问题描述：
情景交际每空一词
()me.()()my keys?()they()the sofa?
no()().
are they()your backpack?
i()konw.where is my()?
()()under the table?
no()()
look!on that bookcase.
yes,()my keys()
you are（）
()me.()()my keys?()they()the sofa?
no()().
are they()your backpack?
i()konw.where is my()?
()()under the table?
no()()
look!on that bookcase.
yes,()my keys()
you are（）
问题解答：
我来补答展开全文阅读