as……as中用形容词和副词的原级还是比较级

问题描述

精选答案

as + 形容词或副词原级 + as 表示：和...一样

1）在否定句或疑问句中可用so… as。例如：He cannot run so/as fast as you.他跑的没有你快。

2）当as… as 中间有名词时采用以下格式。

as +形容词+ a +单数名词，as + many/much +名词

例如：This is as good an example as the other is.这个例子和另外一个一样好。

3）用表示倍数的词或其他程度副词做修饰语时，放在as的前面。

例如：This room is twice as big as that one.这间房子是那间的两倍。

4) 倍数+ as + adj. + as 倍数+ then + of

例如：This bridge is three times as long as that one.这座大桥是那座的3倍长。