英语中倍数的表达是怎样的

问题描述:

英语中倍数的表达是怎样的

两倍用twice,三倍及以上用基数词+times的方式。句式:主语+谓语+倍数/分数+ as + 形容词+ as ;主语+谓语+倍数/分数+ the size /amount/length…of…;主语+谓语+倍数/分数+ 形容词/副词比较级+ than…;by+倍数.

一.A is three times as long as B
二.基数词+times+(形容词\副词)比较级+than
A is three times longer than B
三.基数词(几倍数)+times+名词+of
The earth is 49 times the size of the moon