Unit 4 Don't eat in class. 一、词组 1. in class 在上 （反）after class in the class 在班上，在班级上 2. arrive late for class 上课迟到 = be late for class arrive at + 小地点名词 arrive in + 大地点名词 arrive home/here /there 一、词组3.get to + 地点名词 get home/ there/ here He arrived in Beijing yesterday afternoon. 昨天下午他到的。4. too many太多 + 可数名词复数 He has too many questions to ask. 他有太多的问题要问。too much 太多 后面跟不可数名词，也可以作副词词组，修饰动词一、词组Don’t drink too much tea. 不要喝太多的茶。 She talks too much. 她说得太多。5.much too 太，非 修饰形容词，副词，不修饰动词。 It’s much too cold. 天太冷了。The question is much too difficult. 这个问题太难了。一、词组6. be in bed 在床上，卧床 Don’t read in bed. 不要躺在床上看书。on the bed 某物在床上 There is a book on the bed. 床上有本书。一、词组7. by ten o’clock 十点钟以前 by 在……之前，不迟He has to go to bed by nine o’clock. 他必须在九点前睡觉。by 乘坐某种交通工具 She goes to school by bus. 她乘公交车上学。by 通过……式 They learn a lot by TV. 他们通过电视学到很多东西。一、词组8. hear，listen和sound都有“听”的意思，但三者是有区别的。Hear“听说”，侧重“听”的内容 I’m sorry to hear that you are ill. 听说你生病了，我很难过。I never heard such an interesting story. 我从来没听过这么有趣的一个故事。Listen“听”，侧重“听”这一动作。Listen to me carefully. 认真听我说。The children like to |
