| Nothing can stop a _____ student _____ his mind to give up his studies. |
A. promised; to change B. promised; changing C. promising; changing D. promising; to change |
| Tom _____ the girl that he _____ four years ago. |
A. married; engaged B. was married to; was engaged C. has been married to; was engaged to D. married with; was engaged in |
| Her dream _____ China has come true at last with the help of her grandfather. |
A. to visit B. in visiting C. visiting D. of visiting |
| The scientist _____ that there would be a rainstorm the next week and it did happen. |
A. predicted B. varied C. observed D. debated |
| _____ you ask many different questions _____ be able to acquire all the information you need to know. |
A. Unless; will you B. Unless; you will C. Only if; will you D. Only if; you will |
| She dressed up and went to the party as if _____. |
A. were invited B. had been invited C. invited D. to be invited |
| Now a lot of new technologies can _____ problems in industry. |
A. be applied to solve B. be applied to solving C. apply to solve D. apply to solving |
| — I have got a pain in my back. — No wonder. You _____ in front of the computer too long. |
A. have worked B. are working C. have been working D. worked |
| — You must have your work done within 2 days. — Finishing a task in such short time is a (an) _____. |
A. conclusion B. challenge C. explanation D. approach |