— Zhejiang University is very famous in the world.— Yes, _____ the students in Zhejiang University are from foreign countries.

__________about the earthquake in Sicuan keep everyone in deep sorrow.(悲痛)

“What's your father's ________?”“He is a hotel manager.” 

--Where is Bob?--He is in our ______  room.

____ mothers can’t go to the meeting, because they have gone to Beijing.