2022年九年级英语知识点语言点汇编Unit.docx

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1、精选学习资料 - - - - - - - - - 学习必备 欢迎下载九年级英语（仁爱版）上册语言点归纳Unit 1 The Changing World Topic 1 China has developed rapidly in recent years. 一、重点词汇（一）词形转换2. whole 同音词 hole 3. tidy 近义词 clean 1. training 动词 train “ 训练”4. develop 名词 development（形容词） developed“ 发达的”; developing “ 进展中的”5. rapid 副词 rapidly 6. old 比较

2、级 older; elder 7. recent 副词 recently 8. narrow 反义词 wide 9. title 近义词 subject 二 重点短语1. have a good summer holiday 过一个开心的暑假2. come back from 从 回来3. work for 为 工作4. feel sorry for 对 深表怜悯5. a disabled children s home 一家残疾儿童哺育院6. the whole holiday 整个假期7. tell stories to kids 给小孩讲故事8. learn from 从 当中学习9.

3、feed a child 喂小孩10. do farm work 干农活11. go to summer classes 上暑期班12. write an article about 13. have a hard/ happy life 写一篇有关 的文章 过着艰苦的 / 幸福的生活名师归纳总结 14. in the past/ future 在过去 / 在将来第 1 页,共 13 页15. in detail 具体地16. at sunrise 在日出时17. have no chance to do sth. 没有机会做某事18. afford to do sth 担负得起 做某事19.

4、 give support to sb. 给某人帮忙 /支持20. get a good education 获得良好的训练21. search for 为了 搜寻 22. have little food to eat 吃不饱- - - - - - -精选学习资料 - - - - - - - - - 23. dress warmly 学习必备欢迎下载穿得暖24. with the development of 随着 的进展25. have a balanced diet 饮食均衡26. play musical instruments 演奏乐器27. sleep in the open ai

5、r 在户外睡觉28. study/ go abroad 在国外学习 / 出国29. enter/ win/ lose a competition 参与 / 赢得 / 输掉竞赛30. enjoy Beijing Opera 观赏京剧31. used to do sth. 过去常做某事32. at sunrise 在日出时33. go hungry 变饿了34. fall ill 得病 / 患病35. divide into 把 分成 36. feel satisfied with 对 感到满意37. see . oneself 亲眼观察 38. make progress 取得进步39. tha

6、nks to 多亏 ; 幸亏；由于40. stand for 代表41. with the help of 在 的帮忙下42. draw up an outline 拟定提纲三、重点句型1. You have just come back from your hometown. 你刚刚从你的家乡返回；2. There goes the bell.= The bell is ringing. 铃响了；3. Have you spent the whole holiday working here. 你整个暑期都在那里工作吗？4. Is that so. 真是那样吗？5. Can you desc

7、ribe it in detai l. 你能具体地说说吗？6. Our job was to grow cotton.（作表语） 我的工作是种植棉花；7. I had to divide my money into two parts. 我不得不把钱 分成两份 ；8. He has seen the changes in Beijing himself. 他亲眼目睹 了北京的变化；9. I think it is important to remember the past, live in the present and dream about the future . 我认为 记住过去、立

8、足现在、展望将来 特别重要；10Thanks to / Because of the government s efforts.由于 政府的努力；四、重点学问点名师归纳总结 1.Though I had no time to travel, I still felt very happy this holiday. 第 2 页,共 13 页- - - - - - -精选学习资料 - - - - - - - - - 学习必备 欢迎下载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； 如：Though he is

9、 poor, he is happy. = He is poor, but he is happy. 尽管他很贫困,但是他很欢乐；2. Could you please tell me something about Chinese teenagers. 请告知我一些有关中国青 少年的一些事情 好吗 ？Could /Would you please not do sth？ 请（不）做某事好吗？如：Could you please turn down your radio. 请把收音机声音调低好吗？Would you please not play football here. 请不要在这儿踢球

10、好吗？3.Parents couldn t afford education for their children. 父母供不起孩子上学；afford 常与 can, could 或 be able to 连用,特别用于否定句或疑问句,表“ 负担得起（做）某事；抽得出（时间）”“ can t/ couldn t afford to do sth. ” 如：We can t afford to buy this house because we don t have enough money. 我们买不这房了,由于我们没有足够的钱；He felt he couldn t afford any t

11、ime to play football. 他觉得自己没有时间踢球了；4. Our government gives support to poor families. 我们的政府能为贫困家庭供应帮忙；give support to sb.= give sb. support 为某人供应帮忙 / 支持 support 作动词时表“ 供养；支持；支撑”,如：She had to support her family at the age of ten. 她十岁时就得养家；His parents supported him in his decision. 他的父母支持他的打算；The two s

