题目内容
（请给出正确答案）
A. give it back
B.give to them
C.give them back
D.give back them
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更多“When I finish these books, I’l…”相关的问题
A.would finish what 1 was doing
B.finish what I did
C.finished what I did
D.finished what 1 was doing
A. I finished
B.I would finish
C.I have finished
D.I would have finished
B.unless you come
C.until you will come
D.until you shall come
A.am finished
B.finish
C.had finished
D.finished
A. finishing
B.having finished
C.to have finished
D.to finish
A.don't have to
B.mustn't
C.can't
D.may not
A. will finish
B.am finishing
C.will have finished
D.finish
A. are
B.is
C.was
D.were
