根据对话内容，用恰当的单词、短语或句子，补全对话 ,使对话完整通顺。(本题共5小题，每题2分,共计10分）
A: Good morning, sir. ________1__________?
B: I’d like to buy a white shirt. Do you have any white shirts?
A: Yes. ________2____________?
B: I want Size M.
A: Here you are.
B: Can I try it on?
A: Sure. Is it all right?
B: Yes. I like it very much. __________3_________?
A: 296 yuan.
B: That’s a bit expensive. Do you have any other kind? I want a cheaper one.
A: What about this one? It is only 108 yuan.
B: OK. ________4___________. Here is the money.
A. Here you are. Goodbye, sir.
B. 5.
1.What can I do for you?/Can I help you?
2.What size do you want?
3. How much is it?
4.I’ll take it.
5.Goodbye.
1.下句的含义为我想买一件白色的衬衣，所以本句的含义为你想买什么，故本句空格处填What can I do for you?/Can I help you?
2.下句的含义为我想要中号的，所以本句的含义为你想要多大尺寸的衣服，故本句空格处填What size do you want?
3.下句的含义为296元，所以本句的含义为它多少钱，故本句空格处填 How much is it?
4.下句的含义为给你钱，所以本句的含义为我买下了，故本句空格处填I’ll take it.
5.上句的含义为再见，所以本句的含义也为再见，故本句空格处填Goodbye.