The new method for refining metals was______that they became practical for many purposes, one of which was for making pans.

admin2014-09-24  24

问题 The new method for refining metals was______that they became practical for many purposes, one of which was for making pans.

选项 A、so more cheaper
B、so much cheaper
C、so many cheaper
D、such much cheaper

答案B

解析 本题考查形容词的比较级,习惯上可用于修饰比较级的副词主要有much,far,even,still等,以加强比较级的含义,表示"更……"的意思,所以A、C、D可以排除;题意为,提炼金属的新方法变得如此便宜以至于它们被用于许多实用的目的,其中之一就是用于做平底锅。
转载请注明原文地址:https://jikaoti.com/ti/atIYFFFM
0

最新回复(0)