At that time,some of us were infront of the classroom and the rest_(rest)inthe classroom.
问题描述：
At that time,some of us were infront of the classroom and the rest_(rest)inthe classroom.
Only some of the information can be used and rest _(be) useless.
To what d_ do you hate learning maths?
There were many _inthat counties in the old days and the water _ a lot of villages(flood).
We s_ can't believe that it is what he has done.
答
1.Only some of the information can be used and rest 【is】 useless.(rest不可数)2.To what【degree】do you hate learning maths?(degree=程度)3.There were many【floods】in that countries in the old days a...