__to our surprise, he went over all his notes in such a short time,__for the next day's examination

Question

A very;preaparing B much; prepared C greatly;to be prepared D rather, being prepared
为什么

Answer 1

B.much to one's surprise 是固定结构记住就好了。prepared 是过去分词作定语修饰 notes 相当于一个定语从句 which were / had been prepared...

Answer 2

A 看后面部分知道他准备明天的考试，是主动的，所以只有A是对的

Answer 3

C

Answer 4

c