题目内容：

How long have you been like this?
有4个选项
A TWO DATS
B TOW DAYS AGO
C SINCE TWO DAYS
D SINCE TWO DAYS AGO
有这么难吗？

优质解答

A对,这是医生问病人时常用的语言啊：你这样有多久了.为什么说没有一个对啊.A绝对可以啦
详细点的回答就是I have been like this for two days