--- Time for bed, Dear. --- Not yet, Mum. I _____ until I _____ going over my lessons.
A. will stay up; finish B. stays up; will finish
C. won’t stay up; finish D. don’t stay up; will finish
--- Alex, did you find the old house that you used to live in?
--- Yes, but with much difficulty, for my hometown has _____ changed over these years.
A. hard B. hardly C. complete D. completely
--- _____ free lunches _____ to students in all schools in China? --- No, only in the countryside.
A. Are; served B. Do; serve
C. Is; served D. Have；served
Zheng He is _____ great pioneer in exchanging cultures _____ Chinese people today still remember
him.
A. such a; that B. so; that
C. too; to D. so; as to
--- It’s reported that vaccines(疫苗) for H7N9 bird flu may hit the market as early as May.
--- Really? If so, we _____ depend on those from abroad.
A. mustn’t B. can’t C. shouldn’t D. needn’t
--- Cinderella started at 8 o’clock last night and we were in time for the beginning.
--- I _____ the lunar eclipse（月食）at the top of the mountain at that moment.
A. was watching B. have watched
C. will watch D. am watching
