1、Unit 3-4知識點總結及檢測【教學目標】1 .熟練單詞和短語用法2 .掌握形容詞比較級最高級用法3 .掌握相關重點詞匯【知識梳理】一.知識點講解與練習形容詞、副詞的比較級和最高級1 .意義英語中大多數形容詞（性質形容詞卜副詞是可以分等級的，一般有三個等級：原級，比較級 和最高級。形容詞、副詞的本來形式就是形容詞的原級。如： John is a tall boy.兩者間進行比較用到形容詞比較級。如：Jim is taller than John.三者或者三者以上進行比較用形容詞的最高級。如： Mike is the tallest of the three boys.注：（形容詞最高級前面要

2、加定冠詞the）如：long longer longest原級 比較級 最高級The black pen is very long.黑色的鋼筆很長。The blue pen is longer than the black one. 藍色的鋼筆比黑色的長。The red pen is the longest of the three. 紅色的鋼筆是三支中最長的。2 .列表如下：構成法原級比較級最高級般單首ij詞末尾加 -er, -esttall （高的）great （巨大的）tallergreatertallestgreatest以不發音的e結尾的單音節詞和少數以-le結尾的詞只加-r, -s

3、tnice （好的）large （大的）nicerlargernicestlargest以一個輔音字母結尾的閉音節單音節詞，雙寫結尾的輔音字母，再加-er, -estbig （大的）hot （熱的）biggerhotterbiggesthottest以輔音字母+y”結尾的雙音節詞，改 y為i,再加er,-esteasy （容易的）busy （忙的）easierbusiereasiestbusiest少數以-er, -ow結尾的雙日ij詞末尾加-er, -estclever （聰明的）narrow （窄的）cleverer narrowercleverestnarrowest其他雙首節詞和多首節

4、詞，在前回加more , most來構成比較級和最高級important （重要的）easily （容易地）more importantmore easilymost importantmost easily不規則變化：6）有少數形容詞、副詞的比較級和最高級是不規則的，必須熟記。 列表如下：原級比較級最tWj級good好的better更好的best最好的well好;（身體）好的,bad,badly糟糕的，糟糕地worse更糟糕的，更糟糕地； （身體）更小舒服的worst最糟糕的，最糟糕地；（身 體）最不舒服的ill（身體）不舒服的many許多的（可數）more更多的；更most最多的；最muc

5、h許多的（/、可數）；非常little少的less更少的least最少的far遠的；遠地farther更遠的；更遠地farthest最遠的；最遠地further進,步的（地）furthest最深刻的（地）old老的older年齡較大的；較舊的oldest年齡最大的；最舊的elder僅表兄弟姊妹之間的長幼eldest僅表兄弟姊妹之間的長 幼形容詞最高級的用法1 .形容詞的最高級用于三者或三者以上的人或事物的比較，其中有一個在某一方面超過其 他幾個。如：Monday is the busiest day for us.對我們來說，星期一是最忙碌的日子。Judy runs most quickly

6、of the four girls. 在四個女孩中，朱迪跑得最快。2 .使用形容詞最高級時， 句中往往會出現由in或of構成的介詞短語，用以說明范圍。in表示在某一范圍內，of表示屬性，意為 某一類中的of表示比較的對象屬于同一范疇；in則表示不屬于同一范疇。如：John is the heaviest of all.約翰是所有人中最重的。Mary is the most beautiful girl in her class. 瑪麗是她班上最漂亮的女孩。形容詞最高級的句型結構形容詞最高級的句型結構是主語+動詞+形容詞最高級+of （in） +其他”。如：Shanghai is the big

7、gest city in China.上海是中國最大的城市。形容詞最高級的常見考點1 .形容詞的最高級前面一般要加定冠詞the,而副詞的最高級前面定冠詞the可以省略。但若形容詞最高級前有形容詞性物主代詞或名詞所有格限制時，則不能再加定冠詞the。如：The tallest boy jumps (the) highest in his class.最高的那個男孩在他班上跳得最高。(tall為形容，,最高級前要加the； high在此為副詞，最高級前可不加 the)Eric is his oldest son.艾瑞克是他最大的兒子。(句中的oldest前有形容詞性物主代詞限制，不能再加the)2

