______ I spoke English before foreigners, I was a student of high school.

Students living far away from home will be happy with our dormitories, all of which ____ its own bathroom.

下列句式不同的一项是（ ）

It’s a good idea. But who’s going to ________the plan?-I think Tom and John will. [ ]

_____the problem of land erosion getting more serious, the government is searching for a way to deal with it.