1 . 写出下列句子中的as引导的是哪种从句
1. I don’t want to set down series of facts as most people do.________
2. As they smiled at each other, harmony was restored again.________
3. Many countries in the Third World are as poor as they have ever been.________
4. As they often play football together, they have got to know each other quite well.________
5. Difficult as the road for these students after graduation will be, their futures are bright.________

2 . 写出下列句中while的含义
1. The percent of the students who listen to English songs is as high as 65%.50% of them watch English movies while only 18% read English books.________
2. While travelling can broaden your mind, I don’t think it’s a good idea to spend too much time and money on it.________
3. While working, I realized how hard it was to work in the fields under the hot sun.________

3 . 写出句中as引导的从句类型
1. As it was getting late, I turned around to start for home. ___________
2. As you make reading a regular part of your life, you’ll understand the text better.__________
3. When in Rome, do as Romans do.___________
4. As is known to us, Nanjing is a famous city for her long history._____________
5. As I looked at his face, something occurred to me.________
6. Hot as the night air was, we slept deeply because we were so tired after the long journey.__________
7. That’s not as simple as it sounds._________