“I’m really tired. I couldn’t get to sleep last ni...

Câu hỏi: “I’m really tired. I couldn’t get to sleep last night.”    “………….”

A Cheer up! Things can’t be that bad!  

B  I know. Don’t be tired. It will do you harm.     

C Oh! I’m sorry. I can’t do anything for.

D Poor you! That happens to me sometimes.