Unit5重点知识2022-2023学年人教版九年级英语全册.docx

1、 九年级Unit5重点知识一 词形词块拓展environment n.环境 environmental adj. 有关环境的 leaf n. leaves (pl.) 叶子 green leaves 绿叶produce v.生产；制造；出产 product n. 产品，制品 production n. 生产，制造，制作wide adj. 宽的，宽阔的widely adv. 广泛地，普遍地width n.宽度France n. 法国French adj. 法国的，法语的 n. 法语 Frenchman n.法国人local adj. 当地的，本地的 locally adv.在当地，在本地 loc

2、al shop 本地商店Germany 德国German adj. 德国的；德语的；德国人的；n. 德语，德国postman n. postmen (pl.) 邮递员nation n.国家，民族 national adj. 国家的，民族的 international adj.国际的compete v. 竞争，比赛competitor n. 参赛者，竞争者competition n. 竞争，比赛it pron. 它its adj. 它的 itself pron. 它自己celebrate v.庆祝celebration n.庆祝live v. 居住 adj. 活的alive adj. 活着；在世

3、 lively adj. 生气勃勃的，(色彩)鲜艳的history n. 历史historical adj. 历史的二、重点短语 Section Aquite pretty 相当漂亮 be made of silver 由银制成be made in Thailand 在泰国制造 the science museum 科学博物馆the art and science fair 艺术和科学博览会 environmental protection 环境保护a model plan 一架飞机模型 a beautiful painting一幅漂亮的油画grass and leaves 草和树叶 have

4、 to pay to go 不得不付钱去be made of 由.制成 (看的出原材料) be made from 由.制成 (看不出原材料)be famous for 以.而闻名 be made by.由.制成be widely known for.因.而广为人知 as far as I known 据我所知on the sides of mountains 在山坡上 be picked by hand 通过手工被采摘be sent for processing 被送去加工 in the local shops 在当地的商店 can hardly avoid doing sth. 几乎无法避

5、免做某事 refer to指的是in the future在将来 the words in bold 黑体词most of the earths surface地球表面的大部分 the best materials 最好的材料careless driving 粗心驾驶 the silver plate 这个银质的盘子both in the past and now 过去和现在都是be good for both health and business 对健康和生意都有好处be good at making these everyday things 擅长制造这些日常商品get better a

6、t making high-technology products 擅长制造高科技产品Section Btry to find out 努力找出 on his vacation 在假期the international kite festival 国际风筝节 how to make a kite 怎样制作风筝go on a vacation 度假 could be so exciting 会这么令人兴奋learn to fly a kite 学习放风筝 be held 被举行be painted with colorful drawing 被涂有色彩鲜艳的画 turn.into 把.变成.fo

7、lk or traditional art 民间或传统艺术 paper cutting剪纸beauty of common things 普通物品中的美 according to 根据its own special forms of traditional art 自己独特的传统艺术形式the most common things 最为普通的东西 sent out 发出，放出are turned into objects of beauty 都变成的精美的物品 rise into the air 升到空中sky lanterns 孔明灯 in trouble 困境中be lit 被点亮 sma

8、ll hot-air balloons 小热气球be folded 被折叠 Chinese clay art 中国陶艺clay pieces 泥塑作品 be used for.用于.are fired at a very high heat 被高温烧制 be polished and painted 被磨光并涂色as symbols of wishes for good luck and a happy year象征着好运和快乐的一年lively characters from a Chinese fairy tale or historical story中国童话和历史故事中的栩栩如生的人物

9、are carefully shaped by hand from a very special kind of clay 通过手工用一种特殊的陶土精心塑形see many different kinds of kites at the festival在节日上看到了许多不同种类的风筝be made of bamboo and covered with paper 它们用竹子制成，外面用纸包裹be seen as bright symbols of happiness and good wishes 被看做是快乐和美好愿望的光明象征三 知识点(1) avoidavoidsavoidedavoi

10、dedavoid v.回避，避免避开，躲避 keep oneself from防止 prevent避免做某事 avoid doing sth.We can never avoid _ (do) something wrong now and then. However, we should learn from it.与be made搭配的介词be made of 由.制成 (原材料能看出来)be made from由.制成(原材料看不出来)be made in sp. 在某地被制成be made into sth. 被制成某物be made by sb. 由某人制成sth. be made

11、up of 某物由某几部分组成(2) be made短语 Look at my chair. It is made _ good wood, which is very comfortable.（盲填） Huawei phones which are made _ China are popular around the world because of its advanced technology.（盲填） This piece of common wood can be made _ a beautiful desk.（盲填） It is known to all that paper

12、was first made _ the ancient Chinese in the world.（盲填） As we all know, wine can be made _ grapes.（盲填） 词组含义及用法be known / famous for 意为“因为而出名”，for表原因，即：出名的原因。be known/famous as意为“作为而出名”，as后接表示职业、身份或地位的名词。be known/ famous to意为“对而言是著名的”，其后常接一个群体，即：出名的对象。(3)辨析known短语 Confucius _ a great thinker. His thou

