Question

【题目】用介词填空

1. He is good ________ swimming.

2. ________ Sunday morning, he played football with his friends.

3. ---What’s wrong ________ you?

---There is something wrong ________ my back.

4. He often helps me ________ my English.

5. It’s time ________ breakfast.

Answer 1

【答案】1.at 2.On 3.with with 4.with 5.for

【解析】

略