【文档说明】(人教版)高考英语一轮复习课件选修八8.3 Unit 3　Inventors and inventions (含答案).ppt，共(19)页，863.500 KB，由MTyang资料小铺上传

转载请保留链接：https://www.ichengzhen.cn/view-21165.html

以下为本文档部分文字说明：

Unit3Inventorsandinventions选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点-2-高频词汇难点句型1.callup给……打电话[教材原句]WhenIcalledupmymotherinthecount

rysideonthetelephoneshewasveryupset.(Page20)我给住在乡下的母亲打电话的时候,她感到很心烦。callback再打电话;回电话callfor要求,需要calloff取消callon拜访(某人)callat拜访(某地)选修8U

nit3Inventorsandinventions核心考点随堂巩固核心考点-3-高频词汇难点句型用适当的介词或副词填空①Thematchwascalledbecauseofbadweather.②Moreworkdoesnotnecessarilycallmoremen.③Sheisonthep

hone;pleasecallinafewminutes.④SheaskedhimtocallBrown’sHoteltoseeherdaughter.offforbackat选修8Unit3Inven

torsandinventions核心考点随堂巩固核心考点-4-高频词汇难点句型2.distinguishvi.&vt.显示……的差别;使……有所不同;辨别[高考佳句]Itneverdistinguishesbe

tweenhumansbasedonageorrace.(2017·天津卷)人类在年龄和种族上的区别是不存在的。distinguishAfromB辨别A与Bdistinguishoneself使自己扬名bedistinguis

hedfrom不同于……bedistinguishedfor因……而著称单句填空①Heisgoodat(distinguish)thesoundsofdifferentinstrumentsinanorchestra.②Hedistinguishedh

imselfatragicactor.③Themaleisdistinguishedthefemalebyitsredbeak(喙).distinguishingasfrom选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点

-5-高频词汇难点句型3.seizevt.抓住;捉住;夺[经典例句]Ican’tquiteseizeyourmeaning.我不太明白你的意思。seizeby抓住……(部位)seizefrom从……夺走

seizeon/upon抓住,采取[提示]seizeby短语中介词by后面的表示身体部位的名词前不用物主代词而用定冠词the。选修8Unit3Inventorsandinventions核心考点随堂巩固核心考

点-6-高频词汇难点句型单句改错①Thebravemanseizedthethiefbyhisarm.单句填空②Theboyseizedtherainasanexcuseformissingschool.③He(seize)themanandthrewhimtotheground.hi

s→theon/uponseized选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点-7-高频词汇难点句型4.bearvt.忍受;忍耐;负担[教材原句]Icannotbearthesmell

ofburntsausageonthebarbecue.(Page24)我忍受不了架子上烤香肠的味道。beardoing/todo忍受……bearsb./sb.’sdoingsth.忍受某人做某事bear

sth.inmind牢记单句填空①Lucycouldn’tbear(make)funof.②Youmustbearinmindthatyourparentswishyoutobecomeadoctor.beingmade/tobemadeit选修8Unit3Inventorsan

dinventions核心考点随堂巩固核心考点-8-高频词汇难点句型5.getthrough设法联系上(尤指打通电话);(设法)做完;通过;用完[教材原句]Ican’tgetthrough.(Page26)我打不通电话。get

throughwith完成……getthroughto使明白getitthroughone’shead了解写出下列句中getthrough的汉语意思①WegotthroughafortunewhilewewereinNewYork!②Itriedtotelephoneyoub

utIcouldn’tgetthrough.③Let’sstart;there’salotofworktogetthrough.④DoyouthinkthebillwillgetthroughParliament?用完打通完成通过选修8Unit3I

nventorsandinventions核心考点随堂巩固核心考点-9-高频词汇难点句型1.Betweentheoutsideandtheinsidewallsofthebowlthereissomejelly,whi

chfreezeswhencooled.(Page20)在碗内外侧有一些果冻,冷却时它们会冻住。whencooled的构成:连词+过去分词,相当于when引导的状语从句whenitiscooled。when/while引导的时间状语从句中的主语,如果与

主句的主语相同,常常可用“when/while+动词-ing形式或过去分词形式”的结构来代替。选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点-10-高频词汇难点句型句型转换①Youmustbec

arefulwhenyoucrossthestreet.→Youmustbecareful.②Whenyouareofferedhelp,youshouldsay“thankyou”or“it’skindofyou”.→,y

oushouldsay“thankyou”or“it’skindofyou”.whencrossingthestreetWhenofferedhelp选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点-11-高频词汇难点句型

2.Onlyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor.(Page21)只有得到这种承认,你才可以说自己是一个真正的发明家。after是从属连词,引

导一个时间状语从句,且被only修饰置于句首时,主句用部分倒装,仅把情态动词置于主语之前。当only修饰副词、介词短语或状语从句,且置于句首时,句子用部分倒装。某些否定词如never,seldom,hard

ly,neither,nor,not,only,little等置于句首时,表示强调时主句也要部分倒装。选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点-12-高频词汇难点句型句型转换①Ihaveneverseensuchanexcitingfilm.

