If you cannot have a good command of grammar as well as precise usage of each word you’ve learnt, it is ________ for you to use English flexibly.
We're trying to ring you back, Bryan, but we think we __________ your number incorrectly, A. looked upB. took down C, worked out D. brought about
It was a good concert—I enjoyed the last song __________. A. in turnB. in particular C. in advance D, in short
A good story does not necessarily have to have a happy ending, but the reader must not be left __________.
—Have you got any job offers?—No. I __________.
It was a nice house, but __________ too small for a family of five.