1. She has a very good command of both German and French, and is nowlearning foreign language.
D. any other
2. It's a ____ difficult exam，but we could still cope with it.
3. During the last three decades, the number of people participating inphysical fitness programs sharply.
D. have increased
4. I was interested in the school work；otherwise I mad.
A. should go
B. would have gone
C. had gone
D. would go
5. Although happened inthe developed country sounds like science fiction, it could occur elsewhere inthe world.