哪些英语短句/聊天套路适合尬聊，游客能重复给任何外国人听？

这是在问搭讪的套路么？
最佳答案是：对不起，我可能迷路了，能告诉我卫生间在哪里么？Excuse me, I think I’m kinda lost in here. Could you tell me where is the restroom?
或者直接一点
我可以坐你旁边么？ Mind if I sit here?
接下来就可以开始尬聊：
很高兴见到你。—— (It's) nice to meet you.
请问您从哪来。－－Where are you from?
请问贵姓。－－Can I have your name?
如果是在青年旅舍这类地方认识的
Can you told me wherr can  I have a free city map?你能告诉我哪里可以找到一张免费城市地图吗?
Do you know What time does the museum open?你知道博物馆几点开馆么?
When does the museum close? (博物馆几点闭馆?)
Please tell me about some interesting places in this town. 能告诉我这座城市有哪些好玩的地方吗?
Is there anything to visit here? (这儿有没有可看的地方?)
What are your interests? What are you interested in? What kind of things are you interested in?您对什么感兴趣?
I'm interested in architecture.我对建筑感兴趣。
What kind of tours do you have?都有哪些路线的旅行呢?
What kind of tours do you have? (都有哪些路线的旅行呢?)  
What's the best way to get around?怎样在城里游览最方便?
Does this bus go to the  palace?这辆车去皇宫么吗?
Will you tell me the schedule?你能告诉我日程安排吗?
I'd like to buy some souverirs for my friends.Do you want to go with me ?我想给我的朋友买点纪念品,你想和我一起去么？
如果是在旅途遇到的，可以就风景本身来聊
多美丽的视角呀！What a beautiful view！
这座城堡有多少年历史呢？ How old is that castle？
门票多少钱？How much is admission？
如果别人接招了，可以继续交流，OK，哪就可以用以下句式。
很高兴认识你。—— It was a pleasure meeting you.
很高兴见到你。—— Pleased to meet you.
希望再见到你。—— Hope to see you again.
这是不是说我以后可以再见到你？—— Does that mean that I can see you again?  
也可以邀请一起拍照
-Would you mind posing with me？
或者邀请一起吃饭喝咖啡喝酒
Wouldyourecommendanywhereforameal/snack/coffee/drink?
再打下去成英文教学课了，交流沟通的方法很多，各类网校也可以找资料，祝各位旅行愉快。