(人教版)高考英语一轮复习课件选修七7.3 Unit 3　Under the sea (含答案)

Unit3

Underthesea-2-高频词汇难点句型1.witness

vt.当场见到;目击

n.目击者;证人;证据[高考佳句]Theteahousewitnessedareallyenjoyabletimeforallofus.(2018·北京卷)茶馆为我们大家见证了一段非常愉快的时光。in

witness

of作为……的证据witness

against不利于……的证人witness

for对……作有利的证明witness

to对……作证,证明,表明bear

witness

to为……作证a

witness

to...是……的目击者witness

stand/box证人席-3-高频词汇难点句型单句填空①Shewasawitness

historyaswell.

②The

(witness)questionedbythepolicejustnowgaveverydifferentdescriptionsofthefight.

③Overthepastseveralmonths,theSummerPalace

(witness)peoplerushingtohavealookatthegiantRubberDuck.

towitnesseshaswitnessed-4-高频词汇难点句型2.urge

vt.催促;极力主张;驱策

n.强烈的欲望,迫切要求[高考佳句]WeurgeCongresstoincreasefarmlandconservation.(2018·江苏卷)我们敦促国会增加对耕地的保护。urge

sb.to

do

sth.鼓励/怂恿某人做某事urge+that-从句

敦促/建议……urgency

n.紧急;急迫urgent

adj.迫切的;紧急的[提示]urge后接不定式,意为“催促……”,并隐指被催促者有相悖的回应。动词urge后面有时接that从句,从句用虚拟语气,即谓语动词用“(should)+动词原形”,should可省略。

-5-高频词汇难点句型用所给词的适当形式填空

①Ihavesome

(urge)businesstoattendto.

②Ifeltasuddenurge

(tell)himallmyproblemsbutIheldbackbecauseIwasafraidthathewouldmakefunofme.

③Citizensurgedthatthelocalgovernment

(pay)moreattentiontofoodsafety.After

all,itisanimportantissueinvolvingpublichealth.

urgenttotell(should)pay-6-高频词汇难点句型3.abandon

vt.放弃;遗弃;抛弃[高考佳句]However,theseplanswereabandonedbecauseoffinancialproblems.(2017·全国Ⅲ卷)然而这些计划因为经济问题而被废弃了。abandon

oneself

to

sth.陷入/沉溺于某事abandon

doing

sth.放弃做某事abandonment

n.遗弃;离弃abandoned

adj.被遗弃的abandon

n.放弃;狂热-7-高频词汇难点句型单句填空①ThelostcarofTomwasfound

(abandon)inthewoodsoffthehighway.

②Heabandonedhimself

theInternetgamesanddidn’tpasstheexam.

③Finally,weendedupinan

(abandon)village.

abandonedtoabandoned-8-高频词汇难点句型4.help

(...)

out帮助(某人)摆脱困境或危难[教材原句]WhatevidencewastherethatOldTomwashelpingthewhalersout?(Page21)有什么证据能说明老汤姆帮助捕鲸者摆脱险境?help

sb.(to)

do

sth.帮助某人做某事help

sb.with

sth.帮助某人做某事help

oneself/sb.to

sth.为自己/某人随便取(食物等)can’t

help

(doing)

sth.忍不住做某事can’t

help

but

do

sth.不得不做某事with

the

help

of在……的帮助下-9-高频词汇难点句型单句填空①Ithinkeverybodycan’thelp

(laugh)iftheyseeit.

②

thehelpofhisfriends,hefinallysolvedtheproblem.

③Makeyourselfathomeandhelpyourself

thedishes.

laughingWithto-10-高频词汇难点句型5.reflect

vi.思考

vt.映射;反射;思考[高考佳句]People’slifestylesarereflectedinlanguages.(2018·全国I卷)人们的生活方式反映在语言上。reflect

on/upon

sth.思考某事reflection

n.反射;反照;反映;映像;思考be

lost

in

reflection陷入沉思中the

reflection

of

light光的反射用reflect的适当形式填空

①

onhispastmistakes,Tedrealizedthathehadstayedaroundthewrongpeople.

②Shewasstaringoutoverthelake,lostin

.

③Yourperformanceasastudentwillbeexcellentifyoudevelopahabitof

onhowyoulearn.

