UNIT3单元复习课件人教版高中英语选择性必修第四册

选择性必修四Unit3单元复习重点单词再现（汉--英）1.政治；政治观点___________2.商定，达成（协议）___________3.反对者，对手___________4.纽带；关系___________5.逮捕；拘留；中止___________6.仁慈；宽恕；恩惠___________7.皇家的；王室的；高贵的___________8.对……征税；使纳税___________9.个人财产；拥有；控制___________10.职业；行业___________opponentnegotiatebondarrestroyaltaxpossessionmercyprofessionpolitics英--汉1.extend2.tale3.coverage4.murder5.withdraw6.channel7.mixture8.applaud9.manned10.tournamentA.新闻报道；覆盖范围B.谋杀；凶杀；毁坏C.故事；叙述D.鼓掌；称赞；赞赏E.混合，结合体F.退出；撤回G.航道；海峡；频道H.有人控制的；需人操纵的I.扩展；使伸长；延长J.锦标赛；联赛1.extend(vt.)

扩展；使伸长；延长________(n.)n.延长；扩展；延长物；延伸

(adj.)广阔的；大量的；广泛的；全面的2.negotiate(vt.)商定；达成(协议)______(n.)协商，谈判3.profession(n.)

职业；行业___________(adj.)专业的；职业的___________(n.)教授；讲师；教员4.politics(n.)政治；政治观点_______(adj.)政治的；党派的

_________n.政治家extensionnegotiationprofessorprofessionalextensivepolitical

politician

5.mixture(n.)混合；结合体；混合物

_________(vt.&vi.)混合6.coverage(n.)新闻报道；覆盖范围__________(vt.)报道；覆盖；盖；包括；涉及7.migration(n.)迁移；迁徙；移居_________(vi.)迁移；迁徙；移居8.murder(vt.)谋杀；毁坏(n.)谋杀

_____________(n.)

谋杀犯；杀人犯；凶手9.mercy(n.)

仁慈；宽恕；恩惠________(adj.)仁慈的；宽容的；宽大的10.possessionn.pl.个人财产;拥有;__________v.拥有;具有,支配;

mixcovermigratemurderermercifulpossess用括号内所给单词的适当形式填空。1.Thankstothe________(mercy)lady,Ihadmoneytobuyatickethome.2.Welistenedtothenewswitha_______(mix)ofsurpriseandhorror.3.Whenyougetoutofthetaxi，makesurethatnoneofyour________(possess)areleftbehind.4.His

(profession)careerstartedatColgateUniversity.5.Iknewitwasa

(negotiate)scheme,soIwasabletosaytomyself,"thisisnotreal."mercifulmixturepossessionsnegotiationprofessional短语再现1.

起航;开航

2.

独领风骚

3.

退出;撤回

4.

在手头;可供使用5.searchfor

6.becomeknownas

7.developrelationswith

8.underthecommandof

9.forthebenefitof

10.pressconference

setsail

inaleagueofone’sownwithdrawfrom

inhand

寻找;搜寻作为……而著名与……发展关系在……的指挥下为了……的利益记者招待会，新闻发布会【观察思考】1.Tosayisonething;todoisanother.2.Hewantstoknowhismother’ssecret.3.Mydreamistowriteabookaboutmylife.4.Theprofessoraskedherassistanttomakeadetailedplan.5.ThebestplacetovisitinMayismyhometown.6.Ireturnedhomeonlytofindshehadleft.7.I’mverysorrytohavekeptyouwaitingforalongtime.8.Whentheteachercamein,thestudentspretendedtobereading.【探究总结】（1）以上句子皆用了

。动词不定式的构成：

;其否定形式

。不定式是

动词的一种，动词不定式在句中可充当

。动词不定式todonottodo非谓语

主语、宾语、表语、宾补、定语、状语（2）动词不定式的时态与语态句式主动式被动式用法一般式todo表示在谓语动词所表示的动作之后或同时发生的动作现在完成式表示在谓语动词所表示的动作之前发生的动作现在进行式/表示正在进行的动作，与谓语动词所表示的动作同时发生完成进行式/表示在谓语动词所表示的动作之前一直进行的动作tobedonetohavedonetohavebeendonetobedoingtohavebeendoing一．难点突破1.【观察思考】Toseeistobelieve.眼见为实。Itwasimpossibleforthemtocompletethetaskinsuchashorttime.Itwasfoolishofhimtomakesuchamistake.归纳：（1）当主语较长、谓语较短时，常用

作形式主语，而将不定式放到谓语的

。（2)当be动词后的形容词表达事物的特征时用

;当形容词表达人所具有的特征或品质时用

。（3）常见句型:①Itis+adj.+forsb/sth+todosth②Itis+adj.+ofsb+todosthExercise:

学生学习一门外语是必要的。（翻译句子）it后面forsb.ofsb.Itisnecessaryforstudentstolearnaforeignlanguage.

