请大家帮忙，口语课的口试题目：
1、What is a problem that yo see in Shenzhen and what are your ideas about for how to solve the problem?(咱是深圳人嘛，而且这个problem可以是任何能被认为是problem的东西)
2、Is there something different you would like to see in how you learn in school?If not,why are you happy with how you learn your lessons?
3、If you are the leader of the world,what would you change how the world works?
4、If you had to write a letter to the people of China of year 3009,what would the topic of your letter?
请大家帮忙出出主意，谋划谋划了，感激不尽。