[听力原文]
M: Where are you going on vacation this summer
W: I’ve heard about a nice place called Swiss Chalet. It’s ＄18 a day or ＄115 a week.

How much would it cost to stay at the Swiss Chalet for a week（）

A．they are conservative in social relationships
B．they are intellectually progressive
C．their conduct is governed by strict social patterns
D．they are both conservative and progressive in character

A．In 1983.
B．In 1984.
C．In 1985.
D．In 1986.