单项选择题

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 will they do

A.Check on what’s for dinner.
B.Go running before they eat.
C.Go to the lab briefly.
D.See if they have lots of work.