I have got used to living in this city. But I still miss my old friends in Taiyuan ________.
A. in time B. at the same time C. from time to time D. on time
We all take in Liu Yang, the great astronaut.
A. pride B. prides C. proud D. proudly
These activities ______ good health. If you are not healthy enough, you can't join in them.
A. interview B. review C. influence D. require
I can't remember ______ when the Blacks left the city. I only remember it was a Sunday.
A. probably B. exactly C. mostly D. heavily
Linda used ________ short，________ she?
A. be；didn't B. be；did C. to be；didn't D. to be；did
—What ________ the number of the students in your school?
—About two thousand.A number of them ________ from the countryside.
A. is；are B. is；is C. are；is D. are；are
