Part A You will hear 10 short dialogues. For each
dialogue, there is one question and four possible answers. Choose the correct
answer — A, B, C or D ,and mark it in your test booklet. You will have 15
seconds to answer the question and you will hear each dialogue ONLY
ONCE. Now look at Question 1.
What is the most probable relationship of the two people
A．Waiter and customer. B．Boss and employee. C．Doctor and patient. D．lawyer and client.