版高考英语总复习Unit3Inventorsandinventions教学案新人教版选修8.docx
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版高考英语总复习Unit3Inventorsandinventions教学案新人教版选修8
Unit3 Inventorsandinventions
Step1 课前准备——单元考点 自查自测
1.词汇分层级识记过关 2.语境活用填写过关 3.经典句式背诵仿写过关 4.类词巧积累事半功倍
(一)分门别类攻单词——识形辨意·拓展应用
(二)写用结合记短语——译写短语·语境活用
(三)仿写活用练句式——经典句型·仿写背诵
Step2 课堂探究——核心考点 点点突破
1.重点难点考点学通练透 2.归纳总结拓展开阔视野 3.方法规律技巧权威点拨 4.面面俱到打创高效课堂
第一时段 Warmingup&Reading
1.distinguishvt.&vi.显示……的差别;使……有所不同;辨别
[教材原句] Herewasachanceformetodistinguishmyselfbyinventingsomethingmercifulthatwouldcatchsnakesbutnotharmthem.
这回我有机会来表现一下自己了,我要发明某种仁慈的东西,既可以把蛇捉住,而又不会伤害它们。
(1)distinguishbetweenAandB
区分A和B
distinguish...from...把……与……区分开来
distinguishoneselfas作为……而出名
(2)distinguishedadj.卓越的;著名的;杰出的
bedistinguishedfor...因……而出名
bedistinguishedas...作为……而出名
单句语法填空
①Thereissomethingaboutmusicthatdistinguishesit________allotherartforms.
②TheTownHallcompletedinthe1800swasthemost________(distinguish)buildingatthattime.
③Thelecturemainlydealswiththetroubleyoungchildrenhave________(distinguish)rightfromwrong.
④Hangzhouisdistinguished________theWestLake.
句型转换
⑤Overthenextfewyearshedistinguishedhimselfasaleadingscholar.
→Overthenextfewyearshe________________________aleadingscholar.
[答案] ①from ②distinguished ③distinguishing
④for ⑤distinguishedhimselftobe
2.convenientadj.方便的;便利的;就近的
[教材原句] Theyabruptlydisappearedintoaconvenientholeinthewall.
它们突然一下子就消失在附近的墙洞里了。
(1)Itisconvenientforsb.todosth.
做某事对某人来说是方便的
(2)forconvenience为了方便
(3)atone'sconvenience在某人方便的时候
单句语法填空
①Woulditbeconvenientforyou________(pick)meupatfouro'clockandtakemetothetheatre?
②Weboughtthishousefor________________(convenient);it'sneartheshopsandtherailwaystation.
③Weshouldbegratefulifyouwouldreply________yourearliestconvenience.
[答案] ①topick ②convenience ③at
[易错提醒] convenient通常不以人作主语,常用结构为“sth.beconvenientforsb.”及“It'sconvenient(forsb.)todosth.”。
3.cautionn.[U]小心;谨慎;警告
[教材原句] ThistimewithgreatcautionIbentdowntoexaminethesnakesandIfoundthemverysleepy.
这一次我很小心地弯腰去检查蛇,发现它们都是睡意朦胧的。
(1)withcaution小心地
(2)cautiousadj.小心的;谨慎的
becautiousabout对……小心谨慎
becautioustodosth.做……小心谨慎
单句语法填空
①Thegirlswereafraidofsnakesandpickedtheirwayalong________extremecaution.
②Healwaysputsforwardunusualplans.Sobecautious________thembeforeyoudecidetojoinin.
③Ifshehadbeeneven____________(cautious),shewouldn'thavemadethatmistake.
④Shelooked________(cautious)aroundandthenwalkedawayfromthehouse.
[答案] ①with ②about ③morecautious
④cautiously
4.seizev.抓住;抓取;没收;夺;扣押
[教材原句] Pressedbymyfriendsandrelations,Idecidedtoseizetheopportunitytogetrecognitionformysuccessfulideabysendingmyinventiontothepatentoffice.
由于朋友和亲戚的敦促,我决定抓住机会把我的发明送到专利局去,以得到对我这次成功的想法的认可。
(1)seize/graspachance/anopportunitytodo/ofdoingsth.抓住机会做某事
(2)seizeon/upon抓住,攫取;利用,采用
(3)seizesb.bythe+部位/seize+部位
抓住某人的……
单句语法填空
①Youshouldseizetheopportunity________(work)abroad.
