单项选择题 W: This machine has so many buttons．I can’t figure out which one makes it run． M: You’d better read the instructions first Pressing the buttons at random may cause the machine to break down． Q: What would the woman most probably do first?（）

单项选择题 W: Are you about to join the rally against the recent police brutality of the students during a concert? M: Well，rather than jump to conclusions just yet，I think I’ll find out what really happened. There are two sides to every story, you know? Q: What does the man imply?（）

单项选择题 W: The new dorm rooms are great this year．You should sign up for a room this year． M: Actually I tried to．But I was told I needed to live with another roommate. Q: What can we learn from the conversation about the man?（）