I have only been in America ____ two year.这道题答案为"for",这是为什么?_英语解答

I have only been in America ____ two year.这道题答案为"for",这是为什么?

人气：278 ℃　时间：2019-12-20 09:35:42

解答

You use "for" when you are refering to a period of time.An example would be "I have been waiting for 20 mins"