新八年級下冊Unit7whatx27s-the-highest-mountain-in-the-world知識點(diǎn)歸納與總結(jié)及練習(xí)

1、Unit 7 W hat s the highest mountain in the world?重難點(diǎn)解析一、重點(diǎn)短語1. as big as與 一樣大as .as與 .一樣 (形容詞 副詞 ) 同級比較中間加形容詞副詞原型2. one of the oldest countries最古老的國家之一one of +the 形容詞最高級 +可數(shù)名詞復(fù)數(shù) 最 之一3. feel free to do sth.隨意地做某事4. as far as I know據(jù)我所知 （可用在作文當(dāng)中發(fā)表自己的觀點(diǎn)）In my opioion5. in the world 在世界上 同義短語有： all over

2、 the world around the world throughout the world6. any other mountain其他任何一座山7. of all the salt lakes 在所有的咸水湖中8. run along 跨越 9. freezing weather冰凍的天氣10. take in air 呼吸空氣11. the first people to do sth.第一個做某事的人12. in the face of difficulties 面臨危險13. give up doing sth. 放棄做某事14. achieve one s dream實(shí)現(xiàn)某人的

3、夢想15. even though雖然 ;盡管 = even ifas if= as though好像16. be awake醒著 wake up 醒來， 叫醒17. run over with excitement 興奮地跑過去18. walk into sb. 撞到某人19 fall over 摔倒20. take care of照顧 ;照料 =look after= care for take care當(dāng)心，保重21. every two years每兩年 表頻率 相當(dāng)于 once two years二、知識點(diǎn)詳解1. Feel free to ask me anything on to

4、day s Great Wall tour.1/15在今天的長城游中，大家盡管問我任何問題，不要拘束。feel free 是英語口語中一個常用表達(dá)。若有人讓你feel free to do something,就 是讓你無需拘束，只管按照自己的意愿去做某事。e.g. A: Can I use your bathroom?我可以用一下你的衛(wèi)生間嗎？B: Yes, feel free. 可以，請隨意。2. As far as I know, there are no man-made objects as big as this據(jù).我所知，再沒有像它這樣大的人造物體了。 as far as I k

5、now是一個固定的表達(dá)方式， 還可以說 so far as I know, 意思是 據(jù)我所知。e.g. They re not coming today, so far as I know.3. achievement n.成就；成績當(dāng)我們到達(dá)山頂?shù)臅r候，我們有一種巨大的成就感。achieve v. 達(dá)到；完成；成功e.g. He will never achieve anything if he doesn t work harder.4. southwestern adj.西南的；西南方向的、e.g. Is this Southwestern Airline?這是西南航空公司嗎？5.inc

6、lude v. 包含；包括 e.g. Her hobbies include swimming and gardening.6. condition n. 條件；狀況 e.g. The piano was in good condition.7. take in 吸入；容納 e.g. Fish take in oxygen through their gills.Take 常見短語： take off _ take out_take away_take care_take up_take after_take care of_8. succeed v.實(shí)現(xiàn)目標(biāo)；成功常用短語： succeed

7、in doing sth.e.g. Police have finally succeeded in solving the mystery.Succeed詞性轉(zhuǎn)換success_uccessful_successfully_8. challenge v. & n. 挑戰(zhàn)；考驗(yàn)e.g. The job doesn t really challenge him這項.工作不能真正的考驗(yàn)他。2/159. in the face of 面對（困難、問題等）e.g. In the face of difficulties, he s completely。 unafraid.10. force

8、n. 力；力量e.g. The thief took the money from the old man by force.11. One of the world s most dangerous sports is mountain climbing,one of + the + 形容詞的最高級+ 復(fù)數(shù)名詞，意為 最 之一eg: Miss Wang is one of the most popular teachers in our school.12. It is also very hard to take in air as you get near the top. It is

9、+ adj. + to do sth，. Eg: It s very difficult to climb Qomolangma.13. Even more serious difficulties include freezing weather conditions and heavy storms.difficulty 既可作可數(shù)名詞也可作不可數(shù)名詞。作可數(shù)名詞時通常用復(fù)數(shù)，表示具體概念，即：各式各樣的困難，難題，難事，如：He s having financialdifficulties.作不可數(shù)名詞時，譯作 困難，艱難，幸苦，如： She had great difficulty i

