. You should remember the cause and avoid it the next time you _______the same situation.
A. come out B. come about C. come up D.come across
So difficult __________ it to adapt to the academic requirements of a Western university that I determined to take a preparation course.
A. I have felt B. have I felt C. did I feel D. I did feel
.____ you prefer, I’ll give it to you. But we haven’t any other models for you to choose from.
A. Whatever B. Whenever C. Whichever D. However
__________in the newspaper last week, the news of his wedding spread quickly in the city.
A. Having been announced B. To announce
C. Being announced D. To be announced
. We must be______that this year might be the worst in recent times for our economic development.
A. sensitive B. aware C. serious D. bound
---- What do you think of ______opening ceremony of the 2010Shanghai.World Expo?
---- Oh, it is______perfect one.
A. the, the B. an, a C. the, a D. an, the
