9 年级 英语Unit 1 复习教学案 总第 课时
课题 Unit 1 Book 9B 课时 授课日期
教学目标 能掌握这个单元的单词、重点短语 textbook; conversation; aloud; pronunciation; sentence; patient; expression;discover; secret; grammar; repeat;note; physics; chemistry;pronounce;increase;speed ;partner; born;ability;create;brain;active ;attention ;connect;review;knowledge;wisely 二.能掌握这个单元的重点句型
教学重点 1. Master the words, key phrases and sentences in unit3. 2. Learn how to make polite requests and ask for permissions.
教学难点 Learn how to make polite requests and ask for permissions.
教 学 设 计
Step 1. 3分钟演讲/检查讲解限时练。(3 minutes) Step 2. 单词复习(5minutes) 学生齐读或自读Unit 3单元单词/短语并记忆。(参考《复习指南》) Step 3. 单词短语检测 (5 minutes ) 一、重点单词: 1.['tekstb k] 教科书;课本 _______ 2.[ k nv se n] 交谈;谈话 _______ 3.[ la d] 大声地;出声地 _______ 4.[pr n ns e ( )n]发音;读音______ 5.[ sent( )ns] 句子 _______ 6.['pe nt] 有耐心的 _______ 7.[ ks'pre n]表达(方式);表示______ 8.[d s'k v ] 发现;发觉 _______ 9.['si kr t] 秘密;秘诀 _______ 10.[ n l d ] 知识;学问 _______ 11.[ ɡr m ] 语法 _______ 12.[r pi t] 重复;重做 _______ 13.[n t] 笔记;记录v.注意_______ 14.[p l] 朋友;伙伴 _______ 15.[ p t( )n] 模式;方式 _______ 16.['f z ks] 物理;物理学 _______ 17.['kem stri] 化学 _______ 18.[ pɑ tn ] 搭档;同伴 _______ 19.[pr na ns] 发音 _______ 20.[ n'kri s] 增加;增长 _______ 21.[spi d] 速度 _______ 22.[ b l ti] 能力;才能 _______ 23.[bre n] 大脑 _______ 24.[' kt v] 活跃的;积极的 _______ 25.[ ten ( )n] 注意;关注 _______ 26.[r 'vju ] 回顾;复习 _______ 27.[k 'nekt] 连接;与...有联系 _______ 二、词组回顾: 1.通过制作单词卡片 2.通过阅读课本 3.太难而不能理解 4.和朋友进行交谈 5.小菜一碟 6.提高我的口语技能 7.作报告 8.向老师求助 9.记句型 10.由于我糟糕的发音 11.有点紧张 12.做笔记 13.听磁带 14.给笔友写电子邮件 15.以便 16.如此..以至于.. 17. …的秘诀 18.查阅它们
19. 他们的面部表情 20.一部叫..的电影 21. 通过大声重复 22.逐词阅读 23. 起初 24.爱上(人\物)
25. 令人兴奋又好笑 26.练习发音 27. 中心思想 28.通过只听关键词 29.和朋友一起学习 30.写英语日记 31.从错误中学习 32.用那种方法 33.说的技巧 34.英语口语 35.提高阅读速度 36.犯语法错误 37.与生俱来的… 38.把…和…联系起来 39.注意… 40.获得/理解主要意思 41.一个单词一个单词地读 42.词群 43.一点一点地记住信息 44.一个恶梦 45.害怕做… 46.开始做… 47.肢体语言 48.语言学习的秘诀 49.反反复复 50.对…有更好的理解 51.终身旅程 二.用法集萃 : 1.by doing sth 通过做某事 2.做某事对某人来说是…的: It +is+adj(事物的性质)+(for sb)to do sth It +is+adj(人的内在品质)+(of sb)to do sth 3.finish doing sth 完成某事 4.the +比较级,the+比较级 越…,就越… 5.find it+adj+to do sth发现做某事 6.be afraid of doing sth 害怕做某事 7.help sb (to) do sth 帮助某人做某事 8.practice doing sth 练习做某事 9.keep doing sth 一直做某事 10.be afraid to do sth 害怕做某事 Step 4. 课本梳理 (15 minutes) 师生共同梳理Unit 3.的课文,注意课文中的重点词汇、句型。 【语法聚焦】 by+V-ing ①—How do you study for a test —I study by working with a group. by的意思是“通过…的方式”时,后接 ; ②We usually go to school by bike. 当表示“乘坐”时,后跟 ;注:当by+交通工具时,中间不加冠词 ③English is spoken by many people. 它还可以表示 ,用于被动语态,引导出动作的发出者。 ④We live by the sea. 当表示“在...旁边时”,后跟__________; ⑤I must be in bed by 10o’clock. 当表示“在...以前;到...时(为止)”时,后跟________;知识拓展] by, with与in表示方式时的区别: 易混词含义用法例句by使用某种方式、方法或使用交通工具,还可表示“在…旁”。后接n/pron/doingI live by the river. 我住在河边。with使用某种工具或身体的某个部位;表示伴随“具有,拥有,戴”后接n/pronWho is the man with sunglasses in使用语言、语调、笔墨或颜色。后接n/pronWe don’t write letters in red.
