Mei Li:
Who became the leader of the Labour party in 1980??
Shuai Zheng:
denis healey
Mei Li:
For which 1988 a cappella song is Bobby McFerrin best known ??
Shuai Zheng:
don t worry be happy
Mei Li:
Harvard University is in which state of the USA??
Shuai Zheng:
massachusetts