成考高起点《英语》预测试题及答案(3)

I. Phonetics ( 5 points)

Directions: In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one thatis different from the others in pronunciation. Mark your answer by blackening the corres-ponding letter on the Answer Sheet.

1根据读音,选择出划线部分读音不同的选项。( )

A.peasantB.presentC.promiseD.Possession

参考答案:C

参考解析:

A、B、D三项划线部分发浊辅音[Z],而C项划线部分发清辅音[S],因此选C项。

2根据读音,选择出划线部分读音不同的选项。( )

A.cowB.throwC.lowD.own

参考答案:A

参考解析:

A项划线部分发[au],而B、c、D三项划线部分的发音为[ou],所以选A项。

3根据读音,选择出划线部分读音不同的选项。( )

A.replyB.freelyC.uglyD.Lonely

参考答案:A

参考解析:

A项划线部分发[ai],而B、C、D三项划线部分的发音是[i],所以选A项。

4根据读音,选择出划线部分读音不同的选项。( )

A.excellentB.excuseC.explainD.express

参考答案:A

参考解析:

A项划线部分发[eks],而B、C、D三项划线部分发[iks],所以选A项。

5根据读音,选择出划线部分读音不同的选项。( )

A.shootB.bloodC.roofD.tool

参考答案:B

参考解析:

A、C、D三项划线部分发[HI],而8项划线部分发[A],因此选B项。

II. Vocabulary and Structure( 15 points)

Directions:There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer Sheet.

6To reduce weight,plastic has taken________of iron and steel in making boats.

A.its placeB.placeC.the placeD.a place

参考答案:C

参考解析:

take the place意为“代替,取代”,是固定搭配。

7We'll get in all the wheat before the sun________

A.will setB.was setC.setD.sets

参考答案:D

参考解析:

before引导的时间状语从句可以用一般现在时表示将来。

(1)8Susan wants to know whether the measures have been agreed

A.toB.withC.overD.on

参考答案:D

参考解析:

agree on意为“商定(协议、方法、措施等)”;agree with sb.意为“同意某人”;agree todo sth.意为“同意做某事”。

9Don't smoke in the meeting-room,________ ?

A.do youB.will youC.can youD.could you

参考答案:B

参考解析:

反意疑问句中,如果陈述部分为祈使句,疑问部分则用will或shall。B项是正确的。句意为:“不要在会议室吸烟,好吗?”

10John________ he could improve his exam results, but he did not have enough time to study.

A.knows howB.knows thatC.knew howD.knew that

参考答案:C

参考解析:

考查时态和连词。根据从句可判断为过去时,排除A项和B项。how表示“如何”,符合句意。C项是正确的。句意为:“约翰知道如何提高考试成绩,就是没有足够的时间学习。”