All the task ____ ahead of time, they decided to go on holiday for a week.
| A．had been finished | B．were finished | C．having been finished | D．been finished |
---I was trying to carry out the plan, but I failed.
---Well, you _____, for we were uncertain it would do ____.
| A．needn’t do that, in fact | B．needn’t have done, in effect |
| C．needn’t have, in practice | D．needn’t, in time |
It was foolish of him to ____his notes during such an important test, and as a result, he got punished.
| A．point to | B．keep to | C．stick to | D．refer to |
Many a man and many a woman _____ that he or she had better education．
| A．wish | B．has wished | C．do wishes | D．have wished |
_____ it is _____ you obtain, you should share _____ your parents your feelings.
| A．What; /; to | B．Whichever; that; with |
| C．Whatever; that; with | D．Which; /; to |
About ____ gene-targeting drugs are already in testing pipeline. It won’t be long ____ they are put into effect.
| A．two dozen; before | B．two dozens; that | C．two dozens of; before | D．dozens; that |