Mei Li:
In which board game is the 'huffing' rule sometimes adopted??
Shuai Zheng:
draughts
Mei Li:
Which was the first Gilbert and Sullivan opera to have its premiere at the new Savoy Theatre??
Shuai Zheng:
iolanthe
Mei Li:
Gruyre is a town in which country??
Shuai Zheng:
switzerland