5. Can you tell me if you have found the key ________ your car.

A. for　　　　　　　　 B. to　　　　　　　　 C. about　 　　　　D. by

4. Sometimes ________ English is quite different from _______ English in many ways.

A. speaking, writing　　 B. spoken, written　　 C. speaking, written　 D. spoken, writing

3. _____ of the students who took part in the military training is 450.

A. A number　　　　　　　 B. A lot　　　 　　　C. Lots　　　　　　　 D. The number

1 Mr. Huang will ________ in the movement.

A. play a leading part　　　 B. take parts　　 C. play leading part　　　 D. take a part

2. We discussed where to go for a whole morning, but we decided to stay at home_____.

A. at the end　　　　　　　 B. by the end　　 C. in the end　　　　 D. on end

5. a. The Italian football team played well enough to enter the final in the last World Cup.

　 b. The Italian football team played ___ well ___ it entered the final in the last World Cup.

4. a. To our surprise, we learned that half of the Mekong River is in China.

　 b. We ______ __________ to learn that half of the Mekong River is in China.

3. a. They often help us with the housework.

　 b. It ______ they ______ often help us with the housework.

2. a. Since middle school, we’ve had a dream that one day we will take a great bike trip.

　 b. Since middle school, we’ve _______ _________ taking a great bike trip one day.

1. a. I insisted on his not giving up that job.

b. I insisted that he _______ ______ up that job.

12. Her purse(钱包) was stolen so she didn't have money for the taxi f________.