填写句子完成对话。
A: ______________________________________________________________?
B: I’m visiting my grandmother for vacation.
A: ______________________________________________________________?
B: She lives in Tianjin.
A: _____________________________________________________________?
B: It takes about six hours to get there by train.
A: ______________________________________________________________?
B: I’m leaving on Friday.
A: How long are you staying there?
B: About two weeks.
A: Have a good time.
B: ___________________________________________.
He takes a bus to school every day． （改为同义句）
He goes to school every day．
The dictionary cost him 120 yuan． （对划线部分提问）
did the dictionary cost him？
I was playing with my phone when my mother came in． （改为否定句）
I with my phone when my mother came in．
听到这个消息后，大家兴奋得睡不着觉．（完成译句）
On hearing the news， everyone was excited fall asleep．
天冷了，请把外套穿上．（完成译句）
It's getting cold． Please your coat．