如果涉及數(shù)量或程度可用：as much+ (不可數(shù)名詞+) as / as many+ (可數(shù)名詞復(fù)數(shù)+) as。如：

　　You must speak English as much as possible. 你必須盡可能地多說英語。

　　You’ve made as many mistakes as I have. 你犯的錯(cuò)誤和我犯的一樣多。

　　修飾as…as結(jié)構(gòu)的常見詞語有nearly, almost, just, exactly, half, quite, twice, three times等，請注意這些修飾語都只能放在as…as 結(jié)構(gòu)之前 (而不能置于其中或其后。如：

　　I earn half as much as you do. 我只賺你的一半錢。

　　This rope is twice as long as that one. 這根繩子比那根長一倍。

　　省略用法

　　as…as結(jié)構(gòu)在一定的上下文中可以用其省略結(jié)構(gòu)(即省去其中的一個(gè) as)。如：

　　She’s clever, but her brother is just as clever. 她很聰明，但她兄弟也一樣聰明。

　　The woman married a man poor as herself. 這個(gè)女人嫁給了一個(gè)與她一樣窮的男人。