Unit1 知识点归纳 -2025-2026学年人教版(2012)九年级英语全册

2025-09-10
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Unit 1 How can we become good learner? 1. learn v.学习;学会(强调学习的结果) (1)learn的三形:learn-learnt-learnt或learn-learned-learned (2)learn sth学习某事物(learn English学习英语) (3)learn to do sth学习(学会)做某事 (4)learn from sb/sth 向某人/某事物学习 (5)learn a lot学到很多 (6)learner学习者 (7)study v.学习;研究(强调学习的过程) n.研究;书房 2. by + doing sth通过做某事 (一般用作方式状语) 3. ways to study English 学习英语的方法 (1)work with friends和朋友们一起学习 (2)make word cards制作词汇卡片 (3)read the textbook读课本 (4)listen to tapes听录音 (5)ask the teacher for help向老师寻求帮助 (6)study with a group和小组成员一起学习 4. ask的用法: (1)ask (sb) for sth(向某人)寻求某物 (2)ask sb about sth问某人关于某事物 (3)ask sb (not) to do sth要求某人(不要)做某事 5. study for a test备考 6. get mad变得发疯 (get是表示变化的系动词) 7. anyone与someone (1)二者都是复合不定代词,都可意为“某人/有人” (2)anyone某人/有人(用于疑问句和否定句);任何人(用于肯定句) (3)someone某人/有人(用于肯定句和希肯疑问句——希望对方给予肯定回答的疑问句) 8. have conversations with sb与某人做对话 9. What about + doing sth? = How about + doing sth?做某事怎么样?(常用来表示提建议) 10. Why don’t you + do sth? = Why not + do sth?为什么不做某事呢?(常用来表示提建议) 11. aloud/ loud / loudy (1)read aloud大声读;朗读 (aloud强调发出声音) (2)a loud voice一个大的声音 speak louder大声点儿说 (loud强调大声的) (3)talk loudly大声谈论(loudly强调因声音大而显得吵闹) 12. practice v.& n.练习 (1)practice sth练习某事物 →practice basketball练习篮球 (2)practice doing sth练习做某事 →practice playing basketball练习打篮球 (3)Practice makes perfect.熟能生巧。 13. Have you ever done sth? 你曾经做过某事吗?Yes, I have. / No, I haven’t. ★现在完成时的基本结构: (1)陈述句:Sb have / has done sth. (2)否定句:Sb haven’t / hasn’t done sth. (3)疑问句:Have / has sb done sth? Yes, sb have. / No, sb haven’t. ★备注:现在完成时里的have / has是助动词,其作用是帮助过去分词一起构成现在完成时。 14. (in) that way (用)那种方式 → (in) this way(用)这种方式 15. improve v.改善;提高 → improvement n.改善;提高 →self-improvement自我提高 16. speaking skills口语技巧 →spoken English英语口语 17. It is + adj.+ (for sb) + to do sth.(对于某人来说,)做某事是......的。 (此句型中,it是形式主语,to do sth才是真正的主语,for sb有时可省略,adj.修饰to do sth) 18. the best way to do sth做某事的最好方式 19. keep a diary in English用英语写日记 20. look up 查阅,查找(动副)(其名词宾语可中可后,代词宾语用宾格放中间) 21. a little nervous有点儿紧张 a little water一些水 a (little) boy一个小男孩 22. have to不得不;必须(强调被动性) → must必须(强调主动性) 23. finish v.完成 (1)finish sth完成某事物 (2)finish doing sth完成做某事 24. give a report做一场报告 give a speech发表一次演讲 25. this morning/ that day / last night / next month等时间状语前不用介词 26. sound 的用法: (1) link v.“听起来” (2) v.(使)发出声音 (3) n.声音(泛指一切声音) (4) adj.酣(睡);(睡得)沉 27. sound与sound like (1)sound + adj. (例如:That sounds good.) (2)sound like + n. (例如:That sounds like a good idea.) 28. a very slow reader一个很慢的读者 29. Just read quickly [to get the main idea].只管快速阅读以弄清大意。[to get the main idea是动词不定式作目的状语] 30. at first起初;刚开始 first of all首先;第一 for the first time第一次 31. word by word一个词接一个词;逐词 word group意群;词组 32. none of其中之零 one of其中之一 some of其中一些 many of其中许多 all of其中所有 33. try的用法: (1)try to do sth尽力做某事;试图做某事;企图做某事 (2)try doing sth尝试做某事 (3)try /do one’s best to do sth尽某人最大努力做某事 (4)try on试穿 (5)have a try试一试 34. probable adj.