If you struggle against your misfortune,the hard moment will turn out to be the one when new hopes will_____

问题描述:

If you struggle against your misfortune,the hard moment will turn out to be the one when new hopes will_____
A.raise B.survive C.admire D.arise
In many schools the only sound ___ during a mathematics examination is the sound of children tapping out their answers.
A.to hear B.hearing C.to be heard D.to have heard

D.希望升起,这里应该用自动词,即不及物动词,所以选择D.arise 而不是A.
C.to be heard,不定式定语从后修饰前面的sound,改写成句子应该是the only sound that is to be heard,声音是被听到的,用被动式.