Quite a few people used to believe that disaster _____ if a mirror was broken.
| A．was sure of striking | B．was sure of having struck |
| C．was sure to be struck | D．was sure to strike |
--- Do you think a child should follow _______his parents say?
--- That depends.
| A．no matter what |
| B．whatever |
| C．however |
| D．Whichever |
Take care of yourself! You can leave the hospital when you have completely _______from your illness.
| A．returned |
| B．rescued |
| C．replaced |
| D．recovered |
There are so many kinds of delicious cakes that I can't decide_______．
| A．what to buy |
| B．to buy what |
| C．which to buy |
| D．to buy which |
Mr Smith is in poor health. As a result, his wife _______ him to smoke and drink.
| A．forbids |
| B．allows |
| C．forgives |
| D．persuades |
The treatment will continue until the patient reaches the point _______he can walk safely.
| A．what |
| B．where |
| C．which |
| D．how |