Oh, my God（神）. That exam was really difficult, wasn't it? Difficult? It was the worst exam ever. How could the teacher do this to us? Oh, come on.

  I know it was difficult, but we will have another opportunity（机会）. Another opportunity? No, it was the final exam. I'm so angry. I hate it. Relax.

  It's not the end of the world. We will find a solution（解决方案）. I'm sure. I don't think so. And why are you so happy? Don't tell me you answered all the questions.

  No, of course not. I could answer only five questions. They were too difficult for me. Yeah, I couldn't answer any questions. I don't know what I'm going to do. I suppose（猜想） we will have to take the course again, but this time we have to study with another teacher.

  I don't know. Maybe the problem is not the teacher. What if we didn't study enough? Are you kidding? I could believe that about me because I only studied one night for this exam. But you had studied for three nights.

  You were fully（充分地） prepared for this exam. Yeah, you're right. I had to get some extra books from the library for this exam. Exactly（确切地）. And you always get good grades（等级） on the exams. That's not common.

  I think it is the teacher's fault（过错）. I propose（提议） that we complain（抱怨） to the academic（学术的） coordination. That's not going to work. Many students do that and they never get anything from it. But we have to do something. Oh, what the hell（地狱）?

  It's useless（ 无用的）. No, we're going to talk to the teacher. She will give us another opportunity. Why are you so sure about it? And why are you so happy? I don't get it.

  You're always positive. You're always smiling（ 微笑） as if you don't have any problem. Why? I need you to explain it to me. Why are you always happy? No matter（物质） what.

  What's the other option（[计] 选项）? What if I get angry? What if I cry（哭） or feel bad for my problems?