as might be expected as we had expected正如所料 as is well known to all众所周知
as anybody can see
⑵ as引导非限制性定语从句，“正如， 正像”的含义
The boy has as much progress ，as we had expected. 正像我们所预料的那样，这个男孩取得 了大的进步。
（3）
1 as在非限制性定语从句中做宾语时通常 做see 、watch 、know 、say 、tell 、 remember 等词的宾语
as 引导定语从句
一、as引导限制性定语从句
先行词前通常有such、the same、as、so, 构成such as、the same...as、as…as so...as结构, 作主语,宾语和表语
Don’t trust such men as praise you to your face. 不要相信那种当面吹捧你的人。
2. Such girls as he knows are good at English . 他所认识的女孩都擅长英语。
3. Do you have such books as we like ? 你有我们喜欢那种书吗？
4. She will marry as wealthy a man as she can find . 她将嫁给她能找到的任何一个有钱人。
It was true，as everybody could know．
As has been said before， China plays an important role in the world.
2 as在非限制性定语从句中做主语时， 谓语动词通常是被动形式，如是不及 物动词，则正常使用。
5. There is so warm a house as we want to live in . 这里有如此暖和的房子，我们都想住在里面。
6. He has so difficult a problem , as none of us can solve . 他有如此难的一个问题，我们没有人能解决。
You should read only such books as you can understand without muc些你读起来不太难懂的
Make friends with such as will improve your manners.
要和能改善你的言行的那种人结交。
• It’s as pleasant a film as I have ever seen. 这是一部和我以往看的同样好的电影。
As many soldiers as marched were killed.
很多游行的战士都被杀了。
1. It’s the same person that we wanted to find yesterday . 我们昨天要找的是同一个人。
• We have arrived at the same conclusoin as they have.
• 我们已得出和他们同样的结论。
比较:the same...as和the same...that
• This is the same watch as I lost. • 这同我丢的那块表一样。 • This is the same watch that I lost • 这正是我丢的那块表。
二、引导非限制性定语从句
⑴ as指代整个主句内容，从句可放在句首， 句中或句尾
1． As everyone knows ,China is a beautiful country with a long history . 2． The earth , as we know , moves round the sun . 3． Tom works hard and is willing to help others, as we all know.
as often happens（appears）
as is well discussed 正如已讨论过的 as is often said 正如通常所说 as is often the case 通常就是这样 as has been pointed 正如所指出的那样 as has been said before 如上所述 as often happens 如同经常所发生的那样