人教版英语九年级Unit 4重点知识复习课件

这是一份人教版英语九年级Unit 4重点知识复习课件，共32页。

人教版英语九年级单元重点知识复习课件Unit 4 I used to be afraid of the dark..humorous 有幽感的;滑稽有超的silent 不说话的;沉默的helpful 有用的;有帮助的from time to time 时常;有时score 得分;打分background背景Interview采访;面试Asian 亚洲的;亚洲人的,亚洲人deal with对付;应付dare 敢于;胆敢private 私人的;私的基础夯实speech 切讲话;发言ant 蚂蚁insect 昆虫influence 影响seldom 不常;很少proud 自豪的;骄傲的be proud of为…骄傲;感到自豪absent 缺席;不在fail 失败;未能(做到)examination 考试;审查boarding schoo寄宿学校【重点单词短语过关】读一读 背一背guard 警卫;看守v守卫;保卫require需要;要求European 欧洲的;欧洲人的British 英国的;英国人的in person亲身;亲自exactly 确切地;精确地pride 自豪;骄傲take pride in为…感到自豪grandson孙子;外孙general 普遍的;常规的;总的将军introduction n介绍used to do 过去常常做某事deal with 处理，应付be proud of 为..感到骄傲take pride in 以…自豪 ; 对……感到满意from time to time 有时，间或，偶尔in public 公开地 ;当众，in person 当面 ; 亲自 worry about 担忧 ; 发愁 ; 为…发愁think about 考虑no ...any more 不再take up sth开始做，接受，占据【重点单词短语过关】读一读 背一背基础夯实hang out 闲逛think about 考虑到be alone 独处no longer不再make a decision 作出决定to one’s surprise 令某人吃惊的是even though 尽管pay attention to 注意be afraid of 害怕tons of 大量 ; 一大堆 ; 许多，无数的　　　be careful 小心 ; 当心 ; 注意give up 放弃a very small number of...极少数的give a speech 发表讲话all the time一直，总是be interested in 对…感兴趣take care of 照顾，照料 【重点单词短语过关】读一读 背一背基础夯实--Did Mario use to be short? --Yes, he did. He used to be really short.--what’s he like now? --He’s tall now.--I used to be short.--I didn’t use to be popular in school.--Paula used to be really quiet.--She didn’t use to like tests.--You used to be short, didn’t you? 【单元目标语句回顾】读一读 练一练基础夯实--Yes, I did./No, I didn’t.--Did he use to wear glasses?--Yes, he did. /No, he didn’t.--My life has changed a lot in the last few years.--I used to...--Now I’m...--The biggest change in my life was...--This is the most important change because...【单元目标语句回顾】读一读 练一练基础夯实重点词句精讲1. Mario, you used to be short, didn’t you?马里奥，你过去很矮，对吗？本句是一个反义疑问句，反义疑问句的特点是“前否后肯”或“前肯后否”，而且后半句在时态、人称和数等方面必须与前半句保持一致。回答反义疑问句和回答其他一般疑问句的结构一样，如果答语是肯定的，用“Yes +肯定结构”。如果答语是否定的，用“No +肯定结构”。回答陈述部分为否定句的反义疑问句时，Yes或是No的汉语意思与它们本身的词义相反。e.g. They work hard,don’t they?他们努力工作，不是吗？Yes, they do.对,他们工作努力。/No, they don't.不，他们工作不努力They don’t work hard, do they? 他们不太努力工作，是吗？Yes, they do. 不，他们工作努力。/No, they don't. 是的， 他们工作不努力重点词句精讲2. What’s he like now? 他现在什么样子？【辨析】：be like和look likebe like：“像……一样”，常指品德、相貌等相像更侧重人的个性特征。look like：“看起来像……”，常指外貌上相像。例句：--What does your sister look like?你姐姐长什么样子？ --She is tall. She has long black hair. She is very beautiful.她个子很高。她有一头黑黑的长发。她很漂亮。--What's your sister like?你姐姐怎么样？/你姐姐是怎样一个人？--She is kind.她很善良。 重点词句精讲3. silent 用法silent作形容词，意为“不说话的；沉默的”，其名词形式为silence（沉默；寂静），副词形式是silently (默默地；静静地)。常用短语：keep silent意为“保持安静”。