问题描述:
1.Are you sure that the play___at the theatre tonight?选A
这个是真的不懂
A.is on B.will on C.on D.is out
2.Sea water___salt.选A contain和include有什么区别呢?
A.contains B.contain C.includes D.include
这个是真的不懂
A.is on B.will on C.on D.is out
2.Sea water___salt.选A contain和include有什么区别呢?
A.contains B.contain C.includes D.include
问题解答:
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