8、 .常見的用來表示范圍的介詞有in, of, among。(1)in表示環境范圍，通常用于在一定范圍內的比較，后面常常接表示區域、時間、單位、團體等的名詞或代詞，并且后面的名詞和主語不是同一概念的范疇。如：London is the biggest city in Britain.倫敦是英國最大的城市。(2)of用來表示對象范圍，一般用于同類事物之間的比較，且 of后面的名詞與主語是同一概 念的范疇。如：He s the most intelligent of all the students.在所有學生中，他是最聰明的。(3)among用于在多數同類事物中(通常為三者以上)進行比較，表示其中

9、之最，后面一般接名 詞或代詞。同of一樣，也表示對象范圍，因此 among與of有時可互換使用。3 .“one of+the+W級+可數名詞復數”結構表示 在中最之一”，是中考常見考點。如：This is one of the most beautiful flowers in the garden.這是花園里最漂亮的花之。4 .比較級與最高級之間的轉換：(1)改寫為：比較級 +than any other+可數名詞單數。如：Wei Hua is the most athletic boy in his class. f Wei Hua is more athletic than any ot

10、her boy in his class.魏華是他班上最健美的男孩。(2)改寫為：比較級 +than+the other+可數名詞復數或比較級 +than the other two 。如：Robert is the best student in the school.f Robert is better than (any of) the other students in theschool.羅伯特在學校是最好的學生。This computer is the most expensive of the three.f This computer is more expensive tha

11、n theother two.這臺電腦是三臺中最貴的。5 .最高級前有時可以加序數詞，表示第個最的”。如：The Yellow River is the second longest river in China. 黃河是中國第二長河。二、重要詞匯1 . No,I am a little taller than her.a little, much a 10t a bit ,far,any,no 等可以 + 比較級works as hard as Tina.塔拉學習跟蒂娜一樣努力?！?(not) as +形容詞或副詞原級+ as.是二種原級比較，意思為”.和.(不)一樣”。2 ) .not a

12、s +形容詞或副詞原級+ as.表示雙方在某個方面不同。如：His English is not as good as hers.他英語不如她的好。He doesn t vkoas hard as his brother.他沒有他哥哥工作努力。3 ） as +形容詞或副詞原級+ as表示雙方在某個方面一樣。如：She is as tall as me.她跟我一樣高。I run as fast as he does.我跑得跟他一樣快。4 .辨析 beat/win相同點：都是動詞，表示 贏”不同：beat+人/win+比賽，競賽，戰爭等名詞。如：We played very well, and b

13、eat them.我們發揮得很好，擊敗了他們。They won the match this time.這次他們贏了這場比賽。about意為 關心；在意“，期中care是動詞 如：We should care about the old people. 我們應該關心老年人。care for表示 喜歡“，關心”之意，后接名詞或v-ing形式作賓語，take care of也有這個意思。He cared nothing for skating. 他對滑冰沒有興趣。In our class, we care for each other. 在我們班上， 我們相互關心。Maria takes good

14、 care of everybody. 瑪麗亞很關心大家。【友情鏈接】care for還可以表示 照顧，照料，相當于take care of或look after。At night he fed and cared for the cattle. 夜里他照料牲口，給牲口喂食。You must care for yourselves.=You must look after yourselves.你們要照顧好自己。The children are well cared for in the nurseries.=The children are taken good care of in the

15、 nurseries.孩子們在托兒所受到很好的照顧。think a good friend makes me laugh.我認為好朋友能使我開心。牢記：make sb. do sth.使某人做某事make+賓語+形容詞 使某人/某事怎樣如：Our teacher makes us work ten hours a day我們老師讓我們一天學習10個小時。His words make us happy. 他的話使我們感到很高興。at sb.笑話；取笑（某人） 如：Don t laugh at me!不要取笑我！7. They boeh tall.他們兩個都是高個子。both adj./pron.

16、/adv. 兩個都用在 be 動詞后，行為動詞前。Y ou are both too young./They both speak English.Both of名詞復數（復數謂語）Both of the flowers are beautiful. 兩朵花都很漂亮。both and兩者都（復數謂語）反義詞組：neitherno兩者都不（謂語單復I數按照就近原則）【友情鏈接】both與allboth指代兩者；all指代三者或三者以上如：My parents are both fine 。 我父母都好。We are別here。 我們都在這兒。8. common的用法【教材例句】All these

