I want to know when you will go to abroad.哪错了?为什么?

问题描述:

I want to know when you will go to abroad.哪错了?为什么?

go to abroad,把to去掉

去掉第二个to 就行了

I want to know when you will go to abroad
abroad是副词,解释为出国,所以前面不需要再有介词
I want to know when you will go【abroad】

go abroad,不用加介词