Question

Can you think of some cases           people are likely to tell lies?

A．that

B．as

C．where

D．when

Answer 1

C

考查定語從句的關系詞。先行詞是cases，且定語從句           people are likely to tell lies缺少地點狀語，所以用where引導。通常一些抽象名詞作先行詞時，例如case，situation,position,stage…,并且定語從句缺少狀語，則定從用where引導。選C。