Question

【题目】Lily _______well, but she can't read music.

A.sangB.singsC.hasn't sungD.is singing

Answer 1

【答案】B

【解析】

句意：莉莉唱歌很好，但是她不会读音乐。

A. sang唱歌，过去式；B. sings唱歌，第三人称单数；C. hasn't sung还没有唱，现在完成时；D. is singing正在唱，现在进行时。根据下文but she can't read music.可知，上文是一般现在时态，根据题意，故选B。