→Neversuchanexcitingfilm.②Youcanwintheconfidenceofyourfriendsonlybyshowingyoursincerity.→Onlytheconfidenceofyourfriends.haveIseenbyshowing

yoursinceritycanyouwin选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-13-ⅠⅡⅢⅠ.单句填空1.Wewaitedatthestationin(expect)ofherarrival.2.She(tap)meont

heshoulder,butIdidn’tfeelit.3.Isetabout(research)thehabitsofsnakestofindtheeasiestwaytotrapthem.4.Pleaseremain(seat);

thewinneroftheprizewillbeannouncedsoon.5.Ikeepmyreferencebooksnearmydeskfor(convenient).6.Wehaveoffices(dot)allovert

hecountry.7.Thegovernmentrespondedtothemovecaution.8.The(mercy)villagerssavedtheyoungofficersfromdeath.expectationtappedresearchingseatedc

onveniencedottedwithmerciful选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-14-ⅠⅡⅢ9.Thisdirectoriscloselyassociatedinthepublicmindhorrormovies.10.Twome

n(freeze)todeathonthemountainlastweek.withwerefrozen选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-15-ⅠⅡⅢⅡ.

单句改错1.Asexpectedhim,thesalesmanagergaveinhisnoticeatworktoday.2.Themeetingendedabruptwhenthefirealarmwentoff.3.It’

stimethatwegotdowntostudyhard.4.Whentheiceisheatedabovefrozenpoint,itbeginstochangeintoaliquidstate.5.He

can’tbearpeoplesmokewhilehe’seating.去掉himabrupt→abruptlystudy→studyingfrozen→freezingsmoke→smoking选修8Unit3Inventor

sandinventions核心考点随堂巩固随堂巩固-16-ⅠⅡⅢ6.Theswimmerwasdivedintotheriverandsavedthedrowningchild.7.Itwashardtodistinguishonetwinwitht

heother.8.Igotoverthewrittenpapersbutfailedintheoralexamination.9.Thechildrengatheredinthegardentosetdownthefir

eworks(鞭炮).10.Thethiefwasbroughtinwithhishandsbeingtiedbehindhisback.去掉waswith→fromover→throughdown→off去掉being选修8Unit3Inventorsa

ndinventions核心考点随堂巩固随堂巩固-17-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。1.这一家人搬走了,因为这里经常交通堵塞,孩子上学不方便。(convenient)2.他们的孩子大学毕业后,开始实验一种新能源。(动

词-ing形式做状语;setabout)3.他最近一直忙于申请专利的事,没时间给我们打电话。(applyfor)Thefamilymovedaway,becausethereweresuchfrequenttrafficjamsanditwasn’tco

nvenientforthechildtogotoschool.Havinggraduatedfromthecollege,theirchildsetabouttestingoutanewsource.H

eisbusyapplyingforapatentrecently,andhasnotimetocallusup.选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-18-ⅠⅡⅢ4.事实上,我们很久没有见过

他了。(intruth)5.今天我们相聚,我给他打了电话以防他忘了确切的时间。(incase)Intruth,wehaven’tseenhimforalongtime.Wehaveaget-togethertodaya

ndIphonedhimincasehemightforgettheexacttime.选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-19-ⅠⅡⅢ[连句成文]I

ntruth,wehaven’tseenouroldfriendJimforalongtime.Severalyearsago,hisfamilymovedaway,becausethereweresuchfrequenttrafficjamsa

nditwasn’tconvenientforthechildtogotoschool.ThenJimwenttocollegeandhavinggraduatedfromthecollege,hesetabouttestingoutanewsource.Heisbusyapplyingfo

rapatentrecently,andhasnotimetocallusup.Butwehaveaget-togethertodayandIphonedhimincasehemightforgettheexacttime.