-----Could you do me a favor and take these books to my office?
-----Yes, _____.

—I’ve lost the game again．
—______! It’s not that bad!

Who will take charge of the class when I am away?
——                 .

— I want to learn tennis. Would you like to help me?
—         . But learning tennis is no walk in the park.    

—I didn’t know this was a one-way street, officer.
—________.

—I’m sorry to keep you waiting for so long．I’ll make short work of my lunch．
—____．I’m not in a hurry．

— May I use your computer for a while?   — Sure, _____ .

____you stepped into the lab with your shoes on? You are supposed to take them off before you enter it.

----Honey, let’s go out for dinner.
-----       I don’t have to cook.

--- Mum, I’ve cut my finger. It’s bleeding!
--- _________.