题目内容
It is important for you to know from his body language whether your fellow passenger is interestedin talking with you.
查看答案
搜索结果不匹配？点我反馈
更多问题
It's appropriate to start a conversation when the meal or beverage is served.
It goes without saying that ringing the bell for an attendant is common during the travel.
Most passengers will say“thank you" and give a smile in their farewells to the travel.
What you choose to wear should depend on when you travel.
微信支付 
支付宝支付