___ I swim here?
I'm sorry. Children ___ swim alone here. It's very dangerous.( )
A.Must; can'tB.May; must
C.Can; mustn'tD.Can't; can
___ I swim here?
I'm sorry. Children ___ swim alone here. It's very dangerous.( )
A.Must; can'tB.May; must
C.Can; mustn'tD.Can't; can
试题篮
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