2. She is a careless girl. She often makes mistakes.

5. Who looked after your mother when she was ill?

7B Unit 5-6

综合练习 (A)

I. 1. Mrs. Wang wanted to buy a shirt for her daughter.

4. How many do you want?

3. Do you know whose books these are?

2. How do you usually come to school?

5. There was something unusual behind the bushes.

II. 1. Where did you find the cat?

4. The weight of the elephant is about 4,500 kilos.

3. Walk past the wooden house and you’ll see a bridge.

2. When the teacher came in, the two boys stopped talking.

5. How was the weather yesterday?

综合练习 (B)

I. 1. He used a knife to open the door again. It worked.