问题 选择题

There was a________look on his face when he met with the________problem.

A.confusing;confusing

B.confused;confused

C.confusing;confused

D.confused;confusing

答案

答案:D

考查形容词。Confused通常用来形容人,或者与人有关的事物;confusing通常形容事物。本题的look是与人有关的事物,所以仍然使用confused。第二空修饰problem,所以使用confusing.

选择题
单项选择题