Unit1-语法探究(9)强化训练(详细解析)-新人教版必修5.doc

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1、1. (2021年北京卷)One of the few things you_say about English people with certainty is that they talk a lot about the weather.Aneed BmustCshould Dcan【解析】句意为：可以说为数不多的对英国人确定的事情之一是他们对天气的谈论很多。此题考查情态动词。can表示客观的可能性。【答案】D2(2021年天津卷) This printer is of good quality.If it_break down within the first year，we would

2、 repair it at our expense.Awould BshouldCcould Dmight【解析】句意为：这台打印机质量很好。如果第一年使用坏了，我们保修。虚拟语气中表示将来时间的条件句有三种，就此句而言，应为：If it broke down/If it were to break down/If it should break down。【答案】B3(2021年江苏卷)He did not regret saying what he did but felt that he_it differently.Acould express Bwould expressCcould

3、 have expressed Dmust have expressed【解析】句意为：他不懊悔说了他做了什么，而认为他本能够用不同的方式表达。could express能够表达；would express要表达；could have expressed本来能够表达；must have expressed(表推测)肯定已经表达。【答案】C4(2021年宁夏卷)What do you mean，there are only ten tickets? There_be twelve.Ashould BwouldCwill Dshall【解析】句意为：这儿只有10张票，是什么意思？应该有12张票的。

4、根据句意，表按理来说，用should，应选A。【答案】A5(2021年全国卷) I cant leave.She told me that I_stay here until she comes back.Acan BmustCwill Dmay【解析】句意为：我不能离开。她告诉我，我必须在这里等，直到她回来。can能够；must必须；will将要；may可能。此题I cant leave.提示我们“必须等。【答案】B6. (2021年福建卷)But for the help of my English teacher，I _the first prize in the English Wri

5、ting Competition.Awould not win Bwould not have wonCwould win Dwould have won【解析】句意为：要没有我英语老师的帮助，我不会在英语写作比赛中获得第一名。此题考查虚拟语气用法，根据句意，可知主句应该使用否认式，而本句是与过去事实相反的虚拟语气，故答案为B项。【答案】B7(2021年浙江卷) The doctor recommended that you_swim after eating a large meal.Awouldnt BcouldntCneednt Dshouldnt【解析】句意为：医生建议你不应该在饱餐之

6、后游泳。recommend后的宾语从句应用虚拟语气，谓语动词为“(should)do，应选D。【答案】D8. (2021年辽宁卷)The traffic is heavy these days.I_arrive a bit late，so could you save me a place?Acan BmustCneed Dmight【解析】句意为：最近这些天交通拥挤。我有可能迟到一会儿，因此请你给我留个位子好吗？might表示可能性，往往指较小的可能性，符合句意。can能，会；must必须，一定；need需要。【答案】D9(2021年安徽卷)Some people who dont like

7、 to talk much are not necessarily shy；they_just be quiet people.Amust BmayCshould Dwould【解析】句意为：言语不多的人未必就是害羞。他们或许就是安静的人。must肯定是；may或许是；should应该是；would想必是。【答案】B10. (2021年安徽卷)But for their help，we_the program in time.Acan not finish Bwill not finishChad not finished Dcould not have finished【解析】句意为：如果不

8、是他们的帮助，我们就不能及时完成这个工程。根据句意，选用could not have finished表示与过去相反。【答案】D11(2021年全国卷)Eliza remembers everything exactly as if it_yesterday.Awas happening BhappensChas happened Dhappened【解析】考查虚拟语气。由as if引导的从句通常用虚拟语气，再结合前面的remembers可知与现在事实相反，因此用一般过去时。【答案】D12(2021年湖北卷)_ fired，your health care and other benefits

9、 will not be immediately cut off.AWould you be BShould you beCCould you be DMight you be【解析】这道题是虚拟条件句的倒装。虚拟条件句的从句局部含有were，should或had时，可省略if，再把were，should或had移到从句的句首，实行倒装。意思是“即使你被解雇了，医疗保障和其他福利也不会受到影响。【答案】B13(2021年江苏卷)Im sorry.I_at you the other day.Forget it.I was a bit out of control myself.Ashouldn

10、t shoutBshouldnt have shoutedCmustnt shout Dmustnt have shouted【解析】句意为：对不起，前几天我不应该对你大喊大叫的。算了，我当时也有点失态。从对话上下文可看出，空缺处应该是本不该、本不应当的意思，故用should not have done结构，需提醒一下，mustnt have done这一结构在英语中不存在。【答案】B14(2021年浙江卷)You_be hungry alreadyyou had lunch only two hours ago!Awouldnt BcantCmustnt Dneednt【解析】句意为：你不可