13、ghts have a great influence on people. Beijing _ many places of interest. There are a large number of visitors travelling around it every year. Song Xiaobao _ Chinese people as a comedy actor and he has attended the Spring Festival Gala several times.(4) 辨析 pleasure，please，pleasant，pleased 词汇含义及用法pl

14、easure 名词，“快乐，愉快，满意”。With pleasure.很乐意。Its my pleasure.这是我的荣幸。pleasant形容词，“令人愉快的，快乐的”，作表语或定语，常修饰物pleased形容词，“高兴的”，作表语，常修饰人。be pleased with “对感到满意/愉快”。please动词，“使高兴，使满意”；感叹词，“请”。 Helping others in trouble can bring us great _. So we should give a hand to others as much as possible. He is born with th

15、e ability to draw. Everyone is _with his paintings at the art show. I really enjoyed myself during the school trip today. What a _ day we had! Even though you have failed many times, _ dont give up trying. Success often comes late, but it will not be absent.四重点句子 Well, as far as I know, tea plants a

16、re grown on the sides of mountains. 据我所知，茶树种植在山坡上。 It seems that many people all over the world drink Chinese tea. 好像世界各地的许多人都和中国茶。 No matter what you may buy, you might think those products were made in those countries. 不管你可能买什么，你可能觉得那些产品都是在哪些国家制造的。 本句是“no matter what”引导的让步状语从句，no matter what意为“不管什

17、么，无论什么”相当于whatever. He found it interesting that so many products in the local shops were made in China. 他发现当地商店的许多产品都是中国制造的，这很有趣。 句中it作形式宾语，真正的宾语是that引导的从句。 与find有关的常用句型： (1) find +that从句 I find that she is a teacher. (2) find it（形式宾语）+形容词（宾语补足语）+to do sth. (3) find+宾语+宾语补足语(形容词/副词、动词-ing形式) He fou

18、nd the room empty. However,he hopes that in the future China will also get better at making high-technology products that people can buy in all parts of the world. 句中第一个that引导的是宾语从句；第二个that引导的是定语从句，修饰先行词“high-technology products”that 在定语从句中做buy的宾语。 These usually try to show the things that are impor

19、tant in life, such as love, beauty and family. 这些艺术形式通常试图表达的是那些生活中重要的东西，比如爱、美和家庭。 本句中的“that are important in life”是定语从句，修饰先行词things，that在定语从句中作主语。 They are seen as bright symbols of happiness and good wishes. 它们被看作是快乐和美好愿望的光明象征。 be seen as 意为“被看作是.”，是see.as的被动语态结构，其中see意为“看作” The paper, usually red,

20、 is folded before it is cut with scissors. 通常使用红色的纸，先折叠好，再用剪刀剪。本句中的“usually red”是插入语，是对主语“the paper”的补充说明。插入语通常位于句中，并用逗号隔开，有时也位于句首或句末。before连词，引导时间状语从句。 During the Spring Festival, they are put on windows, doors and walls as symbols of wishes for good luck and a happy new year. 在春节期间，它们被贴在窗户、门和墙上，寄寓

21、着好运和一个快乐的新年。 as 在此为介词，意为“作为, symbols of.意为“.的象征” It takes several weeks to complete everything. 完成这一切需要花费几周的时间。 句型为“It takes （sb.）some time to do sth.”意为“做某事花费(某人)多长时间” 其他表示“花费”的句型：(1)主语(人)+pay（s)（money）for sth.(2)主语(物)+cost（s) sb.+ some money.(3)主语(人)+spend（s)some time/money (in) doing sth.(4)主语(人)

22、+spend（s)some time/money on sth.五语法 一般现在时的被动语态例句：1. The knife is made of wood and metal.2. Bananas are produced in Hainan.3.I am taken care of by my uncle.4 . Chinese is spoken by the largest number of people in the world.Summary：语态：表示主语和谓语动词之间的关系。1. 在英语中有两种语态：_和_.主动语态被动语态主语是动作的执行者。主语是动作的承受者。Many pe

23、ople speak English.English is spoken by many people.谓语speak这一动作是由主语many people来执行的主语English是speak这一动作的承受者2. 被动语态的构成：被动语态由“_”构成。助动词be有_、_、_的变化。3.被动语态的用法： 当说话者不知道动作的执行者或没有必要指出动作的执行者时，只需要强调动作的承受者，可以使用_语态。 如果需要在被动语态中指出动作的执行者时一般用介词_引出。 4.主动语态变为被动语态的方法： 例句： 主动语态：Most middle school students play football.被

24、动语态：Football is played by most middle school students.Summary:将主动语态中的宾语变为被动语态中的_,将主动句的谓语变成”_”,主动句中主语变成被动句中by的_.5.一般现在时的被动语态句式变化：结构例句肯定句主语+am/is/are+及物动词的过去分词+其他The kite is made by Mary.否定句主语+am/is/are+not+及物动词的过去分词+其他The kite isnt made by Mary.一般疑问句及其答语Am/is/are+主语+及物动词的过去分词+其他？ Is the Kite made by

