Question

用括号中所给词的正确形式填空

1. I think the books should be　　  (buy) by us.

2. They talk instead of　　  (run) in the park.

3. I　　  (allow) to go shopping with friends on Sundays.

4. The bell is ringing. Stop　　  (talk).

5. Don’t get your ears　　  (pierce).

 

Answer 1

答案：1. bought2. running3. am allowed4. talking5. pierced
提示：

1.构成被动语态。 2.of 是介词所以用动名词形式。 3.构成被动语态，被允许。 4.stop doing停止正在做的某事。 5.get sth. done 结构。