----What ________ the number of the students in your school?    ----About two thousand. A number of them ________ from England.

—Why don’t you go to visit the Great Wall with us?—Because I _______ there many times.

Sandy didn’t tell her parents that she was going home because she wanted to give them a _________.

— Chongqing is really a beautiful city and there’re many places of interest.— So it is. Why not stay here for _______ two days.

I’m afraid that there is no ______ for you in my car, because there are already five people.