During the last three decades, the number of people participating in physical fitness programs ______sharply.
A. was increasing B. has increased
C. had increased D. will be increasing
Whenever you a present, you should think about it from the receiver’s point ofview.
A. bought B. have bought
C. will buy D. buy
The twins, Who their homework, were allowed to play badminton on the playground.
A. will finish B. finish
C. have finished D. had finished
—How much do you know about the Youth Olympic Games to be held in Nanjing?
—Well, the media ________ it in a variety of forms.
A. cover B. will cover
C. have covered D. covered
----Tony, why are your eyes red?
---I __ up peppers for the last five minutes.
A. cut B. was cutting
C. had cut D. have been cutting
They made up their mind that they______ a new house once Larry changed jobs.
A. bought B. would buy
C. have bought D. had bought
