1. as soon as [一…就…]
【构成】as[像…一样] + soon[不久] + as[像…一样]
【例句】I’ll call you as soon as I arrive. [我一到就给你打电话。]
2. as for [至于；关于]
【构成】as[像…一样] + for[为了；对于]
【例句】As for me, I’m not interested in this movie. [至于我，我对这部电影不感兴趣。]
3. as if [好像；似乎]
【构成】as[像…一样] + if[如果]
【例句】He looks as if he’s seen a ghost. [他看起来好像见了鬼似的。]
4. as though [好像；仿佛]
【构成】as[像…一样] + though[虽然；尽管]
【例句】She speaks as though she knew everything. [她说话的样子仿佛她什么都知道。]
5. such as [例如；诸如]
【构成】such[这样的；如此的] + as[像…一样]
【例句】I like fruits such as apples and bananas. [我喜欢水果，例如苹果和香蕉。]
6. as well [也；同样]
【构成】as[像…一样] + well[好]
【例句】He knows French, and English as well. [他懂法语，也懂英语。]
7. as usual [像往常一样；照例]
【构成】as[像…一样] + usual[通常的；平常的]
【例句】He came late as usual. [他像往常一样迟到了。]
8. as long as [只要；如果]
【构成】as[像…一样] + long[长的] + as[像…一样]
【例句】You can go as long as you finish your homework. [只要你完成作业，你就可以走。]
9. as far as [远至；就…而言]
【构成】as[像…一样] + far[远的] + as[像…一样]
【例句】We walked as far as the river. [我们一直走到河边。]
10. as a result [结果；因此]
【构成】as[像…一样] + a[一个] + result[结果]
【例句】He didn’t study hard. As a result, he failed the exam. [他学习不努力。结果，他考试不及格。]
11. as a matter of fact [事实上；实际上]
【构成】as[像…一样] + a[一个] + matter[事情] + of[关于] + fact[事实]
【例句】As a matter of fact, I don’t like him. [事实上，我不喜欢他。]
12. as follows [如下]
【构成】as[像…一样] + follows[跟随；接着]
【例句】The rules are as follows. [规则如下。]
13. as regards [关于；至于]
【构成】as[像…一样] + regards[问候；致意]
【例句】As regards this problem, I have nothing to say. [关于这个问题，我无话可说。]
14. as yet [到目前为止；迄今]
【构成】as[像…一样] + yet[还；尚]
【例句】The project is not completed as yet. [这个项目迄今尚未完成。]
15. as good as [和…几乎一样；简直是]
【构成】as[像…一样] + good[好的] + as[像…一样]
【例句】The fake is as good as the real one. [这个赝品和真的几乎一样。]
16. as to [关于；至于]
【构成】as[像…一样] + to[到；向]
【例句】I have no idea as to what you mean. [我不知道你的意思。]
17. the same as [与…相同]
【构成】the[定冠词] + same[相同的] + as[像…一样]
【例句】Her dress is the same as mine. [她的裙子和我的一样。]
18. as an example [例如；作为一个例子]
【构成】as[像…一样] + an[一个] + example[例子]
【例句】Let me take this case as an example. [让我以这个案例为例。]
19. twice as much as [是…的两倍]
【构成】twice[两倍] + as[像…一样] + much[许多] + as[像…一样]
【例句】This book costs twice as much as that one. [这本书的价格是那本书的两倍。]
20. as well as [也；和…一样好]
【构成】as[像…一样] + well[好] + as[像…一样]
【例句】She is good at English as well as math. [她英语和数学都很好。]