(1) 在否定句中，第一個 as 也可換成 so。如：

He doesn't study as [so] hard as his brother. 他學習不如他弟弟努力。

(2) 在該結構的兩個as之間通常接形容詞或副詞的原級，但若涉及數(shù)量或程度，可用“as much+不可數(shù)名詞+as”和“as many+復數(shù)名詞+as”。如：

You've made as many mistakes as I have. 你犯的錯誤和我犯的一樣多。

其間接形容詞時，有時該形容詞還可修飾另一名詞，但這個名詞應帶有不定冠詞(注意詞序)。如：

She is as good a teacher as her mother. 她和她媽媽一樣是位好老師。

也可說。如：She is a teacher as good as her mother.

但不說。如：She is as a good teacher as her mother. / They are as good teachers as us.

(3) 第二個as后接從句時，該as通常為連詞，但有時這個as還充當其后從句的主語或賓語，此時該as實為關系代詞。如：

I gave him as much as he could eat. 他能吃多少，我就給了他多少。

(4) 該結構根據(jù)情況可用使用以下修飾語。如：(not) nearly, almost, just, nothing like, exactly, not quite, half, one-ten, twice, three times, 30 per cent等，并且這些修飾語必須置于第一個as之前，而不能置于其后。如：

He doesn't play half as well as his sister. 他演奏的水平不及他姐姐的一半。

(5) 若第二個as引導一個表示將來意義的從句，則該從句可用現(xiàn)在時表示將來，也可直接使用將來時態(tài)。如：

We'll get there as soon as you do [will]. 你一到，我們就到。

單詞通緝令

1. tolerant a.容許的;容忍的
2. celebrate vt. 慶祝;祝賀
3. harmony n.和諧;協(xié)調
4. playoff n. 加時賽
5. telescope n.望遠鏡