10、n understanding him.常見短語有： have difficulty in doing sth 在 方面有困難14. The spirit of these climbers shows us that we should never give up trying toachieve our dreams.give up 意為 放棄，后面可以接名詞、代詞或v-ing 形式作賓語?！咀⒁狻?如果其賓語是名詞，那么名詞可以放在give 和 up 之間，也可以放在up 之后；如果其賓語是代詞，那么代詞只能放在give 和 up 之間。Eg. Although English isn

11、t easy to learn, Igivewonit up. t15. Why do so many people try to climb this mountain even though it is dangerous? even though用作從屬連詞，意為 即使；盡管，相當(dāng)于 even if，引導(dǎo)讓步狀語 從句，一般不與并列連詞 but 連用。Eg: Mr. Wang will come on time even though it rains.16. they run over with excitement and some of them even walk into th

12、eir friends3/15and fall over! run over 跑上前去e.g. She ran over to say hello, but I didn t recognize her.17. walk into （走路時意外）撞上e.g. As he was thinking too deeply and not playing attention to where he was going, he walked straight into a tree.18.over 摔倒；倒下 e.g. Don t run too fast, or you might fall ove

13、r.fall over something 被某物絆倒e.g. Tommy fell over the dog and broke his front teeth. Tommy19. China has the largest population in the world中.國式世界上人口最多的國家。Population 人口 當(dāng)前面有百分?jǐn)?shù)，分?jǐn)?shù)修飾的時候謂語動詞用復(fù)數(shù)，沒有則用單數(shù)Eg. The world spopulation is increasing faster and faster.About 80% of the population in china are farmer

14、s.問人口是多少切記： What is the population of或者How large is thepopulation ofEg. What is the population of China? = How large is the population of China?【注意】一定不能用 How many 或 how much；修飾 population同樣用的是large或small,不能用 much 或many三、重點(diǎn)句型1. It is +adj. + (for sb. ) to do sth.Eg.It is also very hard to take in air

15、 as you get near the top.It is +adj+ of sb +to do sth 介詞 for， of 的選擇取決于前面的形容詞，前面的形容詞可以用來形容一個人的性格，品質(zhì)特征用of 常見有： kind, clever,smart, foolish, 對事而言的話，則用 for,常見有 hard, easy, difficult, important,necessary等2. Although. ，“ 不可以與 but連用Eg. Although Japan is older than Canada，it is much smaller.3. sb. spend ti

16、m e/money doing/on sth.Eg. Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.4/15四、重點(diǎn)語法 形容詞副詞的原級、比較級和最高級（一）原級句型：1. A is as+原級 + as+ B 表示 A 與 B 一樣 eg: He is as tall as me.2.A is not as/so +原級 + as B 表示 A 不如 B eg:He is not as tall as me.3.只能修飾原級的詞， very，quite，so，too，so, enoug

17、h, pretty等例如， He is too tired to walk on.他太累了以至于不能再繼續(xù)走了。（二）比較級句型可以修飾比較級的詞， much，a lot ，far， 的多 a little ，a bit ， 一點(diǎn)兒 even甚至， still 仍然Eg. Lesson One is much easier than Lesson Two第.一課比第二課容易得多。Tom looks even younger than before湯.姆甚至比以前更年輕。1.當(dāng)句中有 than 時則用比較級。eg: He is fatter than me.2當(dāng)句子中的比較對象為兩者時用比較級：

18、“特殊疑問詞 +be+形容詞比較級， A or B ？”eg: Which is bigger， the earth or the moon？哪一個大，地球還是月球？3. 比“較級 +and+比較級 ”表示 “越來越 ”。eg.The flowers are more and more beautiful花.兒越來越漂亮。加 more 構(gòu)成比較級的形容詞則用more and more +形容詞表示越來越 eg: English is more and more important.4. “ the+比較級， the+比較級 ”表示 “越 ，越 ”。Eg. The more careful yo

19、u are， the fewer mistakes youll make.5. “ A+be+the+形容詞比較級 +of the two+”表示 “A是兩者中較 的”。Eg.Look at the two boys. My brother is the taller of the two.6.A+be+形容詞比較級 +than+any other+單數(shù)名詞 (+介詞短語 ) ”表示 “A比同一范圍的任何一個人/物都 ”，含義是 “A最 ”。Eg. The Yangtze River is longer than any other river in China.=The Yangtze Ri

