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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]When

Icalledupmymotherinthecountrysideonthetelephoneshewasveryupset.(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8Unit3Inventorsandinventions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.②Mor

eworkdoesnotnecessarilycallmoremen.③Sheisonthephone;pleasecallinafewminutes.④SheaskedhimtocallBrown’sHote

ltoseeherdaughter.offforbackat选修8Unit3Inventorsandinventions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]Itneverdistinguishesbetweenhumansbasedonageorrace.(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Bdistinguishonese

lf使自己扬名bedistinguishedfrom不同于……bedistinguishedfor因……而著称单句填空①Heisgoodat(distinguish)thesoundsofdifferentinstrumentsinanorchestra.②Hedisti

nguishedhimselfatragicactor.③Themaleisdistinguishedthefemalebyitsredbeak(喙).distinguishingasfrom选修8Unit3

Inventorsandinventions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①Thebravemanseizedth

ethiefbyhisarm.单句填空②Theboyseizedtherainasanexcuseformissingschool.③He(seize)themanandthrewhimtotheground.his→theon/uponseized选修8Unit3Inventorsandinve

ntions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]Icannotbearthesmellofburntsausageonthebarbecue.(Page24)我忍受不了架子上烤香肠的味道。beardo

ing/todo忍受……bearsb./sb.’sdoingsth.忍受某人做某事bearsth.inmind牢记单句填空①Lucycouldn’tbear(make)funof.②Youmustbearinmindthatyourparentswi

shyoutobecomeadoctor.beingmade/tobemadeit选修8Unit3Inventorsandinventions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。getthroughwith完成……getthroughto使明白getitthroughone’shead了解写出下列句中getthrough的汉语意思①Wegott

hroughafortunewhilewewereinNewYork!②ItriedtotelephoneyoubutIcouldn’tgetthrough.③Let’sstart;there’salotofworktogetthrough.④Doyouthinkthebillwillget

throughParliament?用完打通完成通过选修8Unit3Inventorsandinventions核心考点随堂巩固核心考点-9-高频词汇难点句型1.Betweentheoutsideandth

einsidewallsofthebowlthereissomejelly,whichfreezeswhencooled.(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whenitisco

oled。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①Yo

umustbecarefulwhenyoucrossthestreet.→Youmustbecareful.②Whenyouareofferedhelp,youshouldsay“thankyou”or“it

’skindofyou”.→,youshouldsay“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nev

er,seldom,hardly,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①Ihavenev

erseensuchanexcitingfilm.→Neversuchanexcitingfilm.②Youcanwintheconfidenceofyourfriendsonlybyshowingyou

rsincerity.→Onlytheconfidenceofyourfriends.haveIseenbyshowingyoursinceritycanyouwin选修8Unit3Inventorsandinventio

ns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)meontheshoulder,bu

tIdidn’tfeelit.3.Isetabout(research)thehabitsofsnakestofindtheeasiestwaytotrapthem.4.Pleaseremain(seat);thewinneroftheprizewillbeannouncedsoon.

5.Ikeepmyreferencebooksnearmydeskfor(convenient).6.Wehaveoffices(dot)alloverthecountry.7.Thegovernmentrespondedtothemoveca

ution.8.The(mercy)villagerssavedtheyoungofficersfromdeath.expectationtappedresearchingseatedconveniencedottedwithmerciful选修8Unit3Invent

orsandinventions核心考点随堂巩固随堂巩固-14-ⅠⅡⅢ9.Thisdirectoriscloselyassociatedinthepublicmindhorrormovies.10.Twomen(freeze)todea

thonthemountainlastweek.withwerefrozen选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-15-ⅠⅡⅢⅡ.单句改错1.Asexpectedhim,thesalesmanagergaveinhisnoti

ceatworktoday.2.Themeetingendedabruptwhenthefirealarmwentoff.3.It’stimethatwegotdowntostudyhard.4.Whentheiceisheatedabovefrozenpoint,itbeginstochange

intoaliquidstate.5.Hecan’tbearpeoplesmokewhilehe’seating.去掉himabrupt→abruptlystudy→studyingfrozen→free

zingsmoke→smoking选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-16-ⅠⅡⅢ6.Theswimmerwasdivedintotheriverandsavedthedrowningchild.7.Itwashardtodistinguishon

etwinwiththeother.8.Igotoverthewrittenpapersbutfailedintheoralexamination.9.Thechildrengatheredinthegardentosetdownthefirework

s(鞭炮).10.Thethiefwasbroughtinwithhishandsbeingtiedbehindhisback.去掉waswith→fromover→throughdown→off去掉being选修8Unit3Invent

orsandinventions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。(con

venient)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,becausethereweresu

chfrequenttrafficjamsanditwasn’tconvenientforthechildtogotoschool.Havinggraduatedfromthecollege,theirchildsetabouttestingoutanew

source.Heisbusyapplyingforapatentrecently,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-togethertodayandIphonedhimincasehemightforget

theexacttime.选修8Unit3Inventorsandinventions核心考点随堂巩固随堂巩固-19-ⅠⅡⅢ[连句成文]Intruth,wehaven’tseenouroldfriendJimforalongtime.Severalyear

sago,hisfamilymovedaway,becausethereweresuchfrequenttrafficjamsanditwasn’tconvenientforthechildtogotoschool.ThenJimwenttocol

legeandhavinggraduatedfromthecollege,hesetabouttestingoutanewsource.Heisbusyapplyingforapatentrecently,an

dhasnotimetocallusup.Butwehaveaget-togethertodayandIphonedhimincasehemightforgettheexacttime.