasheabletogotoschool.Only

whenhegrewolderdidheunderstandit.但当only在句首修饰句子的主语时,不用倒装语序。Onlyyouunderstandme.只有你了解我。OnlyMaryandTomfailedintheexam.如果句子为主从复合句,则主句倒装,从句20Ifailedinthefinalexaminationlasttermandonlythen____theimportanceofstudies.A.IrealizedB.IhadrealizedC.hadIrealizedD.didIrealizeDIfailedinthefinalexaminat2112.Shealsodiscoveredhowchimpscommunicatewitheachotherandherstudyoftheirbodylanguagehelpedherworkouttheirsocialsystem.(P2L23)1)Ican’tworkoutthemeaningofthepoem.2)Thingshaveworkedoutbadly.3)Workouthisincome.4)Workoutaplan.(理解)(发展,进行)(算出)(制定,拟订)12.Shealsodiscoveredhowch2213.ForfortyyearsJaneGoodallhasbeenoutspoken

aboutmakingtherestoftheworldunderstandandrespectthelifeoftheseanimals.(P2L24)1)outspoken

adj.

直言不讳的beoutspokenabout对…坦白TheteacherisoutspokenaboutTom'sfaultsinthepresenceofhisparents.13.ForfortyyearsJaneGooda232)therestof:

它之后可以接不可数名词或可数名词,但要注意含义,以便决定后面动词的单复数形式。e.g.Therestofthemoneywasgiventohisson.Therestoftheapplewas

thrownaway.Therestoftheapplesweresenttothenursinghome.2)therestof:它之后可以接不可数名词或可数24The

factory

used

65

percent

of

the

raw

materials,

the

rest

of

which

_____

saved

forother

purposes.（2011安徽卷）A.

is

B.

are

C.

was

D.

were

解析：考查时态与主谓一致。本句是一个非限制性定语从句，which指代前面的rawmaterials，所以谓语动词应该用复数，同时前面是过去时，所以这里用were。DThe

factory

used

65

percent

of253)respect在句中用作动词,表示“尊重;尊敬”。HeisamanwhomIbelieveweshouldrespect.我相信他是个我们应当尊敬的人。

Idonotrespecthimbecauseheoftentellslies.我不尊敬他,因为他经常撒谎。【拓展】respectvt.“尊敬;敬重”。respectsb.forsth.e.g.Theyrespectedhimforhisability.

3)respect在句中用作动词,表示“尊重;尊敬”。26常见短语:show/have

(agreat)respectfor对……表示尊敬earnone'srespect赢得尊重根据汉语提示,完成下列句子。Theprofessorisaspecialistintheresearchofancientliteratureandweall______________(对……表示尊敬)him.show

respect

for常见短语:showrespectfor2714.Shehasargued

that

wildanimalsshouldbeleftinthewildandnotusedforentertainmentoradvertisements.(P2L25)同某人辩论某事arguewithsb.about/oversth.为反对……而辩论argueagainst为……辩护argue

for说服某人做(不做)某事arguesbinto/outofdoing

sth

14.Shehasarguedthatwilda2815.leada…life

表示“过着……的生活”

e.g.Myparentsareretiredandnowlead

a

quiet

life.我的父母都退休了,现在过着安静的生活。leada…life=livea…life15.leada…life表示“过着……