2017--2018学年人教版必修四Unit 5 theme parks Grammar课时作业2
2017--2018学年人教版必修四Unit 5 theme parks Grammar课时作业2第1页

Unit 5 theme parks Grammar课时作业

Ⅰ.单项填空

1.When we saw the road ________ with snow,we decided to spend the holiday at home.

A.block B.to block

C.blocking D.blocked

答案 D

解析 考查非谓语动词作宾语补足语的用法。句意为:发现路面被雪封住,我们决定在家度假。宾语补足语block与宾语road为被动关系,故选D项。

2.Fifteen minutes ________all that I can spare to talk over this matter with you.

A.is B.are

C.were D.be

答案 A

解析 此处的"Fifteen minutes"作主语,表示的是整体概念,谓语动词用单数形式。

3.Not only I but also my daughter ________fond of Liu Qian's magic tricks.

A.are B.am

C.is D.were

答案 C

解析 not only...but also...连接两个主语时,谓语动词与靠近它的主语一致。my daughter是第三人称单数,故用is。

4.All the employees except the manager ________ to work online at home.

C.is encouraged D.are encouraged

答案 D

解析 encourage与employees是动宾关系,要用被动语态。all the employees作主语,谓语动词要用复数形式。

5.Listening attentively in class and reviewing in time ________a sure way to improve your learning,and this is especially true ________ it comes to standard tests.

A.is;when B.are;when

C.is;while D.are;as

答案 A

解析 考查主谓一致和固定句式。并列非谓语动词充当主语指同一件事情时,谓语动词用单数形式;when it comes to...是常用句式,表示"每当说到/谈到......,就会......"。