12、ticks support the tree. 两根木棍支撑着这棵树；5. Why not go and search the Internet for some information. 为什么不上网查找相关信息呢？search sp. for sth. 搜查某地查找某物 search sb. for sth. 搜身查找某物 search for sth./ sb.= look for sth./ sb. 搜寻某物 / 某人 ； 如：The villagers searched the woods for the lost children. 村民们在树林里查找失踪的孩子们；The poli

13、ce searched the man for the stolen money. 警察搜那个男人的身,查找被偷的钱；He is searching/ looking for his missing keys. 他在查找他丢的钥匙；6. I used to be a chilld laborer. 我 以前是 一个童工；used to be/ do过去曾是 /常做 be used to do sth. = be used for doing sth. 被用来做某事 be/ get used to doing sth. 习惯于（做）某事；如：I used to be a Chinese teac

14、her. 我过去曾是一名语文老师；名师归纳总结 - - - - - - -第 3 页,共 13 页精选学习资料 - - - - - - - - - 学习必备 欢迎下载I used to swim in this river. 我过去常在这条河中游泳；Knives are used to cut things.= knives are used for cutting things. We are used to getting up earlier now. 现在我们习惯于早起；刀子被用砍东西；7. We often went hungry because the boss didn t gi

15、ve us enough food to eat. 我们常常受饿,由于老板不给我们足够的食物；在这里是系动词,表“ 变得 ” ,后跟形容词 ,构成系表结构 . 如 : The food on the table went bad. 桌面上的食物 变坏了 .8. One part was used to help support my family, to help send my elder brother to school. 一部分钱用来供养全家人 ,另一部分用来供哥哥上学 . a one part the other part 一部分 另一部分 b elder brother 哥哥eld

16、er 作形容词时 , 是 old 的比较级 , 一般表示家庭成员诞生的次序 ,在句中只能作定语 ,可与 than 连用 ; 而 older 表年龄的比较 ,可与 than 连用 . 如: His elder sister is two older than he. 他的姐姐比他大两岁 . 作名词时 , 表 “ 长者 ; 前辈 ; 祖先 ” , 如 : Their customs were handed down by the elders. 他们的风俗习惯是由他们的祖先传下来的 . 9. But China has developed rapidly in recent years. 但是 近

17、年来 ,中国进展快速 . in recent years 表 “ 近年来 ” ,常与完成时连用 . 如: She has learnt a lot of knowledge in recent years. 近年来 ,她学到了很多学问 . 10. China has made such rapid progress. 中国已经取得如此快速的进步；progress 为不行数名词 make progress 取得进步make some/ much/ great progress 取得一些 / 很多 / 庞大的进步11. What has happened to Beijing s roads no

18、w. 现在北京的大路sth. happen to sb. 某人发生了某事,如：发生 了什么变化？If anything happens to him, let me know. 万一他有什么不测,就请通知我；A little accident happened to her yesterday. 昨天她发生了点小意外；12. They express the rich culture of China as well. 他们 也表达了丰富的中国文化；as well, too, also 均表“ 也；又”；as well 多用于口语,只用于句末,不用逗号隔开；too 多用于口语,用于句末,要用逗

19、号隔开；also 较正式,不用于句末；名师归纳总结 either 用于否定句,表“ 也不”,与 too 对应；如：他也喜爱运动；第 4 页,共 13 页He likes sports as well. = He likes sports, too. = He also likes sports. - - - - - - -精选学习资料 - - - - - - - - - 学习必备 欢迎下载He didn t come, either. 他也没来；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 ha

20、ve bought a new bike. = I bought a new bike, and I have a new bike now. 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 the film. 我已经看过这部电影；否定句：I haven t seen the film. 我没看过这部电影；一般疑问句：Have you seen the film. 你看过这部电影了吗？回答：Yes, I have. 是的,我看过了；No, I haven t. 不,我没看过；特别疑问句：What

21、have you done. 你已经做了什么？2确定句：He has finished the task. 他已经完成了任务；否定句：He hasn t finished the task. 他仍没有完成任务；一般疑问句：Has he finished the task. 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 been to与 have/ has gone to have/ has been to + 某地,到过某地,说话

22、时人已经回来了；have /has gone to + 某地,说明去了某地,说话时人仍没回来；如：I have been to Beijing twice. 他去过北京两次；- Where is Jim. 吉姆在哪儿？- He has gone to the library. 他去图书馆了；Topic 2 What has happened to the population. 一、重点词汇（一）词形转换1. possible 反义词 impossible 3. conclude 名词 conclusion 2. rise 过去分词 rose 4. medicine 形容词 medical 5

23、. difficult 名词 difficulty 6. less 反义词 more 7. excellent 近义词 great/ good 9. come 过去式 came 过去分词 come 11. peace 形容词 peaceful （二）重点短语8. different 名词 difference 10. see 过去式 saw 过去分词 seen 名师归纳总结 - - - - - - -第 5 页,共 13 页精选学习资料 - - - - - - - - - 1. get lost 学习必备欢迎下载走丢；迷路2. hate to go shopping 厌恶去购物3. hear

