1、倍数+as+形容词原级+as……例如 this room is twice as big as that one2、倍数+比较级+than……例如 this room is twice bigger than thatone句型能互换吗?

问题描述:

1、倍数+as+形容词原级+as……
例如 this room is twice as big as that one
2、倍数+比较级+than……
例如 this room is twice bigger than thatone
句型能互换吗?

可以互换,但是一般
This room is twice as big as that one。
这个房间是那个房间的两倍大。
This room is twice bigger than that one。
这个房间比那个房间大两倍(即是后者的三倍)

不可以互换。
第一句话的意思是,是原来的2倍
第二句话的意思是,是原来的3倍

句型可以互换但句意却有"天壤之别"
I.
句意"天壤之别"
(1) 倍数+as+形容词原级+as…… 是.的几倍
(2) 倍数+比较级+than ...增加了……倍
以此题为例:假设 That room 面积 = 50平方米
(1)句所以表达意思是 This room = 100 平方米
(2)句所以表达意思是 This room =150平方米
II.
句型却可互换
如果想用句型1表达(2)句的意思如下:
This room is "three times" as big as that one
=This room is twice bigger than that one
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