2020人教版七年级英语下册Unit4单词讲解与练习

1、精品文档666Unit4 Don' t eat in class单词讲解与练习1、 rule n.规则；规章2、 arrivev.到达arrive是不及物动词，后面必须跟介词，再跟名词。arrive in 十 大地方arrive at + 小地方同义词get to +地方=reach+ft方3、 （be） on time 准时in time及时4、 hallway n.走廊；过道5、 halln.大厅;礼堂6、 dining hall 餐厅7、 listenv.听；倾听listen表示听的动作，是不及物动词8、 listen to 昕listen to music 听音乐9、fight

2、 v. &n.打架；战斗fight with sb和某人打架10、sorryadj.抱歉的；难过的；惋惜的11、outside adv在外面adj外面的反义词 inside10、wearv.穿；戴wear表示穿戴的状态，后跟衣服，dress表示穿的动作，后跟人，不能跟衣服13、importantadj.重要的14、bringv.带来；取来bring指把某物带到说话人这里，反义词take,指把某物带走15、uniform n.校服；制服school uniform 校®16、quiet adj 安静的保持安静 keep quiet=be quiet反义词noisy17、out

3、adv外出18、go out外出(娱乐)19、practice v.& n.练习practice doing sth 练习做某事20、dish n.碟；盘21、do the dishes 清洗餐具22、before prep. conj 在 以前 adv 以前before class 上课前 before dinner 晚饭前反义词after23、make (one ' s) bed 床make your bed整理你的床铺24、dirty adj.脏的反义词 clean25、kitchenn.厨房易混淆的词chicken鸡肉，小鸡26、more adj. pron.更多的mo

4、re 是 many和 much的比较级27、noisy adj.吵闹的反义词quiet28、relaxv.放松；休息形容词有两个relaxing和relaxed relaxing形容物，relaxed形容人29、readv.读；阅读read books 看书, 读书30、terribleadj.非常讨厌的；可怕的31、feelv感受；觉的feel是系动词，后跟形容词作表语32、strictadj.严格的；严厉的 33、be strict (with sb)(对某人)要求严格be strict in sth对某事物严格要求32、rememberv.t己住；t己起remember to do st

5、h 事情还没做remember doing sth 事情已经做了35、followv.遵循；跟随36、follow the rules 遵守规则break the rules 违反规则37、luckn.幸运；运气形容词lucky 副词luckilyGood luck to you!祝你好运38、keepv.保持；保留Keep还可以当“喂养” 讲 keep the dog养狗Keep当保持讲是系动词，后跟形容词作表语Keep sth册容词 使某物处于某种状态Keep quiet保持安静keep healthy保持健康Keep going sth 一直做某事39、hairn.头发；毛发Keep t

6、he hair short 留短发40、learn v.学习；学会learn to do sth 学会做某事重点单词专练1. After dinner I often clean the table and do the d.2. Alice, k quiet, please! You can't talk with your classmates in class.3. Another cake? No, thanks. I can ' t eat any m.4. At school, we have more r- don't be noisy, don'

7、t eat in class, .5. B dinner, I always do my homework first, because my parents comehome late.6. Bob, please b your homework to school next Monday.All right, Miss Williams.7. Don' t a late for class. You must be on time.8. Don' t be n, your grandma is sleeping.9. Don' t stand o. Please c

8、ome in and sit down.10. Don' t talk, Alan. You must be q in the library.11. He often f with others. People say he is not friendly.12. I don't f well, I want to see a doctor.13. I have to brush my teeth b I go to bed.14. I know this person, but I can't r his name.15. .I want to go shoppin

9、g to r myself.16. If you want to speak English well, please p speaking it often.17. It is very i for students to finish homework on time.18. . It ' s not difficult to f the rules, if you know they are helpful.19. . It ' s Sunday today, so you don to wetareedur school u.20. Jim, don't l t

10、o music in class.21. . Kate, your shoes are d. Brush them today.22. Mary is a good girl, she r English every morning.23. My father is s with me, but I love him and listen to him.24. My friend Tom can help me l English.25. My mom is busy washing dishes in the k.26. The little girl always keeps her h short, just like a boy.27. The little girl alw ays w a dress in the summer. She doesn' liketrousers.28. We can only eat in the d hall at school.1.dishes2.keep3. more4. rules5. Before6.bring7. arrive8. noisy9. outside10. quiet11.