【要点扫描】 1.构成"by+动词-ing"结构,表示"通过····的方式;以··的方式".该结构在句中可以作方式状语,也可以作表语.如by learning English等. 2【拓展】 介词with,through,in和动词use也可以表示"通过;用". "with+名词"表示"用某种工具或身体某部位"He often writes with his left hand. "through+名词"意为"以···,凭借..."He made great progress through his hard work. "in+名词"表示"用某种材料或语言"Can you express yourself in English " use+名词",use为动词,表示"用...."May I use your computer
特殊疑问词的用法 How manyHow longHow muchHow oftenHow farHow oldHow soon
3.practice doing sth. 练习做某事 4.aloud/loud/loudly辨析 aloud副词大声地;出声地常与call, shout, cry, read等连用loudadj.大声的(定/表)常与noise, voice连用adv.响亮地;高声地常与sing, talk, laugh, speak等连用loudlyadv.高声地(闹)常与ring, knock连用
【跟踪练习】 ① What about ____________(大声读) to practice your spoken English ② The boys are talking _______ in the class and it makes the teacher unhappy. A. aloud B. loudly C. louder D. loud ③ Don’t speak so _______, my boys, I’ll read _______ a story to you. A. loudly; aloud B. loudly; loudly C. aloud; loudly D. loud; loudly 5.★find it difficult/ hard to do sth. 发现做某事很困难 【跟踪练习】 ( ) ①She found ______ hard to finish the work by herself. A.that B. it’s C. it D. This 6.fall in love with sb. 爱上某人 【词形变化】fall →—_________ →_________ v. 落下 (1)不及物v. “落下,跌落” fall into 跌进… (2)系动词“变成”(+adj.) fall asleep 入睡 fall ill 生病 (3) n. “秋天” = autumn 【跟踪练习】 ① Mr. Brown _______ China last year and ________ in love with it. A. flies to ; falls B. flew ; fell C. flew to; felt D. flew to ; fell 7.enough足够的 enough接名词时,名词应该放在enough的后面,如:足够的时间 enough time enough加形容词副词时,形容词副词应该放在enough的前面,如:足够好 good enough ....enough...to do 足够...干什么 ...not enough...to do sth不够干什么 8.forget/remember forget 忘记 ①forget to do sth 忘记要干某事(没做) ②forget doing sth 忘记做过某事(做了) remember记得 ①remember to do sth记得要做某事(没做) ②remember doing sth记得做过某事(做了) 9.★感叹句考点:基本结构 What引导的感叹句⑴What + a / an +adj +单数名词(+主语+谓语)!⑵What + adj + 复数名词(+主语+谓语)!⑶What + adj +不可数名词(+主语+谓语)!How引导的感叹句⑴How + adj / adv + 主语+谓语!⑵How + adj + a / an +单数名词(+主语+ 谓语)!⑶How + adj / adv + the +名词+谓语!
