Mybrotherusually

问题详情：

My brother usually _____ his classroom after school. But now he _____ basketball.

A. cleans; plays                               B. is cleaning; plays

C. cleans; is playing                         D. is cleaning; is playing

【回答】

C  由usually可知第一句是一般现在时，用第三人称单数cleans；由now可知第二句是现在进行时，用is playing，故选C。

知识点：动词时态

题型：选择题