问题 选择题

—— How was she ?

—— Terrible. She was shocked ______ what happened to her son.

A.on

B.in

C.at

D.to

答案

答案:C

考查介词。be shocked at对……感到震惊。句意:她对她儿子所发生的感到震惊。

填空题
判断题