---Julia said she sent you a birthday card yesterday. Have you got it?
---Oh, really! I haven't ________ my mail box yet.
--I hear that Tom can't afford his schooling this fall.
--_________, let's do something for him.
--Shall we run around the park or go for a bike ride?
--_________. They are both good activities.
--I hope you'll have a good time.
--_________.
--_________! Our head teacher has resigned. She is said to be pregnant.
--What a great surprise!
---I’m sorry I forgot to post the letter for you.
---______.I’ll post it myself,then.
-Hi, Sam, I'm going to take a long walk along the sunny beach and go swimming today．
-________!
--Lucy can't come for dinner; she is leaving for Beijing tonight.
--_________. I hope I can talk to her soon.
—I thought I asked you to fix the radio.
—Oh, I'm sorry. Mother, I ________ it right now.
---Did you have my pen, Mary?
---Yes, I have ________ right here.