This isn't an English book.变复数.Are they rulers?变单数.How is he?变成复数还是单数啊,应该怎么变
问题描述：
This isn't an English book.变复数.Are they rulers?变单数.How is he?变成复数还是单数啊,应该怎么变
答
1.These aren't English books.
2.Is it a ruler?
3.How are they?
望采纳，谢谢
答
This isn't an English book.
变复数。These aren't English books.
Are they rulers?变单数。
Is it a ruler?
How is he?变成复数还是单数啊
Holw are they?
答
These aren't English books.
Is it an ruler?
How are they?
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