Mei Li:
Brazil is the world's biggest coffee producer. What is the second biggest??
Shuai Zheng:
vietnam
Mei Li:
Who won the 2011 Formula One Grand Prix Championship??
Shuai Zheng:
sebastian vettel
Mei Li:
What is the spirit that is used in the cocktails Mai Tai and Daiquiri??
Shuai Zheng:
rum