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You _______throw fruit skins into the river. ( )
A.should
B.shouldn’t
C.can
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0.99难度 选择题 更新时间:2019-12-31 10:47:37
答案(点此获取答案解析)
同类题1
Can I
some water? ( )
A.have
B.look
C.head
同类题2
—Must we save paper? ( )
—I'm afraid we
.
A.need
B.needn't
C.must
D.mustn't
同类题3
Snakes ______ hear the music. ( )
A.can
B.can’t
C.isn’t
D.aren’t
同类题4
— _________ you sing and dance for us? ( )
—Certainly!
A.Did
B.Are
C.Can
D.Were
同类题5
______ I help you? ( )
A.Do
B.How
C.Can
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