How did you manage to get to the school on time_________you missed the school bus?
A. when B. if
C. once D. because
Readers are required to________the rules of the library and mind their manners.
A. review B. confirm
C. observe D. Manage
Everything seems to be going______for the first two weeks after I moved to London.
A. smoothly B. vividly
C. frequently D. generally
- Do you have______ready for the opening ceremony. Ted?
- No. we still need some volunteers.
A. everything B. somethng
C. anything D. nothing
- You've got your flat funished. haven't you?
- Yes. I______some used furniture and it was a real bargain.
A.will buy B.bought
C. had bought D. have bought
Some researchers believe that there is no doubt______a cure for AIDS will be found.
A. whether B. that
C. what D. which