20、ver is the longest river in China.（三）最高級常用句型結(jié)構(gòu)5/151 “主語 +be+the+形容詞最高級 +單數(shù)名詞 +in/of 短語 ”表示 “是 中最的”。eg： Tom is the tallest in his class./of all the students.This apple is the biggest of the five.2 “主語 +be+one of the+形容詞最高級+復(fù)數(shù)名詞 +in/of 短語 ”表示 “是中最 之一 ”。Eg： Beijing is one of the largest cities in China

21、.3“特殊疑問詞 +be+the+最高級 +A ，B， or C？”用于三者以上eg Which is the biggest? The moon,the sun or ths earth?4. ” the序+數(shù)詞 +最高級 +單數(shù)名詞 +范圍 ”。表示 是第幾大（ ）eg: The Yellow River is the second longest river in China .【注意】 形容詞最高級之前要加the,但當(dāng)最高級之前有形容詞性物主代詞或名詞所有格時則不用加theeg: He is the best student in my class.He is my best frie

22、nd.（四）形容詞副詞的規(guī)則與不規(guī)則變化規(guī)則變化1.一般在詞尾直接加er 或 est，例如， tall-taller-tallest ，long-longer-longest2.以不發(fā)音的字母e 結(jié)尾的單詞在詞尾直接加r 或 st，例如， nice-nicer-nicest3.以輔音字母 +y 結(jié)尾的詞，把y 變?yōu)閕 ，再加er 或 est，例如， heavy-heavier-heaviest4.重讀閉音節(jié)，末尾只有一個輔音字母，雙寫這個輔音字母，再加er 或est，eg. big-bigger-biggest5.部分雙音節(jié)詞和多音節(jié)詞分別在原級前加more 構(gòu)成比較級和most 構(gòu)成最高級，

23、 例如， slowly-more slowly-most slowly ； beautiful- more beautiful-mostbeautiful不規(guī)則變化原級比較級最高級good/wellbetterbestbad/badly/illworseworst6/15many/muchmoremostlittlelessleastfarfartherfarthestfurtherfurtheroldolderOldest( 無血緣關(guān)系的 )elderEldest（有血緣關(guān)系）五、課堂練習(xí)I用所給詞的適當(dāng)形式填空。1. The white shirts are as_(cheap) as t

24、he yellow ones.2. Which one is _ (popular), football or basketball?3. The fifth orange is _ (big) of all. Give it to the young boy.4. Jason s has_ (good) quality than Trendy Teens.5. Which city is _ (beautiful), Beijing, Shanghai or Fuzhou?II. 單項選擇題1. Pop music is _music in the world.A .best ofB .mo

25、re betterC .good ofD. the best2. Of all the students, Angie is the _but studies _than others. A .shorter, best B .shortest, better C .shortest, best D .shorter, better3. As students, we must work hard to make our country _.A .rich and stronger B .richer and strongerC .richer and strongerD .rich and

26、strong4. John often talks _ but does _, so all of us think he is a good boy. A .little, many B .few, fast C .less, more D. more, less5. The boy didn t run _ to catch the bus.A .fast enough B .enough fast C .quick enough C .enough quick6.I m sure you can jump as _as Jim if you wear your sports shoes.

27、A .slowB .slower C .higherD .high7.I donhinktt this question is _than that one .It is _of these questions.A. easier, more difficultB .easier, the most difficultC. easiest, more difficultD .easier, much more difficult8.Mr Zhang is one of _in our school.A .the more popular teachersB .most popular teac

28、hersC .the most popular teachersD .the most popular teacher7/15（一） 寫出下列形容詞與副詞的比較級與最高級形式：long_ _ wide _ _ fat _ _heavy_ _ slow _ _ few_ _brightly_ -_ bably _ _ far_ _quickly _ _ happy_ -_ unhappy_(二 )用所給詞的正確形式填空：1. Of the two girls, I find Lucy the _ (clever).2. Gold( 黃金 ) is _ (little) useful than i

29、ron( 鐵).3. My sister is two years _ (old ) than I.4. John s parents have four daughters, and she is the _ (young) child.5. The _ (cheap) bags are the not usually the best ones.6. The short one is by far _ expensive of the five.7. The boy is not so _ (interesting) as his brother.8. Dick sings _ (well