2.【观察思考】Tinahopestoarriveataboutfour.Maryhelpstodothedisheseverynight.归纳：（1）动词不定式作

，只能用不定式作宾语的动词有：

。记忆口诀：决心学会想希望，拒绝设法愿假装；主动答应选计划，同意请求帮一帮Exercise:①Weagreed

(meet)attheschoolgate.②Peterexpects

(travel)toHongKong.3.【观察思考】Thepurposeofthisexperimentistotesttheeffectofthisnewmedicine.Hisambitionistobecomeafamousnovelist.归纳：(1)动词不定式作

时，说明主语的

，主语一般是purpose,ambition,

等。Exercise:①Ourmostimportanttasknowis

(make)aplan.②Monet'saimwas

(convey)thelightandmovementinthescene.宾语decide/determine,want,expect/hope/wish,refuse,manage,care,pretend,offer,promise,choose,plan,agree,ask/beg,helptomeet

totravel表语具体内容或目的goal,aim,puzzle,dream,problem，duty,hope,idea,intention,plan,job,tasktomaketoconvey4.【观察思考】Fatherwillnotallowustoplayinthestreet.Nobodysawhimcomein.Withallthisworktodo,Iwon’thavetimetogoout.归纳：（1）动词不定式作宾语补足语，常用不定式作宾语补足语的动词有,如

（2）有些动词(短语)作宾语补足语时省去to，具体如下：一感

,二听

,三使

,五看

,半帮助

,动词不定式作help宾语补足语时,既可带to,也可不带to。（3）“with+宾语+动词不定式”,不定式表示将来发生的动作。Exercise:①We’retryingtopersuademanufacturers

(sell)themhere.②Ican’tgooutwithalltheseclothes

(wash).ask,want,invite,get,expect,allow,persuade,order,warn,remind,prefer,permit,forbid,advise,teachsee,notice,observe,watch,lookathear,listentolet,have,makefeeltoselltowashhelp5.【观察思考】Iborrowedsomebookstoreadduringmyholiday.Heisalwaysthefirststudenttoarriveattheschoolandthelastonetoleavetheschool.归纳：（1）不定式作定语要放在所修饰词的

,不定式作定语可以表

的动作。（2）被theonly,thelast,thenext以及

或形容词

修饰的名词常用不定式作定语。（3）被修饰词是抽象名词时,常用不定式作定语。常见的该类名词有:

等。Exercise:①Heisalwaysthelaststudent

(leave)theschool.②Hiswish

(become)adoctorcametrue.后面将来序数词最高级ability,chance,idea,hope,wish,fact,excuse,promise,attempt,waytoleavetobecome6.【观察思考】Hehurriedtotherailwaystation,onlytofindthetrainhadleft.Topassthecollegeentranceexam,wemustworkhard.Wewereastonishedtofindthetemplestillinitsoriginalcondition.归纳（1）不定式作状语，可以表示目的，原因，结果。（2）不定式作

时，常用“only+不定式”结构，表示令人意外的结果（3）不定式作

时,意为“

”，可以单独放在句首、句中或句末。（4）不定式短语作

，常用在sorry,surprised,disappointed,excited,glad等表示情感的词后面。Exercise:①

(catch)thebus,Igotupatsixthismorning．②Tomtookataxitotheairport,only

(find)hisplanehighupinthesky.7.【观察思考】Myquestioniswheretofindtheanswer.

归纳:（1）疑问词“what/how/where/when/which+不定式”结构可作主语，宾语，

。

结果状语

目的状语

为了

原因状语

Tocatchtofind表语

Inhisbook,IntentionalLiving,authorJohnMaxwellsharesthatbackin1976,whenhereceivedagiftfrom1_____(he)assistant.Asheunwrappedthegift,hesawthatitwasabooknamedTheGreatestStoryEverTold.Hecouldn’twait2________(read)it.Butwhenheopenedthebook,hewas3__________(astonish)toseethatthepageswereblank.Insidethebookwas4____notethatsaid,“John,yourlifeisbeforeyou.Fillthesepageswithkindactsandgoodthoughtsofyourheart.Writeagreatstoryaboutyourlife.”Theintentionof5________(write)thestoryofhislifeexcitedhim.writingaastonishedtoreadhisThen,he6________(begin)towritehisbook.Everydayweliveoutourstorythroughourwords,actionsand7__________(decision).Butwemustremembertolivewithintentiontofocusonwhatmattersmostinlife.Withoutintention,wecanbecomeunfocusedinthings8____________needn’taddtoalifeofsignificanceanddifferenceinourworld.Lifeisn’tperfectandit’salwayshard,soweneedremindersinourlife9______afriend,author,pastororourinnerspirittorefocususonthethingsthatmatterandmakeuslive10___________(positive).positivelyfromthat/whichdecisionsbegan

(十二)生活并不完美，也不容易，所以我们需要从朋友、作家、博主、牧师或我们的内心精神中提醒自己，让自己重新关注重要的事情，让自己积极地生活。1.his考查代词。修饰名词，应用形容词性物主代词his。2.toread考查非谓语动词。因can’twaittodosth为固定搭配，意为“迫不及待地做某事”。3.astonished考查非谓语动词。指“人”感到惊讶的，故用astonished。4.a考查冠词。由句意可知，书中有“一张”纸条。5.writing考查非谓语动词。在介词后用动名词。6.began考查时态。本段讲的是过去发生的事情，故用一般过去时。7.decisions考查名词的数。与words、actions并列可知要用复数形式。8.that/which考查连词。引导定语从句并在从句中作主语，先行词是things。9.from考查介词。表示“来自”朋友、作家、牧师或内在精神的提醒。10.positively考查词类转换。修饰动词live要用副词形式。

TheCanadaAgricultureandFoodMuseumhaspartneredwithGoogleArts&Culture1__________(develop)“ExploreaDairyFarm,”avirtualreality(VR)explorationavailablethroughtheGoogleExplorationsapp.Thisvirtualtouroffersusersprivateaccesstorarely-seenareasofthemuseum,whichisaworkingfarmlocatedona2_________(nation)heritagesite.Followthemuseum’sherdspeople(牧民)astheycomplete3_______(they)afternoonchoresandcareforthedairyherd.theirnationaltodevelop

Createdusing3Dphotography,thevirtualtour4____________(design)tobeviewedusingasmartphonewithinaGoogleCardboardviewer.Thetourcanalsobeviewed5_______asmartphoneortablet—without6________(use)GoogleCardboard.There