问题补充:
Eating vegetables and fruits a good habit.
A. are
B. is
C. is to be
D. will be
答案:
A. are
B. is
C. is to be
D. will be
解析:
试题分析: 句意:吃蔬菜和水果是一个好习惯。Eating vegetables and fruits动名词做主语,视为第三人称单数,故答案选B.
时间:2018-11-15 03:42:55
Eating vegetables and fruits a good habit.
A. are
B. is
C. is to be
D. will be
A. are
B. is
C. is to be
D. will be
解析:
试题分析: 句意:吃蔬菜和水果是一个好习惯。Eating vegetables and fruits动名词做主语,视为第三人称单数,故答案选B.