很可能的 →去e加y变为probably adv.很可能地 ★在所有表示可能性的词,probably的可能性最大 35. You probably know more / [than you think].与你所认为的相比,你很可能知道的更多。[than引导比较状语从句]。 36. patient的用法: (1)patient ①adj.有耐心的 ②n.病人 → patiently adv.耐心地 (2)impatient adj.没有耐心的;不耐烦的 →impatiently adv.无耐性地;不耐烦地 (3)patient变t为ce = patience n.耐心 (4)be patient with sb对某人有耐心 (5)be patient with patients对病人有耐心 37. It takes time.这需要时间。(此处take表示“花费(时间)”) 38. become better变得更好 (此处become是表示变化的系动词 ) 39. The more you read, the faster you’ll be.你读得越多,你就会越快。 ★此句的句型是:“The + 比较级......,the + 比较级......”,表示“越......,就越......” 40. Wei Fen found it <difficult> to learn English. 魏芬发现学习英语是困难的。 此句的句型是:★Sb find it + adj. + to do sth.某人发现做某事......。(it是形式 宾语,to do sth才是真正的宾语,adj.对宾语进行补充说明,it和adj.之间不需要 be动词) 41. 用“to”表示“的”: (1)the secret to ......的秘诀 (2)the answer to ......的答案 (3)the key to......的钥匙 (4)the ticket to ......的票 (5)the way to ......方法;去......的路 (★在这几个短语中,“to”表示“的”,相当于一个名词所有格) 42. like的用法: (1)like 作v. 喜欢 ①like sth喜欢某事物 ②like to do sth 喜欢做某事(一时地) ③like doing sth 喜欢做某事(一直地) (2)like作prep. 像 ①be like像 ②look like看起来像 ③ feel like 感觉像;想要 (feel like doing sth想要做某事) ④would like 想要,愿意(用法与want一致,但比want更委婉) ※ want的用法:want sth / want to do sth / want sb to do sth 43. so + adj./adv. + that引导的结果状语从句(即so...that... 如此......以至于......) 44. be afraid的用法: (1)be afraid + to do sth = be afraid of + doing sth害怕做某事 (2)I’m afraid not. 恐怕不行。 (3)I’m afraid so.恐怕如此。 45. because of 与because (1)because of 因为(of是介词,其后+ n. /pron. /v-ing) (2)because conj.因为(because本身是一个表示原因的从属连词,其后 + 一个句子) 46. poor adj.贫穷的;可怜的;贫瘠的 → the poor 穷人(the + adj.表示一类人) 47. hide /haɪd/ - hid /hɪd/ - hidden /ˈhɪdn/ v.隐藏;躲藏 48. one day有一天(既可指过去,也可是将来) 49. an (English) movie (called Toy Story)一部名叫《Toy Story》的英文电影 (此短语中,English是形容词作前置定语,called Toy Story是过去分词作后 置定语,二者均修饰名词movie) 50. fall /fɔ:l/ - fell /fel/- fallen/ˈfɔ:lən/ v.掉落;落下;跌落 (1)fall in love with 爱上(某人或某物) (2)fall asleep入睡;睡着;进入梦乡 (3)fall off跌落;掉落 (4)fall down跌倒;摔倒;倒塌 51. begin /bɪˈɡɪn/- began /bɪˈɡæn/ - begun /bɪˈɡʌn/ - beginning/bɪˈɡɪnɪŋ/ v.开始;启动 (1)begin to do sth = begin doing sth开始做某事 (2)beginning/bɪˈɡɪnɪŋ/ ①v.begin的现在分词 ②n.开始;开端 52. other / the other / others / the others (1)other adj.别的;其他的(其后 + cn.复,相当于others, 不带the,说明不包括剩余所有) (2)the other adj.&pron别的;其他的 ①作pron. 指(两个中的)另外一个,常用短语为:one..., the other... ②作adj. 其后 + c.n.单, 指“(两个中的)另外一个...”,常用短语为:one... , the other + c.n.单... (3) others是pron. 别的/其他的(人或事物)(不带the,说明不包括剩余所有) (4)the others是pron. = the other + c.n.复, 指“(两部分中的)另外一部分”(带the,说明包括剩余所有),常用短语为:some..., the others... 或 some..., the other + c.n.