面试题如下：
- why Brock why Canaa
- your unergrauate experience
- big challenge in the program
- the best an worst suggestions
- career goal
- if you have a power, what you want
- teammates seem not to give their best efforts
- how companies manage big ata
前面七个是问题（30秒思考一分钟回答）， 后面一个是作文题（五分钟时间）
