阶段检测三(模块三) part ⅰ listening comprehension(30 marks) section a(22.5 marks) directions:in this section,you will hear six conversations between two speakers.for each conversation,there are several questions and each question is followed by three choices marked a,b and c.listen carefully and then choose the best answer for each question. you will hear each conversation twice. conversation 1 1.what are the speakers mainly talking about? a.making plans for a party. b.going out for lunch. c.meeting in a sandwich shop. 2.what is the most probable relationship between the speakers? a.colleagues. b.classmates. c.waiter and customer. conversation 2