I Can Speak Korean book for Intermediate_Chapter 2. Dictation_그래서

I Can Speak Korean for Intermediate 

Chatper 2. Dictation - 그래서

Korean Translation: 
오늘 너무 피곤해요. 그래서 일찍 잘 거예요. = 오늘 너무 피곤해서 일찍 잘 거예요.
English Translation: 
I am very tired today. So I will go to sleep early. = I am very tired today so I will go to sleep early.