24、from sb.=receive/ get a letter from sb. 收到某人的来信4. be abroad 在国外5. at least 至少6. take place = happen 发生7. China s one-child policy 中国的独生子女政策8. be strict with sb. 对某人要求严格9. the population of China 中国的人口10. live longer 活得更长11. medical care 医疗保健12. control the population 掌握人口13. be known / famous as 以 而

25、闻名14. work well in doing sth. 在做某事方面很有功效15. have a long way to go 有很长的路要走16. be short of 缺乏 17. one of the greatest problems 最大的问题之一18. be in trouble 陷入麻烦中 / 在困境中19. prefer boys to girls 重男轻女20. offer sb. a good education 供应某人良好的训练21. a couple of 一些 ;几个22. even though = even if 即使23. have a lot of p

26、ressure 有很多压力24. the differences between A and B A 与 B 之间的区分二、重点句型1. We got lost and couldn t find each other. 我们 走丢 了, 相互 找不到对方；2. It seems that their living conditions were not very good.好像 他们的生活条件不是很好；3. It is possible that Kangkang s father was the only child in his family. 康康的父亲有可能是他家中的 独生子 ；4.

27、 One answer is known as the one-child policy. 其中一项 众所周知的 措施是独生子女政策 . 5. And even though we have made a lot of progress, we have big pollution problems in the city. 虽然我们已经取得了很大的进步,但是仍存在严峻的城市污染问题；三、重点语言点名师归纳总结 1 - I really hate to go shopping. 我真厌恶去购物；第 6 页,共 13 页- - - - - - -精选学习资料 - - - - - - - - -

28、学习必备 欢迎下载- So do I . 我也是；So do I .为倒装句, 表示前面提到的确定情形也同样适合另外一个主体,表“ 某某也一 样” ,结构为“so + be /情态动词 / 助动词 + 主语” ； 如：Jim is a student, so is Tom. 吉姆是一名同学,汤姆也是；Jim can swim, so can Tom. 吉姆会游泳,汤姆也会；Jim likes sports, so does Tom. 吉姆喜爱运动,汤姆也喜爱；如表前面不怎样,后面“ 也不” 怎样时,其结构为“动词 + 主语” ； 如：neither/ nor + be / 情态动词 / 助Ji

29、m wasnt Chinese, neither/ nor were they. 吉姆不中国人,他们也不是；Jim can t speak Japanese, neither can I .吉姆不会说日语,我也不会；Jim didn t go there, neither did I . 吉姆没去那儿,我也没去；如前后两句表达的是同一个主体,就不能倒装,表“ 的确如此”；如：Jim is a good student. So he is. 吉姆是一名好同学,的确如此；Jim swims well. So he does. 吉姆游泳很好,的确如此；2At that time, China was

30、 the country with the largest population in the world. 那时,中国是世界上人口最多的国家；population 为不行数名词,表示人口的多少只能用用“what”, 如：“ large”或 “ small” 修饰,提问人口The population of Shanghai is larger than that of Beijing. 上海的人口比北京多；What s the population of China.= How many people are there in China. 中国的人口有多少？3. Great changes

31、 have taken place in China. 中国 发生了 庞大变化；如：take place 指必定性的“ 发生” 或有方案、支配之内的“ 举办”； 如：The meeting will take place next Friday. 会议将在下周五举办；happen 指偶然的、没有预料的“ 发生“ ,其结果往往给人带来不幸或麻烦；The accident happened yesterday. 事故发生在昨天； 两者都不用于被动语态；4. The population has increased a lot. 人口增长发很多；increase 可作及物动词也可作不及物动词；其含义

32、是“ 增长,增加,加强” 等；increase by指“ 增加了 ” ; increase to 指 “ 增加到 ”5. , and about one fifth of the people in the world live in China. 而且世界上大约五分之一的人口生活在中国；one fifth 是分数表达法；英文分数表达法：分子为基数词,分母为序数词,先读分子名师归纳总结 后读分母；当分子大于1 时,分母的序数词就变为复数,直接在词尾加“s” ；如：第 7 页,共 13 页- - - - - - -精选学习资料 - - - - - - - - - one fourth 四分之一；

33、学习必备欢迎下载四分之三；three fourths one second 二分之一；two thirds 三分之二6It has worked well in controlling China s population. 它在掌握人口数量方面取得了显著的功效；work well in doing sth. 表“ 在 方面很有功效 ” , 如: Doing eye exercises works well in protecting our eyesight. 做眼保健操在爱护视力方面很有功效；7. Because of our large population, we are short

