Question

【题目】选词填空

and is are can am

1. Amy _________ writing her homework.

2. Sam ___________ carry the box.

3. It is raining _______________ we are all at home.

4. I ___________ sending some photos.

5. The children ___________ playing in the park.

Answer 1

【答案】1. is 2.can 3.and 4.am 5.are

【解析】

略