1、专升本（英语）练习试卷 12 及答案与解析一、Part I Vocabulary and StructureDirections: Each of the following sentences is provided with four choices. Choose the one that best completes the sentence. Then, mark your answer on the Answer Sheet.1 Visitors_not to touch the exhibits.（A）will request（B） are requested（C） are re
2、questing（D）request2 Selecting a mobile phone for personal use is no easy task because technology_so rapidly.（A）is changing（B） has changed（C） will have changed（D）will change3 All the preparations for the task_, and we re ready to start.（A）completed（B） complete（C） had been completed（D）have been comple
3、ted4 By the end of last year, another new gymnasium_in Beijing.（A）would be completed（B） was being completed（C） has been completed（D）had been completed5 He will have learned English for eight years by the time he_from the university next year.（A）will graduate（B） will have graduated（C） graduates（D）is
4、to graduate6 I thought you_like something to read, so I have brought you some books.（A）may（B） might（C） could（D）must7 You_ to the meeting this afternoon if you have something important to do.（A）neednt to come（B） dont need come（C） dont need coming（D）neednt come8 He_you more help, even though he was ve
5、ry busy.（A）might have given（B） might give（C） may have given（D）may give9 _ I help you with some shoes, madam? Yes, I would like to try on those brown ones.（A）Will（B） Should（C） May（D）Must10 The reason why they_ leave wasnt explained to us.（A）had（B） had to（C） must（D）might11 I searched for my wallet and
6、 it wasnt thereI thought I_it at home.（A）left（B） have left（C） might have left（D）could have left12 I_asleep because it took me a long time to realize that the telephone was ringing.（A）could have fallen（B） should have fallen（C） must have fallen（D）mustnt have fallen13 The only thing that really matters
7、 to the children is how soon they_ return to their school.（A）can（B） must（C） have to（D）ought to14 I want to go to the chemists, but you_ go with me.（A）need not（B） must not（C） need（D）must15 I thought it over, but_come to no conclusion.（A）can（B） could（C） should（D）would16 What we_get seems better than w
8、hat we have.（A）can（B） could（C） cant（D）couldnt17 My goodness! Ive just missed the trainThats too badI am sure you_ it, if you had hurried.（A）could have caught（B） had caught（C） would catch（D）could catch18 Look! What youve done! You_ more careful.（A）may be（B） had to（C） should have been（D）would be19 _ I
9、 repeat the question?（A）Shall（B） Will（C） Do you want that（D）Do20 Professor Li, many students want to see you_ they wait here or outside!（A）Do（B） Will（C） Shall（D）Are专升本（英语）练习试卷 12 答案与解析一、Part I Vocabulary and StructureDirections: Each of the following sentences is provided with four choices. Choose t
10、he one that best completes the sentence. Then, mark your answer on the Answer Sheet.1 【正确答案】 B【试题解析】 此题的时态是不难判断的，因为说的是一条规定，所以用一般现在时，而 visitor 与 request 之间是动宾关系，即 request visitors not to touch the exhibits，究竟是谁要求他们这样做呢?不清楚，也不必知道，因此需要用被动语态。分析 visitors 与 request 之间的关系是此题的解题关键。2 【正确答案】 A【试题解析】 此题考查现在进行时
11、态的用法。句意为“选择一部移动电话不是一件容易的事，因为科技发展得十分迅速。“本句的主句一般现在时表达的是目前的情况，而“科技发展迅速”也是现阶段正存在的一种状态，不是在过去，也不是在将来，因此只能用现在进行时表达。3 【正确答案】 D【试题解析】 现在完成时表示过去做的事对现在的影响。从 and were ready to start 句意可知，一切准备工作已经就绪，可以开始工作了。complete 是及物动词，与句子的主语是被动关系，所以需要用被动语态表达。4 【正确答案】 D【试题解析】 如：by 意为 “到为止”。by 后加过去时间，主句用过去完成时，如 by 后加现在时，用现在完成时
12、，如 by 后加将来时，主句要用将来完成时。 by the end of last year 常与过去完成时连用。表示到过去某个时候前已完成的动作。5 【正确答案】 C【试题解析】 by the time 后接定语从句，省略了关系副词 when。在这种定语从句中要用一般现在时表示将来。译文：到明年他毕业之前，已经学了八年英语。6 【正确答案】 B7 【正确答案】 D8 【正确答案】 A9 【正确答案】 C10 【正确答案】 B11 【正确答案】 C12 【正确答案】 C13 【正确答案】 A14 【正确答案】 A15 【正确答案】 B16 【正确答案】 C17 【正确答案】 A18 【正确答案】 C19 【正确答案】 A20 【正确答案】 C
