Question

【题目】Thereany ducks on the lake.
A.are
B.aren't
C.isn't

Answer 1

【答案】B
【解析】句意是湖上没有一群鸭子。根据关键词any可知句子应属于否定句结构，再结合主语ducks可知be动词要使用are的否定式aren't。故选B。