—My boy is always making trouble at school.It makes me upset.
—________—there’s nothing to worry about!

— Let's have a game of tennis; the loser has to treat the other to a hot dog.
—                  .

—I enjoyed the food very much, thank you.
—I’m glad you like it. Do come next time you come to the town.
—______.

—If people make small changes, like taking buses instead of driving cars, it will make a big difference.
—_____. Then the traffic will be much better.

— It’s reported in the local newspaper that the murderer was caught in a small town.
— ______

--- I’ve got your invitation.    --- Oh, good. ______

---Try not to work too hard. Relax yourself.
-- Thanks. _________

— Could you take my place and go to meet Smith?  
— _______.
— He is a tall man wearing short hair.

— Would you mind my challenging you to a game of chess?
— ______.

—Sorry, Bill, I can’t go straight on and spend more time with you in Paris.
—________.