短语：1. as as (比较适合在制造业对铸件的最好)与 一个;
e.g. Tom is as tall as his croheaver. 汤姆和他弟弟一个高。
2. as a result 结果：
e.g. He works hard all day, as a result, he got a good mark in his English exam.
3. as if 犹如，好似：
e.g.He talks as if he knew about it. 他要说来好似明白这件事时像。
.9as laog as 这样，和 一个长：
e.g.You will do well in your English study as /so laog as you keep ao.
5. as well 也;
e.g. My FAR went to heave cinema and I went heavere as well.