e.g. The old house was quite silent.这所旧房子非常寂静。 She was silent when her mother asked her questions. 她妈妈问她问题时她沉默不语。 We interpreted his silence as a refusal.我们认为他的沉默是拒绝的表示 Would you be good enough to keep silent?请你保持安静好吗？ 重点词句精讲4. She still play the piano from time to time.她仍然时常弹钢琴。 (1) still 副词，意为“仍然”，用来说明某人或某物没有变化。still 在句中通常放在实义动词前，助动词、情态动词、连系动词后面。e.g. He is alive -- his heart is still beating .他还活着心脏还在跳。 Suppose it rained , we would still go .假如下雨的话，我们还是要去。(2) From time to time 意为“时常；有时”，相当于sometimes/at times。e.g. From time to time, I get a letter from my former student.有时我会收到以前学生寄来的信. She sat silently, flinging the odd word into the conversation from time to time.她静静地坐着, 在谈话过程中不时插上一两句话. 重点词句精讲5. This party is such a great idea! 这个派对真是个好主意！ He used to be so shy and quiet.他过去非常害羞安静。【辨析】such 和 so such为形容词，意为“这（那）样的”；主要修饰名词；so是副词，意为“这（那）么；如此地”，主要修饰形容词、副词和分词。so的词序为：so+adj.+a（an）+n.such的词序为：such+a（an）+adj.+n.e.g. so nice a coat=such a nice coat 这么漂亮的一件外套 so interesting a book=such an interesting book 那么有趣的一本书后面接复数名词或不可数名词时，只能用such，而不能用so。e.g. such beautiful flowers 这么美丽的花 such clever children 如此聪明的孩子当名词前有many，much，few或little等词修饰时，要用so而不用such。e.g. There are so many / few people in the hall.大厅有这么多/这么少的人。 You have so much / little homework today.你今天有这么多/这么少的作业。 重点词句精讲6.take up 用法①表示“开始从事...”e.g. He dropped medicine and took up physics.他放弃医学，开始学物理。 For a long time I had wanted to take up writing.很久以来我一直想从事写作。②表示 “继续...” e.g. This chapter takes up where the last one left off.本章接续上一章谈到的内容。③ 占去(时间或空间)。e.g. The table takes up too much room.这桌子太占地方了。 The work took up all of Sunday. 这活儿占去了整个星期天。④ 接纳(乘客等)，接受(挑战，建议，条件等)。e.g. The bus stopped to take up passengers. 公共汽车停下来让乘客上车。⑤提出(商讨)，讨论。e.g. There’s another matter which we ought to take up.还有一件事我们要提出来商量。 重点词句精讲7. deal with的用法deal with相当于do with, 常表示“对付”、“应付”、“处理”、“安排”、“论述”、“涉及”等意e.g. Do you know how to deal with this problem?你知道怎样处理这个问题吗？ His work experience equipped him to deal with all kinds of people.他的工作经验使他能与各种各样的人打交道。deal with常与 how 连用，强调处理问题的方式、方法。do with常与 what 连用，侧重于对某事物的利用。e.g. This has nothing to do with you. 这与你不相干。 What has this to do with you? 这件事与你有何相干？ This has sth. to do with you. 这与你有关。 重点词句精讲8. dare用法dare用作实义动词，此时其后的动词不定式可带to也可不带to,且dare有人称和数以及时态的变化。（疑问句、否定句和条件句中可省略to）。例如：I dare to jump down from the top of the wall. 我敢从那墙头上跳下来。She does not dare (to) meet her teacher's eyes. 她不敢与老师对视。Does he dare to tell her？ 他敢告诉她吗？ He doesn't dare（to）tell her． 他不敢告诉她。dare用作情态动词，后跟动词原形，主要用于疑问句、否定句和条件句中。例如：How dare she do things like that to me? 他怎么敢对我做那种事？--Dare you catch the mouse? -- I daren't do that If you dare say that to our teacher,I would vot for you.