2022年九级上学期-英语-知识点总结2.docx

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1、精品word学习资料可编辑资料- - - - - - - - - - - - - - - -仁爱版英语九年级上册学问点汇总Unit 1 The ChangingWorld Topic 1 Our country has developed rpaidly.一、 重点词汇（一）词形转换1. rapid 副词 rapidly2. relative复数relatives3. recent 副词 recently- - -细心整理 - - - 欢迎下载 - - -第 4 页,共 4 页4. narrow 反义词 wide5. Afr ica（形容词或人）6.please（形容词） pleased7.

2、hide（过去式 hid8. radio（复数） radios10.spare同义词 free 11.medicine（形容词 medical二重点短语1. have a goodsummerholiday过一个开心的暑假2. not bad不错,仍可以3. come backfrom 从回来4. take place发生,举办5. takephotos拍照6. go to a summerschool上暑假学习7. improve English提高英语8. by the way顺便问一下9. be avolunteer当理想者10. during the summer holiday暑假期

3、间11. a groupof一群12. put on穿上,上演13. learna lot from it从中学到许多14. chatonline网上谈天15. see oneself亲眼目睹16. the living conditions生活条件17. be crowdedinto挤进 里18. ring roads环形路19. receive a goodeducation接受良好的训练20. keepin touch with和.保持联系21. losein touch with和.失去联系22. in the future在将来,在将来23. relatives far away远方

4、的亲戚24. work for 为 工作25. feel sorryfor 对深表怜悯26. a disabledchildrens home一家残疾儿童哺育院27. the reformand opening-up改革开放28. satisfy peopel sneeds满意人们的需求29. medicalcare医疗护理30. whats more而且,更重要的是31. makegreat progress取得庞大的进步32. succeedin doing sth.胜利地做某事33. remember thepast记住过去34. live in the present立足于现在35.

5、dream about thefutur e展望将来36. play an important parint在方面起重要作用37. get together集会,集聚38. play hide-and-seek捉迷藏39. play cards打扑克40. play chess下棋41. in one s spare time在某人闲暇的时间42. chat on theInternet在网上谈天43. in recentyears在近年来44. placesof interest名胜45. make a tourabroad到国外旅行46. get a goodeducation获得良好的训

6、练47. make progress取得进步三、重点句型1. You havejust come backfrom your hometown. 你刚刚从你的家乡返回；2. Theregoesthe bell.= The bell is ringing.铃响了；3. Long time nosee.好久不见4. It must befun.它肯定很好玩5. I haven t seen you fora long time.我好久没有见到你了；6. He has seen the changeins Beijing himself. 他亲眼目睹了北京的变化；7. I think it is i

7、mportantto remember the past, livien the present and dream about the future我. 认为记住过去、立足现在、展望将来特别重要；8. Thanks to / Becauseof the government s efforts.由于政府的努力；四、重点学问点1. Though I had no timeto travel, I still felt very happy thisholiday.尽管我没时间去旅行,但这个假期我仍旧感到很开心；though 从属连词,用来引导让步状语从句,表“虽然；尽管”,不能与 but 连用

8、；如： Though he is poor, he is happy.= He is poor, but he is happy. 尽管他很贫困,但是他很欢乐；2. To help others makes us hpapy.帮忙他人使我们欢乐帮忙他人使我们欢乐； To help others不定式短语作主语相当于 Its very happy for us to help others.五、重点语法（一）现在完成时：表示过去已经发生或已经完成的某一动作对现在造成的影响或结果；即“过去的动作 + 现在的结果”, 强调结果；如：I have bought a new bike=. I bough

9、t a new bike, anIdhave a new bikenow.我已经买了一辆新的自行车； （强调我现在有了一辆新车； ） 构成形式： 助动词 have/ has+ 动词的过去分词1. 确定句： I have seen thefilm .我已经看过这部电影； 否定句：I havent seen thefilm.我没看过这部电影； 一般疑问句： Have you seen thefilm.你看过这部电影了吗？回答：Yes,I have.是的,我看过了；No, I havent. 不,我没看过；特别疑问句： What have you done.你已经做了什么？ 2确定句： He has

10、fini shed the task.他已经完成了任务；否定句：He hasnt finished the task.他仍没有完成任务；一般疑问句： Has hefinished thetask.他已经完成任务了吗？回答：Yes, he has是. 的,他完成了；No, he hasn t. 不,他没有完成；特别疑问句： What has he finished.他完成了什么？（二） have/ has beento 与 have/ has gonetohave/ has beento + 某地, 到过某地,说话时人已经回来了；have/ha s goneto + 某地, 说明去了某地, 说话时人仍没回来； 如：I have beento Beijing twice.他去过北京两次；- Whereis Jim.吉姆在哪儿？- He has goneto the library.他去图书馆了；