The water will be further polluted unless some measures______.
| A．will be taken | B．are taken | C．were taken | D．had been taken |
It was such a ________to hear that her son was found safe and sound in the forest.
| A．ease | B．assistance | C．comfort | D．relief |
I try to ______ a few minutes every day to do some exercises.
| A．set out | B．set off | C．set up | D．set aside |
________writing the article，the author forgot that he had a meeting to attend.
| A．Absorbed in | B．Absorbing at |
| C．To absorb in | D．Having absorbed by |
—Robin told me that he would leave tonight.
—What a pity! My brother wishes that he ________with him for a chat.
| A．can stay | B．will stay |
| C．had stayed | D．would stay |
Although this medicine can cure you _____your illness，it has a bad effect ________you.
| A．for；in | B．for；on | C．of；on | D．of；at |