A. kept in B. fed C. fed on D. kept on
A. borrowed B. have borrowed C. kept D. have kept
A. gone B. been C. went D. go
A. joined B. has joined C. has been in D. was in
A. will visit B. visited C. have visited D. visit
A. had forgotten B. forgot C. have forgotten D. forgotten
A. has been open B. has been opened C. has opened D. has open
A. used up B. made of C. filled with D. hunted for
A. planted has B. planted have C. has planted D. have planted
A. Of B. on C. from D. in
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