Question

We didn't know what _____ without our beloved ones," the family members of the victims in the fire

A they expect B.to expect C. to be expected D, to have been expected

Answer 1

B.expect 是预计的意思。what to expect 意思是 预计会发生什么情况。
整句话意思就是。火灾遇难者家属说，我们不知道失去了亲爱的人预计会发生什么情况。
类似的有一个高考题。i have worked with children before, so i know what to expect in my new job.
我以前和孩子打过交道，所以我知道新工作中预计会发生什么情况。

Answer 2

B是正解
what to do