The Greens _____many places of interest since they came to China.
A. will visit
B. visited
C. have visited
D. visit
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I'm sorry, I ____ your name.
A. had forgotten
B. forgot
C. have forgotten
D. forgotten
The bookshop _____ for eight years.
A. has been open
B. has been opened
C. has opened
D. has open
We have _____ all the paper, so we need to buy some.
A. used up
B. made of
C. filled with
D. hunted for
The flower I ____grown up.
A. planted has
B. planted have
C. has planted
D. have planted