问题补充:
Reading too many books at night bad for our eyes.
A. be B. is C. are
答案:
解析:句意:晚上读太多书对我们的眼有害。动词ing形式作主语用作第三人称单数。结合句意,故选B。
时间:2020-06-14 07:28:26
Reading too many books at night bad for our eyes.
A. be B. is C. are
解析:句意:晚上读太多书对我们的眼有害。动词ing形式作主语用作第三人称单数。结合句意,故选B。