选择：

1.We appreciate　　　　us to the ball.

　A.them to invite　B.to invite C.their inviting D.being invited

2. I delayed　　　　　your letter because I had been away for a week.

　A.answer　　　 B.answering　　　 C.writing　　　 D.to post

3. The thief drove as fast as he could to escape 　　　　　by the police.

　A.to be caught　 B.he caught C.being caught 　 D.catching

4. -Where is my passport? I remember　　　　it here.

　-You shouldn't have left it here. Remember　　　　it with you all the time.

　A.to put；to take　B.putting；taking C.putting；to take　D.to put；taking

5. After finishing his homework he went on　　　　　a letter to his parents.

　A.write　　　 B.writing　　　 C.wrote　　　 D.to write

四．合作探究:

v-ing形式从性质上讲相当于名词，形容词和副词。在句中充当主语、表语、定语、宾语、补语，本模块主要学习v-ing形式作宾语。

A. 请分析并标出以下句子中v-ing形式充当的句子成分：

1.Nodding the head means agreement. _____________

2.His job is selling newspapers. _____________

3.I suggested asking his father for some money. ______________

4.There is a swimming pool in our school. ______________

5.I saw him crossing the road. ______________

B. 翻译下面两组句子：

1.The classroom wants/requires cleaning. ___________________________。

　I want to clean the room. ___________________________。

2. My shoes need mending. ____________________________。

He needs to repair his car. _____________________________。

分析每组中的两句话得出：Sth needs/wants/requires doing中doing 是_______表示__________。

五．巩固检测：

1.The sentence needs　　　　.

A.improve　B.a improvement C.improving 　D.improved

2. Would you mind　　　　quiet for a moment? I'm trying　　　　a form.

　A.keeping；filling out B.to keep；to fill out

　C.keeping；to fill out D.to keep；filling out

3. The young trees we planted last week require　　　　　with great care.

　A.looking after　B.to look after C.to be looked after　D.taken good care of

4. No one can avoid ____ by advertisements.

A. to be influenced B. being influenced C. influencing D. having influence

5. The suspect at last admitted ____ stolen goods but denied ____ them.

A. receiving...selling B. to receive...to sell

C. to receiving...to selling D. to have received...to have sold

6. Please stop ____, boys, I have something important to ____ you.

A. saying ...talk B. telling ... say C. talking ...speak D. talking ... tell

7. John regretted ____ to the meeting last week.