“Well done, John! Not a single mistake _______ in your exam paper this time!” said the teacher．
| A．you made | B．did you make | C．had you made | D．have you made |
This kind of medicine has a bad ________on our brains.
| A．affection | B．affect | C．effect | D．result |
The chance I had been looking forward ________ at last.
| A．to came | B．to come | C．to comes | D．to coming |
The musicians were to play jokes on each other as well as play music，most of ________ was based loosely on the Beatles.
| A．that | B．them | C．which | D．whom |
Studies show that _____ good health depends on _____ balanced diet and plenty of rest and exercise.
| A．不填; a | B．the; a | C．the; 不填 | D．不填; 不填 |
-Have a picnic this weekend?
_____ I'd like to go out for a rest.
| A．I don't think so | B．I'm afraid not |
| C．I couldn't agree more | D．I believe not |