–Hello, May I speak to Tony, please?-Certainly.____.I’d love to B. The line is busy C. I am afraid not D. Hold on, please.
You won’t lose weight______you keep a diet and take exercises every day.
-- Excuse me, where can I exchange _________? --There’s a bank on the second floor.
-- Is this your notebook? -- No, it isn’t. Ask Bill. He is looking for ___________.
--Why are you laughing? --Oh, I’ve just read interesting story.
—Can you tell me how to use a micro blog on my phone? —_________. But I have to finish my work first.