You look tired. You’d better ______ up late.

----Excuse me,  look at the sign NO SMOKING.----Sorry. I ______ it.

.--He hardly has any spare time for his hobbies, _________ he? --________.He has too much homework to do every day.

— She’s already left for Nanjing, 　　　? — Yes, she is in Nanjing now.

-The captain（船长）of the Sewol ferry（岁月号）hardly do anything to help the passengers on the ferry。          ？-              ，so over two hundred people lost their lives in the accident。