【中考真题演练】 ①— ____ sweet song it is! — Yeah. It’s My Heart Will Go On sung by Celine Dion. A.How B.How a C.What a D.What ②—____ bad weather! We can’t go for a picnic because of the rain today. —I hope it’ll stop soon. A. What B.How C. What a D. How a ③— ____ brave Zhang Hua is! —Yes. He helped his neighbour, Mrs. Sun out of the fire. A. What a B. How C. .How a D.What ④—_______ sweet music! Do you like it —Mm, it _ beautiful! A. How, listens B. How a, sounds C. What a, listens D. What, sounds 10.★形容词最高级复习 ⑴结构: the +最高级+ of +人或物( in +地点) ⑵ the +序数词+形容词的最高级+单数名词 ⑶ one of +the +形容词的最高级+复数名词 ⑷ “Who/ Which +be+the+形容词最高级+A, B or C?”用于三者以上的比较。 【中考真题演练】 ①-Of the three TV programs, which one do you think is ______ -I think A Bite of China is. A. interesting B. more interesting C. the most interesting ②— I really like to watch the TV Program I AM SINGER. — Me ,too. It’s one of the _______TV programs I’ve ever seen. A.least boring B. least interesting C.most boring D.most interesting ③Who listens _________, Tom, Jack or Bill A.the most carefully B. more carefully C. the most careful D. more careful 11.a number of/the number of 区别 ①a number of 的意思是大量;许多后面接可数名词复数,后面的谓语动词用复数 ②the number of的意思是....的数量,后面谓语动词常用单数 12.【辨析】 another,other,the other,others与the others ①another指不定数目中的“另一个;又一个”,用来代替或修饰单数可数名词。 如:Would you like another cup of tea 你想再来一杯茶吗? ②other意为“另外的;其他的”,修饰复数名词。 如: We study Chinese,math,English and other lessons.我们学习语文、数学、英语和其他学科。 ③the other通常指两个中的“另一个”。one…..the other….. 如She has two daughters.One is a teacher,the other is a doctor. ④others泛指“另外的人或物”。如: Some like swimming,others like boating.有些人喜欢游泳。另一些人喜欢划船。 ⑤the others特指某范围内“其余全部的人或物”。如: There are forty books in the box.Ten are mine,the others are my father’s. 箱子里有四十本书。其中十本是我的,其余的都是我父亲的 [ 动词ing形式具体用法见下表: 作主语句中谓语动词用单数。Eating more vegetables is good for our health.作表语表示解释说明。His hobby is collecting the stamps.作宾语及物动词或者介词后跟动词-ing形式作宾语。 I am sorry for not telling you the truth. //I regret not having time to talk with you. ★后面跟动词ing的单词: 完成 练习 盼望 忙 finish, practice, look forward to,be busy 考虑 建议 不禁 想 consider,suggest,can’t help,feel like 错过 习惯(别)放弃 miss,be used to,give up 继续 喜欢 (要)介意 keep on,enjoy,mind ★介词+ doing stick to thanks to look forward to pay attention to hold on to feel like give up prefer...to... think about make a living by keep/stop sb.from be afraid/terrified of be/get used to
2. 动词-ing形式的其他搭配。 have trouble/difficulty/problems (in) doing have a hard time doing have fun doing be busy doing be worth doing 3. 易错点 不定式和动名词作主语区别动名词作主语往往表普通的、一般的行为,不定式作主语常表某次具体的行为。 不定式(或不定式短语)作主语时常用“it”来代替,称为形式主语,真正主语(不定式) 放在句尾。不定式和动名词作宾语的区别forget to do sth. forget doing sth. remember to do sth. remember doing sth. regret to do sth. regret doing sth. stop to do sth. stop doing sth. try to do sth try doing sth mean to do sth. mean doing sth can’t help (to)do sth. can’t help doing sth. go on to do sth. go on doing sth. 现在分词和过去分词的区别语态上不同:现在分词表主动,而过去分词多由及物动词变来,表被动的意思。 时间关系上不同:一般说来,现在分词所表示的动作往往正在进行,而过去分词所表示的动作,往往已经完成。
【提分技巧】 (1)辨别谓与非谓 (2)熟记习惯搭配 Ⅱ.用方框所给词的适当形式填空(每小题1分,共5分) By note in chemistry repeat 1.You can make a living working hard.The harder you work, the luckier you will be. 2. is as important as any other subject. We need to pay attention to it. 3.Mary has learned Chinese for one year and she gave a wonderful speech Chinese last week. 4 .Don't forget to take when you listen to the report. It can help you remember the key points. Mr. Li his words, but I still couldn't follow him. So I have to ask Jenny for help. 【重要语言点】 (1)作n时,意为“秘密,秘诀,奥秘”。 the secret of/to success成功的诀窍; the secret of nature自然界的奥秘; keep a secret/keep sth a secret/keep it a secret保守秘密; in secret=secretly秘密地,暗中,私下里
(2)作adj时,意为“秘密的,保密的”;secretary.n.秘书,部长 Secretary of State国务卿; Secretary of the Treasury财政部长; Secretary of Defense国防部长
保守秘密意味着你永远不能把我今天告诉你的让别人知道。 T:_____________________________________________________________________________ [易混辨析]aloud/loud/loudly的区别: 用法例句aloud强调发出的声音能被听见,意为“出声地或大声地”,常与read,call,shout等动词连用。Please read the text aloud. loud“响亮地,大声或高声地”,侧重发出的音量大,传得远,一般多用来修饰speak,talk,laugh等动词;loud还可作adj。Speak louder, or no one will hear you. loudly“响亮地”,意义与loud相同,常ring,knock,speak, talk等词连用; loudly放在动词前后均可,有“喧闹,嘈杂”的意味。The bell on the wall rang loudly.
