问题描述:
No,they are not 缩写
做为答句 这2种 好像都对?
No,they're not
No,they aren't
No,they're not 在初一的课本上出现的
做为答句 这2种 好像都对?
No,they're not
No,they aren't
No,they're not 在初一的课本上出现的
问题解答:
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