Temporary failure is not to be feared. We must bear it in mind that the pains-taking efforts we have made will ______ in the long run.
| A．pay off | B．take off | C．break off | D．work off |
——Haveyou got the results of the final exam?
——Not yet. I’m afraid it will be a few dayswe know the final results.
| A．before | B．after | C．until | D．when |
He has been working hard day and night, which, of course,his tiredness.
| A．answers for | B．accounts for | C．applies for | D．stands for |
I can't imagine therebe a shortage of water in Yunnan, the southwest of China where there
used to be adequate rain.
A. couldBmustC. might D. should
His parents,__ ，did not look after him very well: the elbows of his jacket and his boots were
badly worn.
| A．generally | B．gradually | C．actively | D．apparently |
——Do___________ you have the Harry Potter books by J. K. Rowling in your shop? —Sorry, there isleft at the moment.
| A．nothing | B．none | C．no one | D．not one |