I walked all the way from home to the library, only____it closed.
I should consider how to____ the news about the Navy celebration in Qingdao in my computer so that I can finfd it fast.
Yao Ming is my favourite basketball player. I regard him____ other players.
His factory broke down because of the financial crisis, but it was different_____ of me, I owed the copyright of products. A in case B. in the event C. in the case D. in no case
It’s not easy for the expert to ______ pig flu.in humans from regular human seasonal influenza.
Premier Wen Jiabao said that if we worked hard and____ optimistic,we were_____ win the war against the finanical crisis.