Take an active part in sports or other activities you enjoy you can meet various
kinds of people.
| A．what | B．when | C．that | D．where |
（全国卷II 7）. Tom was about to close the windows_____ his attention was caught by a bird.
| A．when | B．if | C．and | D．till |
．（全国卷I 30）. The little boy won’t go to sleep ______________his mother tells him a story.
| A．or | B．unless | C．but | D．whether |
状语从句
（全国卷I 25）. Mary made coffee ________ her guests were finishing their meal.
A. so that B although C. while D. as if
.Teachers recommend parents their children under 12to ride bicycles to school for safety.
| A．not allow | B．do not allow | C．mustn’t allow | D．couldn’t allow |
. If he __________my advice, he wouldn’t have lost his job.
| A．followed | B．should follow | C．had followed | D．would follow |