.英语倍数的表达方法一、 用times表示倍数（一般限于包括基数在内三倍或三倍以上的数。表示两倍的数用twice）1.“A + be + 倍数 + as + 形容词或副词原级 + as + BThis tree is three times as tall as that one. 这棵树是那棵树的三倍高。His father is twice as old as he. 他父亲的年纪有他两倍大。2.“A + be + 倍数 + 形容词或副词的比较级 + than + B ”The Yangtze River is almost twice longer than the Pearl River.长江差不多比珠江长两倍。The dictionary is exactly five times more expensive than that one.这本字典比那本恰好贵5倍3.“A + be + 倍数 + the + 计量名词 + of + B ”The newly broadened squ