复... 53. could与can的关系 (1)could是与can的过去式 Eg: Tom could swim when he was 4 years old. (2)could是与can的委婉形式 Eg: Could you please tell me...? 54. body language肢体语言 55. the expressions (on their faces)他们脸上的表情 (1)on their faces是介词短语作后置定语 (2)express v.表示;表达;表露 adj.特快的;快速的;快递的 n.快递服务 (3)expression n.表示;表达;表情 56. realize / achieve / come true (1)realize /ˈri:əlaɪz/ v. ①理解;领会;认识到;意识到 ②实现;将…变为现实 (2)achieve/əˈtʃi:v/ v.(凭长期努力)达到(某目标、地位、标准);完成;成功 (3)come true(梦想、计划等)成为现实 ★realize / achieve的主语是人,而come true的主语是梦想、计划等 例如:①I hope that I can achieve / realize my dream.我希望我可以实现我的梦想。 ②I hope that my dream can come true.我希望我的梦想可以成为现实。 57. discover与invent (1)discover v.发现;揭示 →discovery n.发现;发觉;被发现的事物(或真相、人) →cover v.覆盖;遮盖 n.盖子;覆盖物;封面 (2)invent v.发明 →invention 发明物 →inventor发明者;发明家 58. help的用法: (1) v.帮助;有用 ①help sb (to) do sth帮助某人做某事(to通常省略) ②help sb with sth在某方面帮助某人 ③I think it helps.我认为这有作用。 ④can’t help + doing sth情不自禁做某事 (2)n.帮助 ①Thanks for your help.谢谢你的帮助。 ②give sb. some help给某人一些帮助 = give sb a hand帮某人一把 59. key words关键词 main idea主旨;大意 topic sentence主题句 60. 四个“也”: (1)also用于be动词/情态动词/助动词之后,实义动词之前 (2)as well用于肯定句句尾,无需用逗号与主句隔开 (3)too用于肯定句句尾,通常用逗号与主句隔开 (4)either用于否定句句尾,通常用逗号与主句隔开 61. I discovered that listening to something interesting is the secret to language learning. (此句中,that引导宾语从句,listening to something interesting是动名词短语做主语,所以谓语动词用单数形式is) 62. It’s a piece of cake. 小菜一碟。 63. It serves you right.你活该。 64. enjoy v.喜欢;享受 (1)enjoy sth喜欢(享受)某物 (2)enjoy doing sth 喜欢(享受)做某事 (3)enjoy oneself = have a good time = have fun玩得开心 65. so that / so...that... / such...that... (1) so that以便;为的是(引导目的状语从句) (2) so...that...如此......以至于...... (引导结果状语从句) ①so + adj. / adv. + that... ② so + adj. + a/an + c.n.单 + that... (3) such...that...如此......以至于...... (引导结果状语从句) ①such + a/an + adj. + c.n.单 + that... ②such + adj. + c.n.复 / u.n. + that... 66. write to sb给某人信 hear from sb收到某人来信 67. physics物理 /math(s) 数学 /politics政治 (这几个学科看起来像复数,实际上它们都是单数 ) 68. 关于英语学习方法的动词短语 (1) ask the teacher for help (2)work with friends (3)work /study with a group (4)watch English videos / movies /programs (5)listen to/sing English songs (6)listen to tapes (7)have conversations with friends (8)read English magazines /English newspapers /the textbook (9)read aloud read a lot (10)repeat out loud (11)take notes (12)do grammar exercises (13)make word cards (14)use an English dictionary (15)write e-mails to pen pals (16)memorize sentence patterns (17)keep a diary in English (18)join an English club (19)go to English Corner (20)surf the Internet 69. 表达英语学习困难的句型 (1) I can’t pronounce some of the words. (2) I can’t always understand spoken English. (3) I don’t know how to increase my reading speed. (4) I can’t spell some of the words. (5) I often make mistakes in grammar. (6) I’m nervous when I speak English. (7) I can’t understand native speakers of English. 70. 