25、Mary?肯定回答： Yes, 主语+am/is/are。Yes, it is.否定回答：No,主语+isnt/arent. 或No, Im not.No,it isnt. 6.各种时态的被动语态形式归纳（以动词give为例）一般时态进行时态完成时态现在am/is/are+ givenam/is/are+being givenhas/have + been given过去was/were+ givenwas/were+being givenhad been given将来will/shall + be given过去将来should/would+be given含有情态动词should/can

26、/must/may/could等+be+given可见，被动语态的时态是由be的时态决定的，be是什么时态，全句就是什么时态，be动词后面的过去分词不变。7. 附：八大时态谓语构成一般时态进行时态完成时态现在动词原形(或动词单三)am/is/are+动词-inghave/has+过去分词过去动词过去式was/were+v-inghad+过去分词将来be going to+动词原形will/shall+动词原形过去将来would/should+动词原形wasnt/werent+going to+动词原形含有情态动词should/can/must/may/could等+动原 8. 被动语态的特殊考

27、点：(1) 带双宾语句子的被动语态：（物直人间）主+ 谓语动词 + 间接宾语 + 直接宾语.I bought Jack a gift.Jack was bought a gift by me. = A gift was bought for Jack by me.常见的接双宾语的动词有: pass, give, teach, show, bring, hand，lend,sell以“人”当主语时，变法和一般的变法一样；以“物”当主语时，在保留的间接宾语前必须加to或for. give sb sth=give sth to sb变被动：sb be given sth = sth be given

28、 to sbeg:I was given a book by him. =A book was given to me by him. buy sb sth=buy sth for sb变被动：sb be bought sth=sth be bought for sbeg:I am bought a book . =A book is bought for me .(2) 含有使役动词/感官动词的被动语态：使役动词：make,let,have等感官动词：see,watch, notice, hear等,口诀：感官加使役，主动to离去，被动to回来。I saw him cross the str

29、eet. = He was seen to cross the street.The story made Jack cry. = Jack was made to cry by the story.(3)含有短语的主动语态变被动语态 短语动词在变成被动语态时，不能去掉构成短语动词的介词或副词.口诀：短语动词是一家，千万不要拆散它。They take good care of my child. = My child is taken good care of by them .I turned off the radio. = The radio was turned off (by me)

30、 动词短语的被动语态 take care of be taken care of cut down be cut down laugh at be laughed at look afterbe looked after下列这些短语本身即是被动语态的形式，不需再加by be covered with 用覆盖着 be interested in 对感兴趣 be surprised at 对感到惊奇 be made of （from）用制造的(4)无被动语态的情况系动词get/turn/become/seem/look/sound/smell/taste/feel+adj时（用主动表被动）Good

31、medicinetastesbittertothemouth.良药苦口不及物动词及短语，如take place, happen, appear, last, break out等The accident happened suddenly.动词need, want，require（需要），be worth等+动名词时My flowers need watering.动词sell,wash,clean,burn,cook+adv如well,easily等连用eg.Theseclotheswasheasily.这些衣服很容易洗语法专练：The bike_in Suzhou.A.is made B.

32、 makes C. is making D. made_tea plants grown in Hangzhou?A.Do B. Did C. Is D. AreNew computers_all over the world.A.is used B. are using C. are used D. have usedEveryone in our class_to take part in the English Speech Contest.A.is encouraged B. encourages C. are encouraging D. are encouragedYou cant

33、 wear shoes inside this place. It_.A. doesnt allow B. isnt allowed C. hasnt allowed D. wasnt allowedRice _by hand in many countries, such as China and India.A. Grows B. is grown C. grewNow smart phones_in many ways in our daily life.A. are used B. is used C. are using My mother cant understand the i

34、nstructions on the medicine bottle because they_in English.A. write B. are written C. will be written D. have written六 写作 介绍家乡的特色产品最近某中学生英文杂志“我的家乡”专栏，面向广大读者征文，要求介绍家乡的特色产品，请你写一篇短文向该专栏投稿。审清题目：内容：介绍家乡的特色产品 文体：说明文 人称：以第三人称为主 时态：一般现在时为主 亮明产品: My city Weifang, in Shandong Province, is famous for its Kites

35、具体介绍： Kites have been around for more than 2000 years. They are usually made of bamboo, paper or cloths or plastic and string. There are all kinds of kites in my city. And kites here have special designs. They are often painted with pictures such as animals and lively characters from a Chinese fairy

36、 tale or historical story. At first, kites werent used for fun and exercise. They were used to send massages. An international kite festival is held here in April every year and thousands of people come here. Kites rise into the air with peoples wishes for a better life. Therefore, they are loved by lots of people.提出希望： I hope that more and more people will come to my city and have fun flying kites.