Has your brother _____ the dog?
A. kept in
B. fed
C. fed on
D. kept on
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I_____this book for two weeks, I have to return it now.
A. borrowed
B. have borrowed
C. kept
D. have kept
Have you ever _____to the Great Wall? It's very beautiful.
A. gone
B. been
C. went
D. go
Her brother _____the Party since 1978.
A. joined
B. has joined
C. has been in
D. was in
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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