He seems too tired today, and I wonder__________ he got a good sleep last night.
A.when | B.that | C.if | D.where |
Could it be in the room we had a talk last night you left your keys ?
A.that; where | B.in which; where | C.where ; that | D.where ; where |
____that the government can lead them out of the financial crisis ,people are optimistic about the future of the country.
A.Convincing | B.Convinced |
C.Having convinced | D.To convinced |
In the time of HINI, scientists ____ their spare time to conduct research on the ways of curing the disease.
A.attributed | B.devoted |
C.abandoned | D.sacrificed |
---- Did you pass the driving test?
---- No. I ______ it, but I had little time practicing.
A.could have passed | B.must have passed |
C.can’t have passed | D.shouldn’t have passed |
Alone in the lab on Sundays, the young scientist was so busy with his research work that he felt _____ but lonely.
A.nothing | B.all | C.anything | D.everything |