I talked for a long time , and in the end I ____ make her believe me .
In our school, the students have three_____ courses, and seven______ entrepreneurial education courses .
I should consider how to____ the news about the Navy celebration in Qingdao in my computer so that I can find it fast.
Yao Ming is my favorite 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.