_______ information cost him many chances of finding jobs.
A.Lack of |
B.Short of |
C.Lack |
D.Lacking of |
How many more decades will have to pass ____ scientists succeed in providing a cure for cancer?
A.when |
B.since |
C.before |
D.until |
Many clothing manufacturers now substitute artificial silk _____ natural silk to cut down costs of production.
A.with |
B.by |
C.for |
D.of |
--- Where are you, Nancy?
--- Here in the sitting room, _______ to Professor Smith.
A.is writing |
B.write |
C.to write |
D.writing |
--- Mum, I’ve at last passed the final exam.
--- ________
A.Congratulations! |
B.That’s all right. |
C.Good luck. |
D.Really good. |
What _______ great fun it is to play ______ game of basketball after a whole day of study!
A.a; a |
B.a; the |
C./; a |
D./; the |