英語非謂語動詞鞏固練習題6（含講解）

【練習】

1.Such________the case, I couldn't help but ________ him.

A.being；support   B.is；to support  

C.has been；supporting   D.be；supported

答案：  A

解析：  can't help but爲固定短語， but後面接不帶to的不定式；Such being the case爲獨立主格結構，the case爲邏輯主語。

2. The article _________ on this subject was written by Mr.Black.

A. referring    B. referred    C. referring to   D. referred to

答案： D

 解析： 過去分詞作後置定語,意爲"被提到的…".

3. In order not to be disturbed, I spent three hours ________in my study.

A.locking   B.locked   C.to lock   D.being locked

答案： B

解析： lock與其邏輯主語應含有動賓關係，即 "被鎖在書房裏"。

4. Will you lend him a magazine _________

A. to be read     B. for reading    C. to read    D. he read

答案： C

解析： 不定式作定語,to read 的邏輯主語是間接賓語him.

5. The little boy still needs the _____ (remain ) 20 dollars to do  with some things _____(remain; settle).（填空練習）

答案：remaining; remaining to be settled 

解析： 第一個remaining用作形容詞，作“剩下的”解；第二個remaining to be settled 是-ing形式短語作定語。

6.Mr. Smith was much surprised to find the watch he had had _____(repair) was nowhere to be seen.（填空練習）

答案： repaired

解析： he had had repaired是省去了關係代詞that/ which的定語從句。

【小知識】動詞不定式構成

1、疑問詞 + 動詞不定式：疑問代詞和疑問副詞後可加動詞不定式構成不定式短語，在句中可作主語、表語或賓語，如：How to prevent them from swimming in this river is a problem.

2、動詞不定式的否定式：動詞不定式的否定式是由not + 動詞不定式構成，如：It’s wrong of you not to attend the meeting.