Reflectingreflectionreflecting-11-高频词汇难点句型6.aware

adj.意识到的;知道的[高考佳句]Bythetimetheystartedsecondaryschool—atage11—childrenwerealreadyfarmoreawareoftheirimageonline.(2018·江苏卷)当他们11岁开始上中学的时候,孩子们已经意识到他们的网上形象了。be

aware

that...知道……,体会到……make

sb.aware

that...提醒某人注意……make

sb.aware

of...使某人注意到……awareness

n.知道;认识unaware

adj.未察觉的;不知道的[提示]aware后可接of或that从句。用在how,what,when等词前时,aware后的of可省略。作为表语形容词,通常用well来修饰aware,而不是very。-12-高频词汇难点句型用aware的适当形式填空

①Peoplegatheredtoraise

ofanimalcareandtohelpstraysfindlovinghomes.

②Withoutyourtimelywarning,wewouldhavebeen

ofthedanger.

awarenessunaware-13-高频词汇难点句型7.scare

vt.恐吓

vi.受惊吓[高考佳句]SoIranbackhomealmostinthedarkwhiletryingnottogettooscared.(2018·天津卷)所以我几乎在黑暗中跑回家,同时尽量不太害怕。scare

at因……而害怕scare

out

of吓得魂不附体scare

to

death吓得要死be

scared

of

doing

sth.害怕/不敢……be

scared

to

do

sth.害怕/不敢做某事scare...away/off把……吓跑scare

o

doing

sth.威胁/恐吓某人做某事-14-高频词汇难点句型单句填空①Franklyspeaking,I’mscared

deathaboutit.

②Thechildrenwere

(scare)whenamonkeyappeared.

③Mymotherisscared

(fly)inaplane.

toscaredtofly-15-高频词汇难点句型It

was

a

time

when

the

killer

whales,or

“killers”

as

they

were

then

called,helped

the

whalers

catch

the

baleen

whales

that

were

on

their

annual

migration.(Page

19)那个时期,虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。

itwas/isatimewhen曾经、一度(那时)(1)当先行词指时间并且引导词在从句中做时间状语时,引导词应该用when。(2)It

is/was

the

first/second/...time

that

sb是某人第一/二/……次做某事。(that从句中谓语动词时态用完成时)(3)It

is

time

that

sb.did

sth.是某人该做某事的时候了。-16-高频词汇难点句型单句填空①Itisthethirdtimethatshe

(win)therace,whichhassurprisedusall.

②Itistimethatyou

(reflect)uponyourmistakes.

完成句子③这是我第一次离家这么久。ThisisthefirsttimethatI

awayfrommyfamilyforsuchalongtime.

④曾几何时,天气是一个安全的谈论话题。

talkingabouttheweatherwasasafetopicofconversation.

haswonreflectedhavebeenItwasatimewhen-17-ⅠⅡⅢⅠ.单句填空1.Herflightwasheld

becauseoftheheavyfog.

2.Medicineshouldnotbekeptwhereitis

(access)tochildren.

3.Thepublic

(aware)oftheenvironmentalproblemwillmakethegovernmenttakeitseriously.

4.I’lltrymybesttogetmywork

(finish)assoonaspossible.

5.Thestudentwhocheatsinexaminationwillbegivenasevere

(punish).

6.Thedirectorwasfullyconvincedthatthismovingstory,if

(adapt)fortelevision,wouldbeahit.

upaccessibleawarenessfinishedpunishmentadapted-18-ⅠⅡⅢ7.Myfatherhasoftenhelpedme

whenI’vebeenabitshortofmoney.

8.Peoplefindallsortsofexcusesfor

(abandon)ananimal.

9.Itisthefirsttimethathe

(praise)byhisparents.

10.The

(conserve)ofenergywillhelpusresearchthewaytosavetheenergy.

outabandoninghasbeenpraisedconservation-19-ⅠⅡⅢⅡ.单句改错1.Anyonewithanannuallyincomeofunder5,000yuanmaybesuitabletoapply.2.Mostparentsarenotveryawareofthedangeroftheirbabies’eatingjelly.3.Thelikelyreactionsofthemarketneedtobereflectedbeforeweact.4.Whenitcomestoplaybasketball,sheisalwaystalkingwithoutstop.5.You’llsoongetaccustomedtowalklongdistances.annually→annual

very→well

在before前加on

play→playing

walk→walking

-20-ⅠⅡⅢ6.Thefinalscoreofthebasketballmatchwas93-94.Wewereonlynarrowbeaten.7.IwassodullthatseveraldayswentbybeforeIwasawarewhatwashappening.8.Iwassortedoutmyaccommodationwhenhecalledonme.9.IfeltnervousforthefirsttimeIgaveaspeechtomanystudents.10.Itisreportedthatthesnowisover2metresinthedepthinsomeplaces.narrow→narrowly

在what前加of

sorted→sorting

去掉for

去掉第二个the-21-ⅠⅡⅢⅢ.话题微写作翻译下面5个句子,然后通过合理想象整合成一篇短文