—Why not stop _______ a rest?
—Oh, it’s so exciting that I can’t stop _______ the kite.
A. having; flying B. to have; to fly
C. having; to fly D. to have; flying
He has _______ to Tibet many times. This time he _______ Tibet for two weeks.
A. been; has been in B. been; has gone to
C. gone; has gone to D. gone; has been in
—Could you tell us how long he has _______? —For about two hours.
A. gone to sleep B. fell asleep
C. fallen asleep D. been asleep
— How long ________ you _______ the bad cold? —Since last week.
A. do; catch B. have; had
C. have; caught D. did; catch
--- Where ______ you _____? --- I went to see the football match.
A. have; been B. have; gone
C. are; going D. will; go
--- Do you know Tom very well? --- Yes, he and I _______ friends since we met in Jiangyin the year before.
A. made B. became C. have made D. have been
