Ⅰ.补全对话
A:Mr Green,could you give me some advice on table manners?
B:1. Don't make too much noise. Let other people enjoy their meals.
A:I see. 2.
B:Sure,but don't talk too loudly.
A:Then how should I treat my server?
B:You should treat him or her with respect.
A:3.
B:Yes! And if the service is good,please give the server some tips(小费).
A:OK. 4.
B:No,you can't. Wait until you're in your car or another private(私人的) place.
A:5.
B:You're welcome.

1. A 2. E 3. G 4. F 5. C

【分析】
本题为英语补全对话题，需结合对话上下文的语境、逻辑关系及日常交际用语的用法，逐一匹配合适的选项。解题时先梳理对话的话题（围绕餐桌礼仪展开），再根据前后句的问答逻辑确定每个空的答案。
【解析】
1. 第一空：A向Mr Green请求提供餐桌礼仪的建议，回应需表示同意，A选项“Yes, sure.”符合请求回应的语境，故选A。
2. 第二空：B的回答是“Sure, but don't talk too loudly.”，说明A询问的是能否在餐桌和朋友交谈，对应E选项“Can I talk with my friend at the table?”，故选E。
3. 第三空：B的回答是“Yes!”，结合上下文关于礼貌的内容，A询问的是是否需要说礼貌用语，对应G选项“Do you mean I should say “please” and “thank you”?”，故选G。
4. 第四空：B的回答是“No, you can't. Wait until you're in your car...”，说明A询问的是能否在餐桌用牙签，对应F选项“Can I use a toothpick at the table?”，故选F。
5. 第五空：B说“You're welcome.”，A需表达感谢，对应C选项“Thank you, Mr Green.”，故选C。
【答案】
1. A 2. E 3. G 4. F 5. C
【知识点】
英语交际用语、补全对话、日常礼仪表达
【点评】
本题围绕餐桌礼仪话题考查日常交际用语的运用，需结合上下文语境匹配合适的句子，难度适中，侧重考查学生的语境理解能力。
【难度系数】
0.5