Larry和李华在教室里等琼斯教授把改完的考卷发下来。今天李华会学到两个常用语：bad vibe和wake up call。
LL: Li Hua, I have a really bad vibe about this test.
LH: 你觉得你考的怎么样？Bad vibe? 那是什么意思啊？
LL: A vibe is a feeling. Since I don't think I did very well on this test, I have a bad vibe about the grade I am going to get.
LH: 噢，vibe就是一种感觉，你觉得你这次考试考得不好，所以有种不祥之兆，也就是你所谓的bad vibe。
LL: (Gets test back) Ooh. You see, my bad vibe was right. I got a C.
LH: 嗨，C不算太糟啦，这门课很困难，而且琼斯教授批分数一贯都很严。
LL: Yeah, I actually had a bad vibe about th
