10.　　 How long has Li Lei ________ (用在写这封信上)?

9.　 I have ________ (为……付了一大笔钱) the broken motorbike already.

8.　 Look! There is a snake (蛇)________ (躺在地上).

7.　 If you ________ (看见) him next week, please ________ (捎个口信).

6.　 They ______ (对……一无所知) the traffic accident ______ (两个半小时以前).

5.　 This is ________ (相当漂亮的一幢) house.

4.　 I agree ________ (同意) all of you ________ (除了……之外) Wang Fei.

3.　 Mary is an ________ (八岁的) girl.

2.　 Jack can’t run ________ (和……一样快) David.

1.　 We’ll_______ (尽力做) the job with ______ (较少的) money and fewer people.