您的位置: 首页  >  作业答案  >  其他  >  The man is wearing sports clothes. He must______for exercise. A .running B.be running

The man is wearing sports clothes. He must______for exercise. A .running B.be running

分类: 作业答案 • 2021-12-31 12:10:55
问题描述：

The man is wearing sports clothes. He must______for exercise. A .running B.be running
The man is wearing sports clothes. He must______for exercise.
A. runningB.be runningC. runD.to run

答

C.run must是情态动词,情态动词后用原形

相关推荐