17、 shows have one thing in common .(P29)9. all kinds of 的用法【教材例句】 All kinds of people join these shows. (P29)各種各樣的人都參加這些節目?！居梅ā縜ll kinds of意為 各種各樣的；各種類型的，kind在此用作可數名詞，意為 類別； 種類”。常用短語有：a kind of 一種；different kinds of不同種類的。Eg. There are all kinds of books in Shenzhen Library.深圳圖書館里有各種各樣的書?！就卣埂?1)kind還可用

18、作形容詞，意為 和藹的；親切的；善良的 ”。如：It s very kind of you to help m的能幫我真是太好了。(2)kind of意為 有幾分；有點兒”,常修飾形容詞。如：We feel kind of cold here in the room. 在這個房間里我們感覺有點冷。up to的用法【教材例句】That s up to you to decide. (P29)那由你自己來決定?！居梅ā?be up to意為 是的職責；由決定，是一個習才M用語。be up to sb. to do sth.意為應由某人做某事”，常用于it作形式主語的句子中，有時也用this或tha

19、t作主語。Eg. Life provides you with time and space. It s up to you to fill it.生命只給你時間與空間。如何填滿它是你自己的事情。a role的用法【教材例句】When people watch the show , they usually play a role in deciding the winner. 人們看這樣的節目時，通常承擔著評判優勝者的角色?！居梅ā縫lay a role是一種固定表達，意為發揮作用；有影響若要進一步引出具體的內容，后面應用介詞in表示，意為 在某事或某個方面起到作用或承擔某種角色”，同義短語

20、為 play a part in。Eg. If you go there, you will play a role.如果你去了那兒，你會發揮作用的。up的用法【教材例句】 Some think that the lives of the performers are made up. (P29)有些人認為表演者的身世是編造出來的。Eg. 1) It s not true. She made it up.這不是真的。是她編造出來的。2) The committee is made up of six women.委員會由六位婦女組成。3) His intelligence made up fo

21、r his lack of personal charm.他的智慧彌補了他的容貌缺陷。4) She made up for the part of an old woman.汁dress up喬裝打扮get up起床；站起西lidyop收-l整理be up /是二二的職制T turn up f j up長大；成熟；成長. seriously 的用法【教材例句】 However, if you don t take these showoo seriously, they are fun to watch. 但 是如果你不把這些節目太當回事，它們還是有看頭的。【用法】take . serious

22、ly意為 認真對待 二Eg. We shouldn t take money too seriously.我們不應該把金錢看得太重。【拓展】與take相關的短語【特色講解】一、單項選擇( )is talented music but I am good sports.,at ,in ,at ,in( )2. Li Hua s shoes are as as Zhang Hui s.A.cheap B.cheaper C. the cheaper( )3.Are you relaxing yourself hereYes. It is to walk slowly along the river

23、.A. fantastic B. boring C. Bad D. terrible( )s very important for him me laugh. make( )5.you don t give痂I, your dreams will come true.A. As long as B. As soon as C. As well as often as( )is similar her mother.( )don t really care if my friends are the same me or different me.,as ,from ,from ,as( )yo

24、u want to be a student helper,please call him 443 5667.( )is my friend. He is less outgoing than I am. more( )Bean enjoys jokes and often makes us.tell,to laugh,laugh,laugh,laughing( )and her sister quiet and they sports.both,both like both, like both are, both like are,like both( )you want to be a

25、student helper, you must be good children.( )13.he is very young,he can do many things.,but ,/ C./,though ,though( )can play drums,but Sam can play tennis.,the ，/ C./,the D./,/( ) s books are new than【當堂練習】基礎演練一、根據句意及首字母或中文提示完成單詞1. My daughter shows a (天賦)in music.2. This question seems easy, but no

26、t (每個人)can answer it.3. Our teacher always encourages us to be (創造性的).4. Li Tao won the first p in the handwriting competition.5. You should take the exams s. Don t be careless.6. What do you think of our city(到目前為止)？Very good. I can see almost(各種各樣的 )things here. 二、用所給單詞的適當形式填空1. These (magician) a

27、re all from China.2. I think Yang Xiaodan sings less (beautiful) than Li Xin.3. Who was the last (win), Jimmy, Jack or Linda4. Tom enjoys (listen) to the radio every morning.5. Mr. Su is the (poor) of all the teachers, but he is the (hard-working).6. Who is the(win) of I am a singer in 2013Sorry, I

28、don t know.7. My mother told me the thing(serious), so I didn t know what to do.8. Did you tell him about that case-He worked so(care) that he didn t hear what I said.9. The next(perform) is Ben, and he will play a piano piece.10. Some students in our school are truly(talent).鞏固提高 三、完形填空An English t