这个3岁的小女孩找不到她的妈妈时就大声喊叫。 T:_____________________________________________________________________________ 3.Well, be patient.哦,耐心点。 patient adj. 有耐心的; patience n. 耐心 afraid adj.害怕的,怕的 (1) be afraid of sth. /doing sth.害怕某物/做某事Don’t be afraid of snakes.别怕蛇。 (2) be afraid to do sth.害怕做某事It seems that she is afraid to tell them about it.似乎她怕将此事告诉他们。 (3) be afraid that +从句 害怕……She was afraid that she might lose her job.她担心会丢掉工作。
[注意]“be afraid+句子”还可用于提出异议,告诉不好的消息等场合,使语气婉转,意为“恐怕,遗憾”。 I’m afraid I can’t help you.恐怕我不能帮你。 如果你遇到困难,不要害怕向其他同学求助。 T:_____________________________________________________________________________ 说英语时不要害怕犯错,因为我们当中没有一个人是完美的。 T:_____________________________________________________________________________ 我们的老师说我们练习说英语越多,我们的英语口语会越好。 T:_____________________________________________________________________________ 相反,你越不粗心,你出的错就会越少。 T:_____________________________________________________________________________ discover v. 发现;发觉 → discovery n. 被发现的事物 → discoverer n. 发现者 1)辨析:discover/invent discover 发现原本存在但一直不为人知的东西 invent 发明出的新的原本并不存在的东西 例:Recently they have discovered gold in this area.//例:Edison invented the electric light bulb. 2)listening to something interesting是动名词短语,在宾语从句中作主语。动名词短语作主语时,谓语动词用单数形式。 例:Watching TV too much is bad for our eyes. listening to something interesting在宾语从句中作主语,使用动名词形式,谓语动词使用单数形式。 ____________(protect) the environment that we depend on makes our world more beautiful. ___________(go) to bed early and________(get) up early is a good habit that you should develop. be born in /on/at ...“出生在...”;be born with“天生具有” 俗话说:熟能生巧。没有人生来就有说外语的能力, T:_____________________________________________________________________________ She was born with a silver spoon in her mouth. T:_____________________________________________________________________________ If we can be born at the age of 80, then slowly towards the age of 18, the life will be very happy. T:_____________________________________________________________________________ whether引导的主语从句作句子的主语,这种情况下whether不能用if代替。 Whether the pop star will come (or not) is not decided. [易混辨析]whether和if的区别:(解析略) depend on/upon“取决于;依赖,依靠”=rely on/upon“依靠,依赖” depend vi. n.________依靠 (反)n._________独立;adj.________依赖的(反)adj._________独立的 rely vi. n.____________可靠性; adj.___________可靠的
(1) The girl wondered if she would meet her friends the next morning. (改为简单句) The girl wondered____________ ____________meet her friends the next morning. (2) John asked, “Can you look after my pet dog while I’m away ”(改为复合句) John asked____________I ____________look after his pet dog while he was away. (3) He said to me,“Do you know when we shall come back to school again.”(改为宾语从句) He____________me____________I knew when we____________ ____________back to school again. 4) “Do they want fried chicken ”He asked the boys.(连成一个含宾语从句的句子) He asked the boys ________________ they ________________ fried chicken. connect … with 把……和……连接/联系起来; connect with和……有关;和……有联系 He is connected with the murder.那件谋杀案和他有关。 [知识拓展] connect…to…把……连接到……They’ll connect the telephone to your room.他们会把电话接到你房间去的。
(1)As we all know, the Silk(丝绸) Road connected China to the west in ancient times. T:_________________________________________________________________________________ (2)我们将修建几条公路,把这些村庄和城市连接起来。 T:_________________________________________________________________________________ 本句采用了“特殊疑问词+to do”结构,作动词know的宾语。"特殊疑问词+动词不定式"结构,在宾语从句中从句的主语与主句的主语(或宾语)相同时,因此,原句可以改为:I don’t know how I could increase my reading speed. 1)how to increase my reading speed是“疑问词+to do”结构,作know的宾语。疑问词what、who、which、when、where、how、why等可以与to do一起构成“疑问词+to do”结果,在句中作主语、宾语、表语或宾补等成分。例:I really don’t know what to write about. 2)increase“增加;增长”常构成短语: ①increase to...