给别人的英语学习提建议的句型 (1) You should + do sth. (2) Why don’t you /Why not + do sth? (3) What about /How about + doing sth? (4) Please + do sth. (5) Doing sth can help your …. 71. pronounce /prəˈnaʊns/ v.发音;读音;正式宣布 (pro+noun+ce) pronunciation /prəˌnʌnsiˈeɪʃn/ n.发音;读音(pro+nun+ci+ation) 72. I don’t know how to increase my reading speed. (1) how to increase my reading speed是复合不定式作宾语 ★(特殊疑问词 + 动词不定式 = 复合不定式) (2) increase /ɪnˈkri:s/ v.(使)增长,增多;增加 n.增长;增多;增加 ①increase to增加到 ②increase by增加了 73. make mistakes (in) (在......方面)犯错误 make a mistake犯一个错误 74. make a list列清单 list n. 清单;目录;一览表 v.列出;列清单 75. challenge n.挑战;艰巨的任务;挑战书 v. 向......挑战 76. solve /sɒlv/ v.解决;处理 →solution /səˈlu:ʃn/ n.解决办法;处理手段 77. have trouble /problems / difficulties (in) doing sth在做某事上有麻烦/问题/困难have fun (in) doing sth = have a good time (in) doing sth玩得开心 78. from time to time不时;偶尔;时而 = sometimes = at times 79. I don’t have a partner (to practice English with). 我没有一个一起练习英语的搭档。(此句中,①to practice English with是动词不定式作后置定语,修饰名词partner;★②with因为有宾语(partner),所以不能省略。) 类似用法:①I don’t have a house (to live in).我没有可以居住的房子。 ②I want to have a chair (to sit on).我想拥有一把能坐在上面的椅子。 80. maybe与may be (1)maybe adv. 大概,或许,可能 (用于句首) Eg: Maybe she is right. (2)may be 是“情态动词 + be动词原形”,表示“可能是”(用于句中, 作 谓语) Eg: She may be right. 81. 四个“参加” (1)join + 团体、组织等 (2)join in +比赛、游戏、娱乐项目等活动 、 (3)take part in +群众性活动,并在活动中发挥积极作用 (4)attend(出席)+ 会议、婚礼、讲座等 82. good learning habits好的学习习惯 83. think of 想起;认为 84. be born with天生具有 85. the ability to do sth做某事的能力(to do sth是不定式作后置定语) 86. whether or not 是否 whether...or not是否 87. depend on取决于;依赖;依靠;随......而定 88. research / study shows that...研究表明......(that引导宾语从句) 89. success n.成功 →successful adj.成功的 →successfully adv.成功地 succeed v.成功 → succeed (in) doing sth成功做某事 90. have...in common有......共同之处 (1)have something in common有一些共同之处 (2)have nothing in common没有共同之处 91. be interested in对......感兴趣 get / become interested in变得对......感兴趣 92. if conj. 如果;是否 (1)意为“如果”时,引导[条件状语从句](适用“主将从现 /主情从现 /主祈从现”原则); (2)意为“是否”时,引导宾语从句。 例如:★ I don’t know if Tom will come here tomorrow. If he comes, I will tell you. 93. more active更积极;更活跃 more fun更有趣 more often更经常 94. pay attention to + n. / pron. / v-ing 注意......;关注......(to是介词) 95. for a long time 持续很长时间;持续很久 (★“for+时间段”表示动作持续多长时间) 96. connect...with...把......与......连接或联系起来 97. for example例如(其后 + 逗号 + 一个句子) such as例如(其后 + 一串词或短语)(as是介词,其后动词用动名词形式) 98. what (they need to learn) 他们需要学习的东西 (此句中,they need to learn是定语从句,修饰what) 99. something interesting一些有趣的东西(形容词修饰复合不定代词,应后置) 100. need作为实义动词的用法(用于肯定陈述句) (1)need sth / sb需要某物/某人 →I need your help.我需要你的帮助。 (2)need to do sth需要做某事→I need to repair my bike.我需要修理我的自行车。 (3)need sb to do sth需要某人做某事 →I need you to help me.我需要你帮助我。 (4)need doing sth某事需要被做(主动形式表达被动意义)→My bike needs repairing.我的自行车需要修理。= My bike needs to be repaired. 