Three years has passed _________ they came to this school.
Jack have salad dinner?
Her mother watch TV every day.
I have a green sweater, I don’t like it.
—In the old days, most teenagers had to work for the landlord (地主) in the field to help _____ their families, because their families couldn’t _____ education for them.—What a pity!
I used to___my dream. But now I get used to___doing everything. I think I’ll be successful one day.