人教版七年级下册英语Unit4 Don’t eat in class.知识点汇总Unit4 Don’t eat in class.◆短语归纳1. on time准时,按时2. listen to…听……3. in class在课上4. be late for做……迟到5. have to不得不6. be quiet安静7. go out外出8. do the dishes清洗餐具9. make breakfast做早饭10. make (one’s) bed铺床11. be noisy吵闹12. keep one’s hair short留短发13. play with sb.和某人一起玩14. play the piano弹钢琴15. have fun玩得高兴16. make rules制订规则◆用法集萃1. Don’t +动词原形+其他。 不要做某事。2. help sb. (to) do sth.帮助某人做某事3. too many +可数名词复数太多的……4. practice doing sth.练习做某事5. be strict with sb.对某人要求严格6. be strict in sth.对某事要求严格7. leave sth sp.把某物落在某地8. keep+宾语+形容词 使……保持某种状态9. learn to do sth.学会做某事10. have to do sth.不得不做某事◆典句必背1. Don’t arrive late for class.上课不要迟到。2. Can we bring music players to school?我们可以带音乐播放器到学校吗?3. And we always have to wear the school uniform.并且我们总是不得不穿校服。4. There are too many rules!有太多的规则!5. Don’t leave the dirty dishes in the kitchen!不要把脏盘子留在厨房里!6. I have to keep my hair short.我不得不留短发。◆话题写作主题:规则Dear Tom,Thanks for your last letter. You want to know the rules in our school. Now let me tell you about them.We can’t arrive late for class. We can’t talk loudly in class. We should keep quiet. When we meet our teachers on our way, we should say hello to them. We can’t eat or drink in class, and we can’t listen to music or play games in class.I think we have too many rules. What about yours? Please write and tell me.Yours,Li Ming