Question

一道初中英语翻译句子题

爷爷的年龄是我的三倍 （倍数+as+adj/adv+as+B）

Answer 1

My grandfather's age is three times as old as mine。

肯定正确，不懂可以追问。

Answer 2

My grandpa is three times as old as me.

Answer 3

My grandfather's age is triple as old as mine.

Answer 4

My grandfather's age is triple as old as mine.