Is that you, John? 8

• 1.Is that you, John?

• 2.Yes, speaking

• 3.Tell Mary we'll be late for dinner this evening.

• 4.I'm afraid I don't understand.

• 5.Hasn't Mary told you?

• 6.She invited Charlotte and me to dinner this evening.

• 7.I said I would be at your house at six o'clock, but the boss wants me to do some extra work.

• 8.I'll have to stay at the office.

• 9.I don't know when I'll finish.

• 10.Oh, and by the way, my wife wants to know if Mary needs any help.

• 11.I don't know what you're talking about.

• 12.That is John Smith, isn't it?

• 13.Yes, I'm John Smith.

• 14.You are John Smith, the engineer, aren't you?

• 15.That's right.

• 16.You work for the Overseas Engineering Company, don't you?

• 17.No, I don't.

• 18.I'm John Smith the telephone engineer and I'm repairing /rɪˈper/ your telephone line.