Can I help you?()

－Can I help you？－Nice to see you.A. RightB. Wrong

【D5】SPEAKER A: GOOD MORNING, SIR. CAN I HELP YOU？ SPEAKER B: YES, I" M LEAVING TODAY. CAN

【D6】SPEAKER A: GOOD MORNING, SIR. CAN I HELP YOU？ SPEAKER B: YES, I" M LEAVING TODAY. CAN

【D7】SPEAKER A: GOOD MORNING, SIR. CAN I HELP YOU？ SPEAKER B: YES, I" M LEAVING TODAY. CAN

—Can I help you？—.A. Yes, please B. Yes, you can C. You’re welcome

- Can I help you?-().