1、倍数表达法几种形式倍数表达法1、倍数+as+adj/adv+as The newly-built railway is twice as long as that one.这块大石头的重量是那块 的三倍。The big stone is three times as heavy as that one.Asia is four times as large as Europe 2 倍数-t-as+many/much+asAs we all know, cats sleep twice as much as people倍数+久s+nrnny/much+名 词 +其他+asAfter the t
2、echnique was introduced, the factory produced twice as many tractors in 1988 as the year before 这个壶里的水是那个壶里 的水的三倍。There is three times as much water in this pot as in that one.3、倍数+形容词(副词) 的比较级+thanThis rope is twice longer than that one.This hall is five times bigger than our classroom4 倍数+thc size
3、 / length / height+o fThe earth is 49 times the size of the moonThis street is four times the length of that street.This hill is four times the height of that hill.5 主语+谓语+-times+that ofThe production of this year is twice that of last year6.increase by +一timesThe production of grain has increased by four times this year