专题十二 状语从句
1. (2014·安徽卷)The meaning of the word “nice” changed a few times ______ it finally came to include the sense “pleasant”．
A. before B. after
C. since D. while
2. (2014·江苏卷)Lessons can be learned to face the future, ________ history cannot be changed.
A. though B. as
C. since D. unless
3. (2014·北京卷)________ the forest park is far away, a lot of tourists visit it every year.
A. As B. When
C. Even though D. In case
4. (2014·天津卷)________ you start eating in a healthier way, weight control will become much easier.
A. Unless B. Although
C. Before D. Once
5. (2014·浙江卷)Cathy had quit her job when her son was born ________ she could stay home and raise her child.
A. now that B. as if
C. only if D. so that
6. (2014·湖南卷)You will never gain success ________ you are fully devoted to your work.
A. when B. because C. after D. unless
7. (2014·山东卷)I don't really like the author，________ I have to admit his books are very exciting.
A. although B. unless