34、of energy and water. be short of表 “ 缺乏 ” , 如: She is always short of money at the end of every month. be short for表“ 是 的缩写”, 如: 每个月底她总是缺钱；TV is short for television. TV 是 television 的缩写形式 . 8. Can all Chinese families offer their children a good education. 全部的中国家庭都能给他们的的孩子供应良好的训练吗？offer 表“ （主动）赐予,供应

35、”offer sb. sth. “ 供应某人某物”如：I offered him a glass of wine. 我敬了他一杯酒；offer to do sth. “ （主动）提出做某事”如：She offered to cook for her mother. 她提出帮她妈妈煮饭；9. I can t go shopping in big stores unless I travel for a couple of hours. 我得花几个小时,才能到大的商场购物；a unless = if not 表“ 除非 ; 假如不” ,引导条件状语从句；如：I won t go unless I

36、hear from you. = I won t go if I don t hear from you. 假如你不通知我,我就不去；Unless Bill studies hard, he ll fail in the exam. 假如比尔不努力 , 他不会通过考试的 . b a couple of表 “ 几个人或几件事” , 如: a couple of years ago 几年前 ; a couple of students 几个同学couple 指任何两件同类的东西 ; 如: a couple of watches 两只手表；five couples of cats 五对猫pair 指

37、两件不行分开使用的东西 ,它们可指两件互不相连的东西 鞋子、 袜子等 ,也可指两部分构成的一件东西（裤子、剪刀等）；如：a pair of shoes 一双鞋子 a pair of pants 一条裤子四、重点语法现在完成常常与以下表不明确的状语连用：名师归纳总结 - - - - - - -第 8 页,共 13 页精选学习资料 - - - - - - - - - 学习必备 欢迎下载1already 和 yet already “ 已经” （多用于确定陈述句） ,如：He has already gone home. 他已经回家了；yet “ 已经 ; 仍” （用于否定句或疑问句）,如：Have

38、 you found him yet. 你已经找到他了吗？I haven t finished my homework yet. 我仍没完成作业；already 也可用于疑问句,表“ 出乎意料或诧异”Have you finished your homework already. 2ever 和 never 莫非你已经完成作业了？ever “ 曾经” （多用于疑问句,问初次经受）,如：I have ever been abroad. 我曾出过国；never never“ 从未；从来不”（多用于否定陈述句） ,常回答 ever 的句型； 如：I have never seen him befor

39、e. -Has he ever been abroad. 他曾出过国吗？-No, never. 不,从来不；3just just “ 刚刚” （多用于确定句,位于谓语动词之前）,如：I have just tried to call you. 我刚刚打电话给你；4before before “ 之前” （一般位于句末；常与never 呼应）, 如：He says he has never seen such beautiful scenery before. 他说他以前从来没看过这么美的风景；Topic 3 The world has changed for the better. 一、重点词

40、汇（一）词形转换2fair 反义词 unfair 2. excited 动词 excite 1. homeless名词 homelessness 3. disobey 反义词 obey 4. succeed 名词 success 形容词 successful 5. French 国家 France 公民 Frenchman 名师归纳总结 （二）重点短语帮忙无家可归的人第 9 页,共 13 页1.help homeless people 2.in need 需要（食物和钱）- - - - - - -精选学习资料 - - - - - - - - - 3.decide on doing sth. 学

41、习必备欢迎下载打算（做）某事4.provide sb. with sth. 给某人供应某物e for a visit 来参观；来看一看6.be successful in doing sth. 胜利地做了某事7.get/find jobs 获得 / 找到工作8.feel good about oneself 自我感觉良好9.take drugs 吸毒10. give sb. a good chance to do sth. 给某人做某事的一次好机会11. end the war 终止战争12. live a happy life 过着幸福的生活13. smile on one s face 脸

42、上露出笑容14. Project Hopes 期望工程15. at home and abroad 在国内外16. in poor areas 在贫困地区17. receive a good education 受到良好的训练二、重点句型1. It trains them so that they can find jobs again. 培训他们 以便 他们能再次找到工作；2. I think it is important for these people to feel good about themselves. 我认为对于这些人来说 自我感觉良好 是很重要的；3. , you wil

43、l get used to it. 你会习惯它的；4. You must come for a visit. 你肯定 来参观一下 ；5. Then you can see New York for yourself. 然后你可以 自己看一看 纽约；6. If anyone t akes drugs or disobey the other rules, he can t stay in the program. 假如有人 吸毒 或者违反其它规定,他就不行以呆在培训中心；7. The money is used for children s education in poor area. 这些资金 被用来 资助贫困地区儿童接受训练的；8. With the money , it has built thousands of schools and libraries and trained 2300 teachers. 利用这些钱 ,期望工程建立了数以千计的学校和图书馆并且培育了 2300 名老师；三、重点语言点1. Well, once they find people in need, they decide on suitable ways to help them.