29、raveller found that he had only 1 一 to buy the ticket to go back home. As he knew that it would 2 him only two days to _3 to England, he decided that he could easily do _ 4 .So he bought a ticket and _5 the ship. It was time6- lunch. He didn t go to have it. In theevening, he said that he didn7 a fe

30、ewent to bed early, the next day he was _8 hungrythat he couldn t stand it 9I m going to eat, he said. Even if theytthroweae After he ate everything thewaiter (侍者)put in front of him and he was ready for the coming trouble.賬“Bring me the bill (單)， he said. The bill,sir “ said the waiter. There isn t

31、 any bill. Was the answer.On themeals are included (包括)in the money for the ticket.”()1. enough B. a lot of money money D. enough moneys()2. A. spend)3. A. get toB. carryB. arriveC. bringC. reachD. takeD. get()4. A. with foodB. without foodC. with foodsD. without foods()5. A. got inB. got onC. got o

32、ffD. got at()6. A. toB. haveC. forD. for a()7. A. troubleB. wellC. goodD. better()8. A. tooB. soC. suchD. /()9. any longer B.no longerC.any longerD. no long()10. A. intoB. onC. inD. onto【當堂檢測】一、單項選擇。()1. Excuse me. Where is the post officeSorry, I don t know. I m new town.A. inB. onC. atD. from()2.

33、It s fun talent shows.A. watch B. to watch C. watched D. watches()3. Could I ask you questions your serviceA. some; withB. any; aboutC. any; onD. some; about()4. Our city is becoming .A. more and most beautifulB. more beautiful and more beautifulC. more and more beautifulD. beautiful and beautiful()

34、5. 一 the wooden chairIt s too hard.A. What do you likeB. How do you likeC. What aboutD. How about()6. Water is the cheapest drink. And it is also .A. healthierB. healthiestC. the healthierD. the healthiest()7. Come here at Christmas! You can buy clothes in a year.A. the cheapestB. cheaperC. the wors

35、tD. worse()8. David is student in our class. Nobody is than him.A. taller; tallestB. taller; tallC. tallest; tallerD. the tallest; taller()9. People in this town are all, but little Alice s family is of all.A. busy; busyB. the busiest; busyC. the busiest; the busiest D. busy; the busiest()10. The Ch

36、angjiang River is the thirdin the world.A. long riverB. long riversC. longest riversD. longest river二、根據漢語意思補全下列句子，每空一詞1 .這家電影院有最好的首響。This movie theater has .2 .影視城等待的時間最短。Screen City has the .3 .那是離你家最近的郵局嗎Is that post office your home4 .你可以在鑫鑫服裝店買到最便宜的衣服。You can buy clothes in Xinxin Clothes Store

37、.5 .哪家電臺播放最無聊的歌曲Which radio station songs三、閱讀理解AOur summer holidays last two months. In the last week of the holidays we get ready for school.We buy pencils, pens, paper, new books and copy books. On the first day of school we see all our old friends again and we tell one another about the holidays.

38、 After that we go into class. It is hard to keep quiet (安靜的)and pay attention (注意)to the teacher. He always says with a laug h, “ You forget(忘t己)more in two months than you learn in a year.()have of summer holidays.seven weeks months week weeks()takes us a week to. booksto school()tell. friends abou

39、t the holidays friends about the teacher()can t listen to the teacherpens and pencilsready for schoolteacher about the holidaysteacher about our friendsholidayshard()teacher says that.forget too muchlearn much in a yearlearn very much in two months will learn more in a yearBMr White was at the windo

40、w of a train in a station. He was going to New York, and he was very angry. The train began moving and an old porter came to the window.Mr White shouted angrily at the porter,“I gave you葡yanggoure(go, but youhaven t put it in the train. Why isnt it here, and where have you put itThe porter looked at

41、 Mr White and said,“ I looveedwheyoubut I didn t find you.Your luggage isn t as foolish as you are. You re in the wrong train. This one is going toWashington.” ()White was angry because he.his luggage stolen t find his luggage t like the porter the train began moving ()White didn t know. to goluggage was lostwas in the wrong train the train began moving ()the story,was wrong.porter train White()porter looked for everywhere.luggage White train()White was. clever manfoolishin doing things foolish as the luggage四.書面表達假設彳是Jim,常到學校附近的三家商店購物，你對三家商