题目内容：

Quite a few people used to believe that disaster ____ if a mirror was broken .
A.was sure of striking B.was sure of having struck
C.was sure to be struck D.was sure to strike
为什么选D,请详解,

优质解答

disaster strikes 的意思是“大难降临”disaster is sure to strike 是“大难肯定会到来” Quite a few people used to believe that disaster ____ if a mirror was broken.的 used to think 是过去时态,所以选 D ....