101. need作为情态动词的用法(用于疑问句和否定句) A: Need I finish my homework now? B: 肯定回答:Yes, you must. (肯定回答是一个肯定陈述句,不能用情态动词need,改用must) 否定回答: No, you needn’t. 102. get bored变得无聊;感到无聊 103. Good learners think about what (they are good at) and what (they need to practice more). (1) 此句中,think about(思考/考虑)有两个宾语,即“what...”和“what...” (2) what (they are good at) 他们擅长的东西 (they are good at是定语从句) (3) what (they need to practice more) 他们需要多加练习的东西 (同上) 104. Use it or lose it. 不用则废。 105. even if = even though = though = although 虽然;尽管;即使(引导让步状语从句) 106. unless = if...not... 除非;如果不 (引导条件状语从句,适用“主将从现 /主情从现 /主祈从现”原则) 例如:Unless you work hard, you’ll fail the exam. = If you don’t work hard, you’ll fail the exam. 107. Practice makes perfect. 熟能生巧。 108. keep (on) doing sth一直做某事;持续做某事 109. be (not) afraid of doing sth(不)害怕做某事 110. overnight adv.在夜间;在晚上;一夜之间;突然; adj.夜间的;晚上的;只供一夜的;突然的;很快的;一夜之间的 111. learn from mistakes向错误学习;从错误中吸取教训 112. It is not enough to just study hard.仅仅努力学习是不足够的。(此句中,It是形式主语,to just study hard才是真正的主语) 113. the best way( they can study)他们可以学习的最好方法 114. write down写下;记下 (动副短语) 115. mind map思维导图 116. They also look for ways (to review what they have learned).他们也寻找复习他们已经学过的内容的方法。(此句中,to review...是动词不定式作后置定语,修饰ways) 117. explain (sth) to sb向某人解释(某事物) explain的名词形式是去“i”加“ation”,即explanation 118. find out查明;弄清 119. Knowledge comes from questioning.知识源于质疑。 120. Learning is a lifelong journey. 学习是一种终身的旅行。(此句中,Learning是动名词作主语,其谓语动词用单数形式。) 121. Everything (that you learn) becomes a part of you and changes you. 你所学习的一切都将成为你的一部分,并且改变着你。 (此句中,①复合不定代词everything做主语,两个并列的谓语动词become和change都用单数形式;②that you learn是一个定语从句,修饰everything) 122. Learn [wisely] and learn [well].智慧地学并且学好。 123. well的用法: (1) adv.好;令人满意地 Eg: You did very well.你做得非常好! (2) adj.身体健康的;情况良好的 Eg: I’m not feeling well.我感到不舒服。 (3) n.井;水井;楼梯井; Eg: dig a well挖一口井 (4) int.(表示惊奇、愤怒或宽慰)哎呀,哟,啊,好啦; (承认某事不可改变)唉,好吧; (勉强同意)嗯 124. by用法小结 (1)表示“通过”→ by doing sth 通过做某事 by hand手工 (作方式状语) (2)表示“乘坐” → by +交通工具 乘坐某种交通工具(中间不用介词) (3)表示“在......旁边” → by the window在窗户旁边 by the river在河边 (4)表示“被;由”(用于被动语态的动词之后)→ be made by sb由某人制造 (5)表示“速率” → one by one一个接一个 day by day一天一天 little by little一点一点 step by step一步一步 shoulder by shoulder肩并肩 (6)表示“在.....(时间)之前;不迟于” → by 10:00 在十点钟之前 by the end of在......尽头;在......结束之前 by the time 到…的时候 (7)表示原因,“由于”(用在不带the的名词前) → by mistake错误地 by chance偶然地 by accident意外地 (8)其它短语:by the way顺便一说 by oneself 单独;独自;独力 go by(时间)流逝 pass by路过;经过 drop by顺便拜访 学科网(北京)股份有限公司 $

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Unit1 知识点归纳  -2025-2026学年人教版(2012)九年级英语全册
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Unit1 知识点归纳  -2025-2026学年人教版(2012)九年级英语全册
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Unit1 知识点归纳  -2025-2026学年人教版(2012)九年级英语全册
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