What're these?These are erasers 改病句急
What're these?These are erasers 改病句急
are these your erasers?改单数句
Are these their erasers?
these are erasers 对erasers提问
改错(What're) these?(These are) English (books).
What are these?These're my two ___books?
--What are these?--They're watchs.改错
Who is erasers are these改错
Are these your erasers?否定回答
what are these ? These are ( )?
What are these?()are maps.A.These B.They C.It D.They’re
Are these your mew erasers?肯定回答:否定回答