“增加到...” 例:The population in this city will increase to 1,000,000. ②increase by...“增加/增长了...” 例:The price of petrol increased by 5%. 3)speed“速度”,at a/the speed of“以...的速度”;at full speed“全速地”;with great speed“快速地”。 例:Please drive at a speed of sixty miles an hour. (1)你能教教我怎么帮助那些在写英语写作中经常犯错误的学生吗? T:____________________________________________________________________________________ that引导的是宾语从句,作动词show的宾语,宾语从句中包含了if引导的条件状语从句。 ( )1.---I wonder________. ---Yes, of course. A. where we can buy the parts B. how often you hear form your sister C. if I may have a word with you D. why he arrived late yesterday ( )2.These days students are often asked________. A.what resolutions they would make for the coming year B. why can’t they listen to teachers carefully in class C. if they’ve finished the project about new inventions D. that they are allowed to have two days off (1)继续每天练习弹钢琴,终有一天你将会是下一个贝多芬(Beethoven)。 T:____________________________________________________________________________________ look for“寻找”,强调寻找的动作和过程,有目的地找。I’m _______my pen everywhere, but I can’t _____it. Read the passage, and _____the answer to this question. find“找到;发现”,找到或发现具体的动词,或偶然发现某物,强调结果。find out“弄清;查明”,经过困难、曲折调查、询问或研究等之后弄清楚,明白。
13.They also look for ways to review what they have learned.他们设法复习已经学过的知识。 辨析 Step 7. 整理本节课重难点易错点(学生)/Reflection(教学反思) Unit 1 基础巩固当堂检测 巩固提高 完形填空。 When it comes to English learning,your biggest challenge will most likely be staying active for the long term. Your language skills will not___1___ overnight so taking it slow and steady(稳定地) is the key. Be __2___and don't give up. This is what will make you succeed. So think about why you are learning English in the ___3___ place.____4__you hate English or you feel you are being forced to learn English,you will not progress. If you're not sure,think about it for a ____5___.True driving force always comes about for ___6____number of reasons,whatever,as long as it trulyinspires(激励) you. It's common that having a resolution or goal makes your learning _____7____. Second, __8___ hungry.The successful students are "hungry”to improve. They are always looking for another way to practice; __9_else to read;or another good English TV drama or film to watch and so on. Third,improve your spoken English. Listen and read. Listening will help most with ___10____ and reading will help most with enlarging(扩大) your vocabulary and improve your grammar. What'smore,English music,films, and television dramas make you gain an English thinking pattern that is helpful in____11___ with native speakers. Fourth,take notes. Pen's head is better than yours. In the beginning, understandingevery word is not as important as getting the ___12____idea of what's happening. As you progress, the wish to learn some new words or word groups will ____13___ .And a small notebook or an app on the phone is necessary. These notes make it easy to ___14_____ new words in the free time. Last but not least,practice makes perfect.And never __15_____. ( )1.A.develop B.decide C.depend D. disagree ( )2.A.poor B.physical C.patient D.primary ( )3.A.first B.second C.third D.fourth ( )4.A.Until B.If C.Though D.Unless ( )5.A.when B.why C.while D.what ( )6.A.a B.an C.the D./ ( )7.A. more B.less C.easier D. harder ( )8. A.shine B.stay C.sign D.share ( )9. A.anything B.nothing C.something D.everything ( )10.A.program B. problem C.pronunciation D.protection ( )11.A.communicating B.saying C.searching D.serving ( )12.A.mad B.medical C.main D.magic ( )13.A.create B.increase C.cause D.catch ( )14.A.reach B.rewrite C.return D.review ( )15.A.put up B. give up C.cut up D. take up 二次备课(教师) 错题整理(学生) 二次备课(教师) 错题整理(学生) 二次备课(教师) 错题整理(学生) 二次备课(教师) 错题整理(学生) 本节课需堂清名单: