题目内容
—Where are the twins?
—I think they ______ Hangzhou. They ______ there twice before.
—I think they ______ Hangzhou. They ______ there twice before.
[ ]
A. have been to; have gone to
B. have gone to; have been
C. have been to; have been to
D. have gone to; have gone
B. have gone to; have been
C. have been to; have been to
D. have gone to; have gone
B
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—Where are Lucy and Lily?
—Oh , the two girls must _______ a game in the garden now.
| A.play | B.are playing | C.played | D.be playing |