②Thepolicemanseizedthethief________thearm.
③Newspapersseized________theresultsasproofthatglobalwarmingwasn'treallyhappening.
[答案] ①towork ②by ③on
5.callup给……打电话;使想起
[教材原句] WhenIcalledupmymotherinthecountrysideonthetelephoneshewasveryupset.
我给住在乡下的母亲打电话的时候,她感到很不安。
calloff取消;停止
callfor要求;呼吁;需要;去接(某人)
callat拜访(某地)
callon/upon拜访(某人);号召;要求
选用上述短语填空
①Thephoto____________thestoryofmychildhood.
②Don'tletanything____________yourattentionfromyourstudies.
③Successinschool____________muchhardwork.
④Thegovernment____________theworkerstoopposewaste.
[答案] ①callsup ②calloff ③callsfor ④callson
6.“only+状语”放在句首
[教材原句] Onlyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor.
只有取得那种认可,你才可以说是一个真正的发明者。
Only+状语(副词、介词短语或状语从句)位于句首时,句子需部分倒装。
①Onlythen____________theimportanceofcommunication.
直到那时我才知道了交流的重要性。
②Onlyinthisway____________________theproblem.
只有用这种办法我们才能解决问题。
③Onlyafteryouhavereachedeighteen____________thearmy.
只有当你年满18周岁后,你才能参军。
[答案] ①didIknow ②canwesolve ③canyoujoin
[易错提醒] only修饰限定主语时,句子不倒装。
[答案] 1.cautious 2.who/that 3.for 4.abrupt 5.production 6.to 7.seized 8.tosolve 9.action 10.expected
第二时段 LearningaboutLanguage&UsingLanguage
1.bearvt.(bore,borne)忍受;忍耐;负担;承担;记住;生育;结果实
[教材原句] Icannotbearthesmellofburntsausageonthebarbecue.
我忍受不了烤肉架上烤香肠的味道。
(1)can'tbeardoing/todosth.不能忍受做某事
can'tbearsb./sb.'sdoing/todosth.
不能忍受某人做某事
(2)bear/keepsth.inmind记住某事
bear/keepinmindthat...记住……
单句语法填空
①Ican'tbearyoungpeople________(cast)awaytheiryouth.
②Pleasebear________mindthatsuccesscomesfromhardworkwhilelazinessleadstofailure.
③Theicewasnotthickenough________(bear)theweightofmarchingmen.
④Youmustbearinmind________thekeytosuccessisworkinghard.
写出下列句子中bear的含义
⑤WhydoIhavetobearallthecostsofrepair?
____________
⑥Hecan'tbearbeinglaughedatinpublic.
____________
⑦Shedidbearahealthybabyinhospitalyesterday.
____________
⑧Someofthenewlyplantedappletreeshavealsobeguntobear.____________
[答案] ①casting/tocast ②in ③tobear ④that ⑤负担;承担 ⑥忍受 ⑦生育 ⑧结果实
[方法规律] bear意为“忍耐,忍受”时,通常与can,could连用,用于疑问句或否定句中,常见的近义词(短语)有:
stand,tolerate,putupwith,endure等。
2.associatevt.联想;联系 n.同伴,伙伴
[教材原句] Althoughheismostoftenassociatedwiththeinventionofthetelephone,hewasindeedacontinuingsearcherafterpracticalsolutionstoimprovethequalityofeverybody'slife.
虽然人们常把他和发明电话联系起来,但是他的确是一名永不停息的探索家,不断寻求着改善人们生活质量的途径。
(1)associate...with...使……与……联系起来
associatewithsb.与某人交往/联系
beassociatedwith与……有关
(2)associationn.联合;联想;交往;协会;社团
inassociationwith与……联合/有关联
单句语法填空
①Ialwaysassociatethesmellofthoseflowers________mychildhood.
②Weareworkingin________(associate)withanumberoflocalcompaniestoraisemoneyforthehomeless.
③Throughsciencewe'vegottheideaof________(associate)progresswiththefuture.
④Manywords________(associate)withlifeintheWestareSpanishinorigin.
句型转换
⑤Theexhibitionwasorganizedbytheschoolinassociationwithlocalartists.
→Theexhibitionwasorganizedbytheschool____________________localartists.
[答案] ①with ②association ③associating
④associated ⑤associatedwith
3.outoforder次序颠倒;发生故障
[教材原句] I'msorry,butthisphoneisoutoforder.