如果你敢向我们的老师说那件事，我就投你一票。 重点词句精讲9. in front of 与 in the front ofin front of :“在……前面”，强调在某一物体外部的前面。in the front of :“在……的前部”，强调在某一物体内部的前面。There is a little child in front of the house. 房前有一个小孩。I'd like a seat in the front of the plane.我想要靠飞机前段的的座位。10. whole 用法形容词，意为“整个的；全部的”，常用结构为“the+whole+单数名词”。all也有此意，但语序不同：all用于冠词、所有格或其他限定词之前；whole用于冠词、所有格及其他限定词之后。all the time 总是， 一直 the whole time 全部的时间 all my life 我的一生 my whole life 我的一生1）如果没有冠词或其他限定词，whole不能与单数名词连用。The whole city was burning. 整个城市都在燃烧。 重点词句精讲11. tons of 的用法ton的基本意思是“吨”“公吨”，常用作重量单位，是可数名词，tons of 意为“成吨的，大量；一大堆；许多，无数的”，后面可以加可数名词复数也可以加不可数名词。(1) 接可数名词时表示“很多，大量的” 例如：tons of times 屡次，许多次。(2) 接不可数名词时表“该名词的吨数” 例如：tons of fuel 燃料吨数。I have tons of work to do.我有大量的工作要做。The weight of this steel plate is one ton。这块钢板的重量是一吨重点词句精讲12. prepared 用法（1）prepare sb. for / to do sth.使某人对……作好准备The teacher are preparing the students for the final examination.老师们正让学生准备期末考试。（2）prepare sb. sth.为某人准备……The host and hostress prepared us a delicious meal.主人为我们准备好美味佳肴。（3）prepare sth. for + n. / v.-ing.（动名词）准备……，为……做准备The peasants are preparing the ground for planting.农民们正在为栽种准备耕地。（4）sb. prepare for sth. / to do sth.某人准备做……The students are busy preparing for the college entrance examination.学生们正忙着准备考大学。（5）be prepared for…为……准备，对……作好了准备，表示结果The students are well prepared for the sports meeting.学生们为运动会做了充分准备。（6）be prepared to do sth.准备好……，愿意Always be prepared to answer questions in class.课堂上要时刻准备回答问题。 重点词句精讲13. be nervous about用法。be nervous about意为“对……感到紧张”，about 为介词，后接名词、代词或动名词作宾语。e.g. I'll be nervous about speaking in your presence. 一见你在我讲话就紧张了。be nervous of意思是“害怕...”e.g. That means to be nervous about having to do something. 那意味着当心需要做某事，例如在公众前面说话。辨析： nervous 和 anxiousnervous相当于rather afraid：在事情发展的过程中有一种怕的感觉anxious相当于worried: 由于害怕某种事情会发生而感到焦急、担心 重点词句精讲14. It is hard to believe that ...句型用法It is hard to believe that …是一个含有宾语从句的复合句。主句中it作形式主语，真正的主语是that引导的从句。e.g. It's hard to believe they didn't come to work.实在无法相信他们居然没上班。15. be absent from 用法(1) absent的基本意思是“缺席的,不在场的”,在句中可用作定语或表语。用作表语时常与介词from连用,有时还可接动名词,主语一般为人。e.g. Many students were absent, notably the monitor.许多学生缺席，特别是连班长也没来。(2)absent用作及物动词时常接反身代词作宾语,其后常接from引起的介词短语。absent偶尔也可用作不及物动词。e.g. Why did you absent yourself from school yesterday?昨天你为何不到校? 重点词句精讲16.seldom用法 seldom为表示频率的副词，意思是“很少；不常”，反义词是often。①seldom通常放在一般动词之前，be动词、情态动词及助动词等之后。She seldom goes out at night. 她晚上很少出门。②可用very修饰seldom，意思是“极少”，通常放在句末。She is ill very seldom. 她极少生病。③ seldom虽表示不完全否定，但由于其含有否定的意义，故含有seldom的句子相当于否定句；在反义疑问句中，疑问部分要用肯定式。You seldom call on your parents, do you? 你很少去看望你的父母，对吗？