2012年状语从句专项练习三(带答案).doc

文档介绍：状语从句专项练习三
1. Shut the door after you _____ you go out.
A. after B. as if C. when D. while
2. Traveling is difficult _____ you’re carrying two small children and a heavy suitcase.
A. unless B. until C. before D. when
3. “How long do you suppose it is _______ he left for Japan?”“No more than half a month.”
A. when B. before C. after D. since
4. There have been less accidents on this road _____ the speed limit was introduced.
A. when B. while C. after D. since
5. I don’t know why, but I took a strong dislike to him _____ I saw him.
A. as soon as B. as much as C. as often as D. as far as
6. However, US speakers often use “may”_____ British English uses “can”.
A. since B. because C. where D. unless
7. The children have worn a path across the field _____ they walk each day to school.
A. where B. when C. since D. because
8. We can’t go along that road _____ the sign says “No Entry”.
A. until B. unless C. while D. because
9. _____ you’re growing up you must learn to stand on your own two feet.
A. As soon as B. In case C. Now that D. So that
10. _____ the sun was shining I took an umbrella just to be on the safe side.
A. Since B. Because C. Although D. In case
11. _____ she lost her job she saved face by saying she left it willingly.
A. Unless B. Now that C. Before D. Though
12. _____ you saw him pick up the money, you can’t be sure he stole it.
A. Now that B. E