成人学位英语复习资料.docx
《成人学位英语复习资料.docx》由会员分享，可在线阅读，更多相关《成人学位英语复习资料.docx（14页珍藏版）》请在冰豆网上搜索。
成人学位英语复习资料
一、时态和语态
1.如何解答时态问题
例1You’vealreadymissedtoomanyclassesthisterm.You______just
lastweek.
A.missedB.wouldmissC.hadmissedD.havemissed
例2AnneaskedTom______thekey.
A.whenheleftB.wherehehadleftC.howheleft
D.whydidheleft
考试重点
2.与完成时
有关的时态
★现在完成时（havedone）since,for/inthepastfewmonths,upto
now
例1Collecting
toycarsasahobbybecomes
increasingly
popularduring
thepast
fiftyyears.
ABCD
例2English______inanewwayatmycollegeinthepastfewyears.
A.hasbeentaughtB.wasbeingtaught
C.hasbeentaughtD.hadbeentaught.
★过去完成时（haddone）
例3AnneaskedTom______thekey.
A.whenheleftB.wherehehadleftC.howheleft
D.whydidheleft
例4Thechemistryclass_____forfiveminuteswhenwehurriedthere.
A.hadbeenonB.hadbegunC.hasbeenon
D.wouldbegan
★将来完成时（willhavedone）by
例5We’relateIexpectthefilm_____bythetimewegettothecinema.
A.hadalreadystartedB.havealready
C.willalreadyhavestartedD.havealreadybeenstarted.
★现在完成进行时（havebeendoing）
例6Itseemsoil___________fromthispipeforsometime.We'llhave
totakethemachineaparttoputitright.
A.hadleakedB.isleakingC.leakedD.has
beenleaking
★过去完成进行时（hadbeendoing）
★将来完成进行时（willhavebeendoing）
例7Bythetimeyouarrivethisevening,_______fortwohours.
A.IwillstudyB.Iwillhavebeenstudied
C.IhadstudiedD.Iwillhavebeenstudying.
3.在时间和条件状语从句中不用将来时态
▲用一般现在时代替一般将来时
例1Whenthemixture_____,itwillgiveoffapowerfulforce.
A.willheatB.willbeheatedC.isheatedD.has
heated
例2pleasebesuretotelephonemethenexttimeyou______.
A.willcomeB.wouldcomeC.shallcomeD.come
▲用现在完成时代替将来完成时
例3Smithistostudymedicineassoonashe_______militaryservice.
A.willfinishB.hasfinishedC.finishD.
wouldfinish
注意
例4Noonecanbesureifthecarondisplayfitshimorheruntil
heorshe______them.
A.triesB.willtryC.aretryingD.havetried
4.考试小窍门
◆考试中如果遇到与完成时态相关的选项要重点加以研读一般说来是正确答
案。
二、情态动词
1.几个情态动词的否定式的含义
can’t
maynot
mustn’t
need’t
2.表示推测的几个情态动词用法
★must表示肯定的推测意思是“一定”
+do对现在情况的推测
must
+havedone对过去情况的推测
例1I________asleepinthecorner,forIremembernothingofwhat
happenedduringthenight
A.mightfallB.mustfallC.musthavefallen
D.canhavefallen
★can’t/could’t表示否定的推测意思是“不可能”
+do对现在情况的推测
can’t/couldn’t
+havedone对过去情况的推测
★may/mightnot表示可能性很小的推测意思是“也许„”
+do对现在情况的推测
may/might
+havedone对过去情况的推测
3.情态动词的完成时虚拟语气的用法
needn’thavedone
shouldhavedone
shouldnothavedone
oughttohavedone
couldhavedone
4.考试小窍门
在遇到情态动词加完成时和情态动词加原形同时出现的情况下一般说来情态动
词加完成时是正确答案。
×Mustdo
√Musthavedone
三、虚拟语气
考试重点
1.条件句中的虚拟语气
例IwouldaskGeorgetolendusthemoneyifI______him.
A.hadknownB.haveknownC.knewD.would
know
例Ifabettermaterial______,thestrengthofthepartwouldhave
beenincreased.
A.hadbeenusedB.hadbeenusingC.beingused
D.using
条件句中的虚拟语气需要注意以下三点
?
如果条件句中有were,had,should时可以把if省略然后把这三个单词
提前形成倒装。
例3_____theadviceofhisfriends,hewouldnothavesufferedsuch
aheavylossinhisbusiness.
A.IfhetookB.ifheshouldtake
C.WerehetotakeD.Hadhetaken
?
含蓄条件句中虚拟语气的应用
三级考试中经常出现的三个句型
Butfor/without„„„
„„,otherwise/or„
„„,but/though„.
例Butforyourhelp,I_____theworkintime.
A.didnotfinishB.couldnotfinish
A.willnotfinishD.wouldnothavefinished
例Withoutelectricity,humanlife_____quitedifferenttoday.
A.isB.willbeC.wouldhavebeenD.would
be
例Hewasverybusyyesterday;otherwisehe_____tothemeeting.
A.wouldhavecomeB.wouldcomeC.couldcomeD.had
come
例Wewouldhavemadealotofmoney,butwe
halfway
A.gaveupB.hadgivenupC.wouldgiveupD.wereto
giveup
?
错综时间条件句
例IfIwereyou,Iwouldnothavemissedthefilmlastnight.
2.（should）+动词原形在某些从句中的应用
（1）当宾语从句从的谓语是suggest,request,insist,desire,demand,
propose,order,command,arrange等动词时,如:
例Isuggestedthatweshouldgothereonfoot.
注意:
当insist表示坚持认为之意时,不用虚拟语气,用陈述语气.如:
例Themaninsistedthathehadneverstolenthemoney
（2）Itisordered/desired/decided/requested/strange/important/natural/
等后的主语从句中
例Itisdesiredthatweshouldgeteverythingreadytonight
（3）advice,idea,order,plan,demand,proposal,suggestion,request
等名词之后的表语从句和同位语从句中.如:
例Mysuggestionisthatweshouldholdameetingthisevening
3.wish后的宾与从句中应当用虚拟语气
4.ifonly引导的感叹句中
5.asif/asthough引导的状语从句中
6.wouldrather后的句子的虚拟语气谓语动词用过去式
7.itis（high）timethat„.句型中,从句的谓语动词用过去式
四、非谓语动词
1.不定式
?
不定式的逻辑主语
例Theroadiswildenoughforcarstopassby
升级会员 