④由于seldom含有否定的意义，故将其放在句首时，应使用部分倒装语序，即将be动词、助动词、情态动词放在主语的前面。将seldom放在句首，主要是为了加强句子的语气。She seldom reads newspapers.→ Seldom does she read newspapers. 她很少看报。重点词句精讲17. finally 用法finally 用作副词，表示先后顺序的“最后”、“终于”，通常放在句首，其同义词组是 in the end, at last。The carwouldn’t start, so finally we decided to go on foot. 汽车不能发动，所以我们最后决定走路去。(2)表示等了好久才“终于”，此时通常放在谓语动词之前 (若有助动词放在助词后)。After several long delays, the plane finallyleft at 6 o’clock. 在几次长时间的耽误之后，飞机终于在6点钟起飞。辨析： finally, at last 与 in the endfinally: “最后”，只指一系列事物或论点的顺序，一般不带感情色彩。at last: 有时可与finally互换，但往往用于一番拖延和曲折之后，因而带有较浓厚的感情色彩，如“不耐烦、不放心、不如愿”等。in the end:“终于”可用于预测未来，finally和at last不能。He tried many times, and finally succeeded.他试验了很多次，最后成功。At last I have obtained my wish. 我的愿望终于实现了。 重点词句精讲18. advise用法advise 用作及物动词，其宾语可以是名词、代词、动词-ing 形式，也可以是that从句。advise也可以接双宾语，其直接宾语可由名词、带疑问词的动词不定式或that/wh-从句充当。advise还可由动词不定式充当宾补的复合宾语。①advise sth / sbThe doctor advised a complete rest. 医生让完全休息。②advise sb to doThey advised him to wait. 他们劝他等待。③advise doing sth.I'd advise taking a different approach. 我建议换个方式。④advise sb's doingI advised his starting at once. 我劝他马上动身。 重点词句精讲⑤advise + wh- + to doI advised her where to stay. 我帮她出主意在哪里住。They will advise you what to do. 他们将给你出主意怎么办。Can you advise me whether to register this letter? 你看，这封信需要挂号不?⑥advise whether…(陈述语气)Please advise me whether I should accept the offer. 请帮我出主意我是否应接受这份工作。⑦advise sb about doingIs a solicitor the best person to advise me about buying a house? 律师是我买房子的最好顾问吗?⑧ advise that…(陈述语气)We have advised her that we are coming. 我们已通知她我们即将到来。⑨advise that…(虚拟语气)She advised that we should keep the gate locked. 她忠告我们要把门锁好。 重点词句精讲19. in person用法in person在句中常充当状语修饰动词，意为“亲身；亲自”。Many absented this afternoon, appearing neither in person nor proxy.这天下午许多人没有到场，既不见他们本人也不见他们的代表。20. take pride in“为……感到自豪/骄傲，与be proud of 同义。后接让人引以为荣的对象，其中pride为抽象名词，意为 “自豪；骄傲”，in 为介词，后接名词、代词或动名词作宾语。 I am proud of my child. 我以我的孩子为荣（我为我的孩子感到骄傲）。 I take pride in my work. 我以工作为荣。 语法知识精讲1. used to的用法(1) used to的意思是“过去经常”，其中的to是不定式符号，不是介词，所以其后接动词原形(不接动名词)。如：He used to live in Paris.他过去一直住在巴黎。 I used to write poetry when I was young．我年轻时常常写诗。(2) 如何构成否定式和疑问式used to作为情态动词，可直接在used后加not构成否定式，直接将used置于句首构成疑问式，但与一般的情态动词不同的，它也可像普通动词那样借助助动词did构成否定式和疑问式。如：He usedn't [didn't use] to come.他过去不常来。 You used to go there, usedn't [didn't] you?你过去常到那儿去，是吗? Where did you use to live?你过去是住哪儿的?语法知识精讲【拓展】use ... to do sth.用…做…be used to do sth.被用来做…be used to doing sth.习惯于做某事 get used to doing sth.习惯于做某事① used to意为“过去经常”，其中的 to是不定式符号，后接动词原形。如：He used to live in Paris.他过去一直住在巴黎。② be used to意为“习惯于”，其中的to是介词，后接动词要用动名词。如：He is used to living in the country.