问题描述：
根据上下文意思,补全对话
hello.
hi,peter---------john good afternoon, john.-----------
i am --------homework.what-----you-------?
i---------- ------------ books.
hello.
hi,peter---------john good afternoon, john.-----------
i am --------homework.what-----you-------?
i---------- ------------ books.
问题解答：
我来补答展开全文阅读