They found _____,the boc was not a post box.A.in their surprise B.to their surprise 我选b 为什么啊
问题描述：
They found _____,the boc was not a post box.
A.in their surprise
B.to their surprise
我选b
为什么啊
答
to their surprise 单独用的，in their surprise 连着用的，意思一样
They found in their surprise....他们惊奇地发现.....
答
tot heir surprise
no such phrase as in their surprise