译林版英语七年级下册第二单元知识点

Unit21. visitorvisit v./n. on a visit to前往的拜访 2. like像prep./喜欢v. 她像她爸爸，喜欢做饭。She like her father, likes cooking. 3. waiterwaitress(女服务员)waitv.waiting-room(候车室、候诊室)4. helpfuladj. 他帮我学习英语。He help me with my English.(helpless adj.) 她忍不住哭了。She cant help crying. 随便吃点水果吧。Help yourself to some fruit. 缇娜帮助妈妈打扫卫生。Tina help her mother do some housework.5. skill表技巧，不可数名词，由much和great修饰。学习技能:study skills 高超的技巧:great skill6. problem有待解决的问题；question有待回答的问题。7. something我有重要的事情告诉你:I have something important to tell you.8. check 支票n./v.+in(报道)/on(检查)/out(查证/结账)/over(仔细检查)9. broken adj.打破v.break; 玻璃杯易打碎。Glass breaks easily.10. someone/ anyone;作主语时，谓语动词三单：有人在讲话。Someone is talking.11. fix修理出差错的东西，使其稳固。repair修理复杂且受损严重的如房屋、道路、机器。12. college(学院)大学生(a college student)在大学(at college)university(综合性大学)13. luckyadj.luckn.luckilyadv. good luck to sb./good luck with sth.14. fire(可n.-火炉、不可n.-火)生火(make a fire)着火(be on/catch fire)15. officen.(办公室)officern.(官员)officialadj.(官方的)16. policemanpolice(警察、警方)policewoman(女警察)-police dog(警犬)17. job (可数名词)work(不可数名词) a piece of work=a job18. in future=from now on今后 in the future将来19. noticen.公告；墙上有一个公告v.我注意到你了。I noticed you. 注意你的生活方式。Take notice of your lifestyle. 我没注意到他离开了。I didnt notice him leaving.20. information(不可数名词) a piece of information21. below-above adv.看下面的书。See the book below.（不一定垂直） prep.窗户下面有一把椅子。There is a chair below the window.22. 现在进行时表将来，动词有come、leave、move、arrive我要离开了。Im leaving.我快要到家了。Im arriving home.23. there be 将来时there be going to/there will be 今天下午将会有一场足球比赛。There will be a football match on the playground.24. be afraid (that)担心be afraid of sth/doing sth害怕做某事be afraid to do sth不敢做25. most;代词；大多数学生喜欢体育课。Most of the student like PE.(most of +定/指代/物代+n.)副词=very；你来见我太好了。Its most kind of you to meet me.26. be ready to do sth.=be glad/willing to do sth.乐意做某事（get /be ready for为做好准备）27. 一般将来时：时间状语：next/tomorrow/this/in/soon肯定句：我很快就是一名老师了。I will be a teacher soon. 我将要去洗碗。Im going to wash dishes.否定句：一般疑问句：28. elder(多用于兄弟姐妹的年长，不与than连用，不做表语/older可做表语与定语，与than连用)。他不应该嘲笑比他年长的人.She shouldnt laugh at her elder like this.(形物代+elder表比年长的人)29. worry worriedadj.vt.他的健康叫我担心。His health worries me. vi.(+about)我担心他的健康。I worry about his health.30. ill -He is an ill man.(定语) She is ill.(表语)sick -She is takeing care of her sick father.(定语) She feel sick.(表语)必背词组in Ninth Street9号街 helping hands帮手 help with帮助做 a day out一日游 help sb do帮助某人做 have a meeting开会 特殊疑问词+to each other相互 matchwith与相配 be afraid (that)害怕 different skills不同的技能askto do sth.要求做某事 need to do sth.需要做 different ways不同的方法help sick people帮助生病的人 make sb. do sth.让某人做 be going to do将要做某事all kinds of所有种类 in the future在将来 wait for sb to do sth等待某人做某事most/some of them他们中的大部分/一些 be good/happy/lucky/ready