“As…as” 是一个用于比较两个事物或情况相似程度的结构,通常用于肯定句中。下面是“as…as”结构的用法总结:
形容词或副词比较:
“as + 形容词/副词 + as”,表示两者在某个方面具有相同程度的特征或状态。
She is as tall as her sister.
她和她姐姐一样高。
The food here is not as good as in that restaurant.
这里的食物不如那家餐厅好。
名词比较:
“as + 形容词 + as” 或 “as much/many + 名词 + as”,表示两者在某个方面具有相同数量或程度。
He has as much money as his friend.
他和他的朋友一样有钱。
This job is as difficult as the last one.
这份工作和上一份一样困难。
动词比较:
“as + 原级形式 + as”,表示两个动作或状态在程度上相同。
She works as hard as her colleague.
她和她的同事一样努力工作。
He sings as well as his sister.
他和他姐姐一样唱得好。
修饰比较的程度:
“not as/so + 形容词/副词 + as”,表示否定的比较程度。
This movie is not as interesting as I expected.
这部电影不如我期望的那么有趣。
He doesn’t speak English as fluently as his brother.
他不如他哥哥说英语流利。
以上就是as…as的用法总结信息,总的来说,“as…as” 结构用于表达两者在某个方面的相似程度,可以用于形容词、副词、名词和动词的比较,同时也可以用于否定形式来表示不同程度的比较。