where are you going and when will you start to trave?how will you get there?
以及1、how long will you spend for your journey
2、who will you go to with?who will be in charge of the money?how much money are you taking on this trip?
3、why did you choose this place or these places?what do you know about this place?and what do you want to find out about this place?
翻译成中文!会的做一下、不要在乎是谁的!