If you say that someone is for a shock or a surprise you mean that they are going to expe

问题补充：

If you say that someone is for a shock or a surprise you mean that they are going to experience it.

A. out

B. in

C. at

D. on

答案：

A. out

(答案→)B. in

C. at

D. on

解析：固定词组。Be in for…肯定会遇见…;无可避免；句意：当你说某人无可避免的要遇见震惊的事情的时候，你的意思是他们一定会经历这一切。