问题补充:
-How much is the pair of shoes?
-Twenty dollars enough.
A. is B. are C. am
答案:
解析:考查be动词的用法。根据文意,twenty dollars看成一个整体,表示单数概念,故用is。
时间:2020-12-07 14:20:49
-How much is the pair of shoes?
-Twenty dollars enough.
A. is B. are C. am
解析:考查be动词的用法。根据文意,twenty dollars看成一个整体,表示单数概念,故用is。