常用英语语法知识点解析

　　The newly broadened square is four times the size of the previous one. 新扩建的广场是未扩建时的四倍大。

　　4.“The + 计量名词 + of + A + be + 倍数 + that + of + B ”

　　The size of the newly broadened square is four times that of the previous one. 新扩建的广场为以前的四倍大。

　　5.其它

　　I'm twice/ double his age. 我的年龄是他的两倍。

　　I've paid five times the usual price for the stamp.

　　我出了5倍于往常的价格买这枚邮票。 The average income of the staff has been increased by 50 percent compared with last year. 与去年相比，该单位职工的收入增加了50%.

　　The price of TVs are twofold( adj. 两部分的， 双重的) down over these years.近几年来，电视机的价格下降了两倍。