补全对话（5小题，每小题2分，共10分）
根据下面的情景，在每个空白处填上一个适当的句子，使对话的意义连贯、完整。
A：Hello, Wang Kai. How beautiful your new iPhone4?
_____________?
B:  I have had it just for one week.
A:  Where is it made?
B：It is made in America.
A:  I also want to buy one. _______________?
B:  In Minsheng Department Store. And there are many different colors. __________?
A:  I like black best. ___________________?
B：About 5000 yuan.
A：Mm…. The price is so high, would you like to go to the shop with me next Sunday?
B：_________________.