自考英语练习题及答案解析

自考英语练习题及答案解析

1、Don't be afraid of asking for help _______ it is needed.

A.unless

B.since

C.although

D.when

2、A cook will be immediately fired if he is found _______ in the kitchen.

A.smoke

B.smoking

C.to smoke

D.smoked

3、Allen had to call a taxi because the box was _______ to carry all the way home.

A.much too heavy

B.too much heavy

C.heavy too much

D.too heavy much

4、—Sorry,Joe.I don't mean to…

—Don't call me“Joe”.I'm Mr Parker to you,and _______ you forget it!

A.do

B.didn't

C.did

D.don't

5、If anybody calls,tell them I'm out,and ask them to_______ their name and address.

A.pass

B.write

C.take

D.leave

答案及解析

1.答案： D

解析：根据句意可确定应选when。当需要时不要害怕求助于帮助。unless除非;since因为;although虽然。

2.答案：B

解析：find后接现在分词作主语补足语。表示主动的正在发生的事。根据immediately 可判断出，厨师当场被发现在厨房吸烟会被立即开除。

3.答案：A

解析：much既可作形容词又可作副词。作形容词时后接不可数名词;作副词时修饰形容词的比较级，表示“多得多”，或修饰副词too。too后接形容词原级。所以，much too后接形容词;too much后接不可数名词。系动词was后接形容词。

4.答案：D

解析：don't you forget it是祈使句。有时为了指明向谁提出请求或命令，或为了加强语气，祈使句中也可说出主语。在否定结构中you应放在don't之后。由于对方用了不礼貌的称呼，为了表示自己的不满，用了带主语的祈使句加强语气。

5.答案：D

解析：leave their name and address留下他们的姓名和地址。write常与副词down连用，write down写下;pass传递;take拿走。