11、能已经饿了你两个小时前才吃的午饭。cant意为“不可能；mustnt意为“绝对不可，被禁止。【答案】B15In those days，the old woman_sit at the gate for hours，waiting for her son to return from the front.Awill BshouldCwould Dwere to【解析】would用来表示过去的习惯，意为“过去往往。其他各项均不符合语境。【答案】C16Why didnt you tell me there was no meeting today？I_all the way here through

12、 the heavy snow.Aneednt have driven Bcant have drivenCmustnt have driven Dshouldnt have driven【解析】neednt have done表示“没必要做的事情而做了。cant have done表示对过去情况的推测，意为“不可能发生了某事。mustnt have done无此用法。【答案】A17I promise that his daughter_get a nice present on her birthday.Will it be a big surprise to her.Ashould Bmu

13、stCwould Dshall【解析】根据语境推断，此题考查情态动词表“允诺的用法，shall用于肯定句，在第二人称或第三人称后，表“许诺，意为“将会。【答案】D18I planted some fruit trees last year but they_grow because they didnt get enough sun.Amustnt BwouldntCshouldnt Dmightnt【解析】句意为“去年我种了一些果树，但是它们不长，因为它们得不到充足的阳光。情态动词wont(现在时)和wouldnt(过去时)可用来指物品在使用时不遂人意。如：The car wont star

14、t./The door wouldnt open，no matter how hard she pushed.【答案】B19_ he come right away and talk the matter over with you?Well，Im afraid I havent got time just now.AShall BWillCWould DMight【解析】此处“Shall he.？相当于“Do you want him to.？用来征求对方的意见。shall的这种用法用于疑问句的主语为第一、第三人称的情况。【答案】A20Why did Simon get home so la

15、te?He was so drunk that he_his way back.Amight not find Bmight not have foundCcouldnt find Dcouldnt have found【解析】“couldnt动词原形表示“(过去)不能做某事，could在这里表能力；“couldnt have done表示“(过去)不可能做某事，could在这里表可能性。根据语境可知，答案选C。【答案】C21It isnt a good idea to throw the bottle out of the window.It_somebody.Ashould hit Bca

16、n hitCmight hit Dmust hit【解析】这里表示“可能会的意思，故答案选C，表示对将来的推测。【答案】C22On Sundays，when I was a child，we_get up early and go fishing.Awould BshouldCcould Dmight【解析】情态动词would可用来表示过去习惯性的动作，常含有一种对过去的回忆。【答案】A23I saw her in the office this morning.Really？She_back to work without the doctors permission.Acouldnt ha

17、ve gone Bneeded not to goCdidnt need to go Dshouldnt have gone【解析】“shouldnt完成式表示“过去本来不应该做某事(实际上做了)，含有责备的意味；“couldnt完成式表推测，表示“过去不可能做了某事。根据语境可知，答案选D。【答案】D24The train was late and I had to wait 30 minutes.So you_.You could have taken your time.Adont need to rush Bdidnt need to rushCneednt rush Dneednt

18、have rushed【解析】“neednt have done表示“本来没有必要做某事(但做了)。didnt need to do sth.只表示“(过去)没有必要做某事，但并没有“做了这事这层含义，故与语境不符。【答案】D25The car sped towards the dog quickly，but it_escape.Ahad to BcanCwas able to Dwould【解析】表示过去某一特定的能力时要用“was(were) able to。【答案】C26Did you paint your house yourself? It looks good.I_have don

19、e all the painting.I asked my brother to help me.Acouldnt BmustntCneednt Dshouldnt【解析】“couldnt haven done表示“过去不可能干过某事，与语境相符。“neednt have done表示“过去没必要做某事(但做了)；“shouldnt have done表示“过去不应该做某事(但做了)，含有责备的意思。故A正确。【答案】A27I didnt know his telephone number；otherwise I_him.Ahad telephoned Bwould telephoneCwou

20、ld have telephoned Dtelephone【解析】由otherwise可知这里表示的是与过去事实相反的假设，故主句中要用“wouldhave过去分词这种结构。【答案】C28I didnt know he was in the company._it，I_then.AHad I known；would call on himBShould I know；would have called on himCIf I knew；would call on himDHad I known；would have called on him【解析】由第一句话可知这里表示与过去事实相反的假设，

21、故答案选D。“Had I known it可复原为“If I had known it。【答案】D29Without the gentlemans help，they_so happy a life now.Awouldnt have lived Bwouldnt liveCdont live Ddidnt live【解析】此题易误选A。其实，由题干可知前面指的是过去的情况，而后面指的是现在的情况，即与现在事实相反，故答案选B。【答案】B30What do you think of the_that a meeting be held to discuss the tree planting programme?Adiscussion BsuggestionCopinion Dexplanation【解析】从句子结构分析来看，suggestion后跟that引导的同位语从句，从句中用should动词原形，且should可以省略。其他三个选项无此用法。【答案】B