Question

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

A. cleans; playsB. is cleaning; plays

C. cleans; is playingD. is cleaning; is playing

 

Answer 1

C

【解析】

试题分析：句意：我的弟弟通常在放学后打扫教室。但现在他正在打篮球。由 usually可知第一句是一般现在时，主语是第三人称单数，故谓语动词用第三人称单数形式。由now 可知第二句是现在进行时，be+V-ing.故选C。

考点：考查动词的时态。