----May I have your bike? ----______ .A. I don't know. B. Yes, you can't. C. Sure.
—What club does George want to join? —The art club. —_________ —I think so.
—Can you pass me the pens? —_________ —Are they on the desk? Oh, no. I see. They are near the window.
—Good afternoon, Mr. Brown._________ —Yes, he's at home. Come in, please. —Thank you.
—I think she's from Canada. —_________
Where would you see this notice — EVERY THINGHALF-PRICE?