他已习惯于住在乡下。若要强调从不习惯到习惯的过程，可用 get, become等代替动词 be。③be used to有时可能是动词 use的被动语态结构 (此时意为“被用来”，其中的 to为不定式符号，其后要接动词原形)。如：A hammer is used to drive in nails.锤子是用来钉钉子的。实战演练一、单项选择题1. Frank is an independent boy. His parents are proud _________ him. A. on B. to C. in D. of2.You can see the __________ in our faces when we talk about the great achievements in the past 70 years. A. doubt B. pride C. regret D. ability3. My mother _____ us stories when we were children. A. was used to tell 　　B. is used to telling 　　 C. used to tell 　　 D. used to telling4. _______ used to______ an old bookshelf in my room. A. There; be 　B. There; have 　C. It; be　　 D. There; havingBCDA实战演练一、单项选择题5.There used to be a river here, ______? A. used there 　B. didn’t there　C. wasn’t it 　　D. did it 6.—I don't know how to____the old books. —Why not give them away to poor children? A. hand out B. give up C. deal with D. take up7. — She is leaving to take part in the final poem competition. — I’m proud of her. I wish her a great ________. A. speed B. method C. pressure D. success8.— I don't think teachers should give too much homework to_______ the free time of students. — Exactly! A. give up B. take up C. look up D. put upCDBB实战演练二、用所给单词的适当形式填空。He always talks much about _________ (he). Most of us don’t like him.2. My aunt used to look after me as _________ (good) as she could.3. _________ (lucky), the museum was not destroyed by the earthquake. 4. The young man’s ________ (die) made all the people in the town very sad. 5. I cannot stand listening to that song any__________ (long).himselfwellLuckily deathlonger实战演练三、根据汉语意思完成句子，每空一词。1.我家曾经住在一个小城市里。 My family _______ ______ live in a small city.2. 现在她渐渐习惯了在国外生活。 Now, she is getting _______ _____ _______abroad.3. 我过去总是为成绩焦虑。 I used to _____ _________ ________ all the time.4. 我弟弟以前参加了学校足球队。 My brother_____ ___ _______ _____the volleyball team.used to used to being be nervous about used to being on 实战演练四、句型转换 1. Mrs. Green used to have long curly hair. (改为一般疑问句) ________Mrs. Green _________ have long curly hair? 2. Dave used to play soccer with his classmates. (对划线部分提问) _______ did Dave ________ to do with his classmates?3. My partner used to be really quiet. (改为否定句) My partner _______________________to be really quiet.4. His son has changed a lot since he came to this school. (对划线部分提问) _____________has his son changed since he came to this school?5. Mary used to like Beijing Opera. (改为反意疑问句) Mary used to like Beijing Opera,______________________?Diduse toWhatusedidn’t use / used not How muchdidn’t / usedn’t she实战演练That's all.Thank you!