很抱歉,这部电话出现了故障。
outofbalance失去平衡
outofcontrol失去控制
outofreach够不到
outoffashion过时,陈旧
outofhand难以(或无法)控制
outofshape变形
outoftouch不接触;不联系
outofplace不合适的;不协调的
outofbreath上气不接下气
用以上短语填空
①Youhavebeensittingonmyhatandnowitisbadly____________________.
②Wetriedinvaintoreachyoulastnight.Isyourphone____________________?
③Afterrunningforamileyesterday,Iwasalmost____________,notfeelingbad,though.
④Itwas____________________towearTshirtsatsuchaformalparty.
⑤Mypapersandbooksgot____________________.Imusthavethemallcarefullyarranged.
[答案] ①outofshape ②outoforder ③outofbreath
④outofplace ⑤outoforder
4.getthrough设法联系上(尤指打通电话);(设法)做完;通过;度过;用完;耗尽
[教材原句] I'vebeentryingtoringupforalongtimeandIcouldn'tgetthrough.
我拨了很长时间的电话,但总是接不通。
get(sth.)across(tosb.)(使某事)被(某人)理解
getalongwithsb.与某人相处;进展
getawaywithsth.携某物潜逃;不因某事受惩罚
getdownto(doing)sth.开始做某事;认真处理某事
getover 爬过……;克服(困难);从……中恢复过来
写出下列句中getthrough的含义
①WegotthroughafortunewhilewewereinNewYork!
____________
②ItriedtoringmygirlfriendbutIcouldn'tgetthrough.
____________
③Let'sstart;there'salotofworktogetthrough.
____________
④OnceagainwefailedtogettheBillthroughParliament.
____________
完成句子
⑤Hefeltveryashamedto____________afineforsuchaseriousmistake.
逃脱了这么严重错误的惩罚,他感到非常羞愧。
⑥It'stimeyou______________somepracticeortheotherstudentswillleaveyoubehind.
该是你开始做练习的时候了,否则别的学生就把你落下了。
[答案] ①用完 ②接通 ③完成 ④(使)通过 ⑤getawaywith ⑥gotdownto
[易错提醒] 表示“用电话接通到(联系到)某人”用getthroughtosb.。
5.“祈使句+and/or/otherwise+陈述句”结构
[教材原句] Followitup,exploreallaroundit,andbeforeyouknowit,youwillhavesomethingworththinkingabouttooccupyyourmind.
跟踪下去,不断探索,不知不觉中你就会发现某种值得思考的东西占据着你的头脑。
“祈使句+and/or/otherwise+陈述句”为常见句型。
该结构中的祈使句相当于一个if引导的条件状语从句,and之后的句子相当于主句,通常用一般将来时。
在该句型中,祈使句有时也可用名词短语表示。
①Followyourdoctor'sadvice,____________________________.
接受医生的建议,你很快就会好的。
②Hurryup,________________________________.
快点,否则你会迟到的。
③Itisreallyverydangerous.Onemorestep,____________________________________.
真危险。
再多迈一步,这个小孩就会掉进井里。
[答案] ①andyouwillgetbettersoon ②or/otherwise/orelseyouwillbelate ③andthebabywillfallintothewell
[答案]
Step3 课后演练——知识能力 链接高考
Ⅰ.单句语法填空
1.(2018·全国卷Ⅰ)Twooftheauthorsofthereviewalsomadeastudypublishedin2014whichshoweda________(merely)fivetotenminutesadayofrunningreducedtheriskofheartdisease.
[答案] mere
2.(2018·天津卷)Wemeteverydayand________(practical)passingandkickingfootball.
[答案] practiced/practised
3.(2018·浙江卷)Noonewilleverknowwhatmixoftalent,ambition,energyandluckmadeDickenssucha________(distinguish)writer.
[答案] distinguished
4.(2018·浙江卷)Theabilityisgoingtobethe________(current)ofpowerinthenewcentury.
[答案] currency
5.________(bear)aheavyburden,shehastoworkhardtobringupherchildren.
[答案] Bearing
6.Weallhavean________(expect)thatwecanbeadmittedtoourownidealuniversities.
[答案] expectation
7.Ifweareblindtoourownfaults,wewillnotbevery________(mercy)towardsothers.
[答案] merciful
8.Havingmadeuphismind,hesetabout____________(carry)outtheplan.
[答案] carrying
9.I'dliketoplacethingswhere
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