“as...as” 是一种英语表达,用于比较两件事物。“as” 后面可以接形容词或副词,说明两者之间的相似性。
以下是一些例子:
1. 接形容词:
- She is as tall as her brother.(她和她哥哥一样高。)
- The weather is as cold as winter.(天气和冬天一样冷。)
2. 接副词:
- He runs as fast as a deer.(他跑得和鹿一样快。)
- She works as diligently as her colleagues.(她和同事一样勤奋工作。)
在比较两件事物时,“as...as” 结构中的第二个 “as” 可以省略,例如:
- She is as tall as her brother.(她和她哥哥一样高。)
- She is tall as her brother.(她和她哥哥一样高。)
请注意,“as...as” 结构也可以用于否定句和疑问句,例如:
- She is not as tall as her brother.(她没有她哥哥高。)
- Is she as tall as her brother?(她和她哥哥一样高吗?)
此外,“as...as” 结构还可以用于表示数量或程度的相等,例如:
- Give me as much milk as sugar.(给我一样多的牛奶和糖。)
- The box is as big as a car.(这个盒子和汽车一样大。)