is that your a book?哪里错了This is a pen and that's a ruler?Is this his pencil?哪里错了!求
问题描述:
is that your a book?哪里错了
This is a pen and that's a ruler?
Is this his pencil?哪里错了!求
答
is that your a book?哪里错了
This is a pen and that's a ruler?
Is this his pencil?哪里错了!求