Mei Li:
What is the only known substance that naturally exists on Earth in all three chemical states??
Shuai Zheng:
water
Mei Li:
St Michael is the brand name of which major British high-street chain of retailers??
Shuai Zheng:
marks and spencer
Mei Li:
Holden Caulfield is the main character in which 1951 novel??
Shuai Zheng:
catcher in rye