题目内容：

英语中关于倍数问题
1.为什么英语中表示2倍用two times或twice,它们两者有什么区别?
2.若表示1倍或1/3倍该怎么表示?
This 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。
中的两倍用了不同的表示方法

优质解答

two times：时间上两次,次数 times Used to indicate the number of instances by which something is multiplied or divided:times 倍：用来表示某物被乘或除的次数：This tree is three times taller than that on...