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I _______ know. ( )
A.am not
B.isn’t
C.don’t
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0.99难度 选择题 更新时间:2019-12-08 07:44:37
答案(点此获取答案解析)
同类题1
It ________ have a mouth. ( )
A.don't
B.doesn't
C.isn't
同类题2
It ______ rain in winter. ( )
A.isn’t
B.doesn’t
C.is
同类题3
Daming_________(not listen) to music yesterday.
同类题4
What ______ (do) your brother do well?
同类题5
What time______ you get up? ( )
A.are
B.Does
C.do
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