Tom doesn't______sports at school.A.playing B.plays c.play D.to play

分类: 作业答案 • 2022-05-17 23:56:38

问题描述：

答

B
因为是第三人称单数.

答

c 填动词原形因为doesn't是助动词

答

C
因为否定句，用动词原型