30、), she sings _(well) than John, but Marysings_(well) in her class.9. She will be much _ (happy) in her mew house.10.Thisdressis_that.(twice,as as , expensive)英語語法之形容詞比較級和最高級練習(xí)題1. This box is_ that one.A. heavy than B. so heavy thanC. heavier as D. as heavy as2When we speak to people, we should be &#

31、39; .A. as polite as possible B. as polite as possiblyC. as politely as possible D. as politely as possibly3This book is_ that one, but_ than that one.A. as difficult as; expensiveB. as more difficult as; more expensiveC. as difficult as; more expensiveD. more difficult as; as expensive4I think the

32、story is not so _ as that one.A. interesting B. interested C. more interesting D. most interesting5His father began to work_ he was seven years old.A. as old as B. as early as C. since D. while21. I think science is _ than Japanese.A. much important B. important C. much more important D. more muchim

33、portant( ) 2 This pencil is_ than that one. longest B. long C. longer D. as long ( ) 3 My mother is no _ young.A. shorter B. longer C. little D. few( ) 4 These children are _ this year than they were last year. A. more tall B. more taller C. very taller D. much taller( ) 5 It was very hot yesterday,

34、 but it is_ today.8/15A. even hotter B. more hotterC. much more hot D. much hot6. Mrs Black has got_ instead of getting any better.A. more bad B. a little worse C. much badly D. a lot of worse 3( ) 1 When we arrived, we found the meeting room crowded with_ students.A. quite a few B. only a few C. fe

35、w D. a few quite2 The house is small for a family of six.A. much too B. too much C. very much D.so3 Through the window we can see nothing but _ buildings.A. tall very many B. very many tall C. very tall many D. many very tall4 -What's your brother like?-He is_.A. a driver B. very tall C. my frie

36、nd D. at school5 The jacket was so_ that he decided to buy it. ,A. much B. little C. expensive D. cheapl6 Our classroom is_ larger than theirs.A. more B. quite C. very D. much4( ) 1 The earth is about_ as the moon.A. as fifty time big B. fifty times as big C. as big fifty times D. fifty as times big

37、 ( ) 2 Your room is mine.A. twice as large than B. twice the size ofC. bigger twice than D. as twice large as( ) 3 Your room is _ than mine.A. three time big B. three times big C. three times bigger D. bigger three times ( ) 4 His father is_than his mother. ;A. older four years B. as four years olde

38、r C. four years older D. bigger four years 5( ) 1 Maths is more popular than_.A. any other subject B. all the subjects C. any subject D. other subject ( ) 2 China is larger than _ in Africa (W).A. any other country B. other countries C. the other country J 1%D. any country ( ) 3 Tom is stronger than

39、 _ in his class.A. any other boy B. any boys C. any boy D. other boy 6( ) 1 When spring comes, it gets_.A. warm and warm B. colder and colder C. warmer and warmer D. shorter and shorter) 2 By and by, _ students in our class came to like English. A. more and moreB. much and much C. many and many D. l

40、ess and least ) 3 At last he began to cry _.A. hard and hard B. more hard and more hard C. harder and harder D. less hard and less harder9/15) 4 When spring comes the days get _ and nights _.A. short; long B. long; short C. longer; shorter D. shorter; longer 71_ I look at the picture, _ I like it.A.

41、 The best; the more B. The more; the lessC. The more; less D. More; the more2 _ he read the book, _ he got in it. A. The more; the more interestingB. The less; the more interesting C. The more; the more interested D. More; more interested 3 _ you come back, _ it will be.A, The quicker; the best B. T

42、he sooner; the better C. Faster; the better D. Thesooner; better81 I like_ one of the two books.A. the older B. oldest C. the oldest D. older( )2 Which is_country, China or Japan?A. the large B. the larger C. larger D. largest( ) 3 Of the two cups, he bought .A. the smaller B. the smallest C. small

43、D: smaller9( ) 1 Which do you like _, tea or coffee?A. well B. better C. best D. most( ) 2 This work is _ for me than for you.A. difficult B. most difficultC. much difficult D. more difficult( ) 3 Which do you think tastes _, the chicken or the fish?A. good B. better C. best D. well( ) 4 The Great P

44、yramid is about 137 metres high today, but it was once A. higher B. highest C. high too D. more high( ) 5 Don't you think it _ not to write the letter?A A. well , B. better C. best D. good10( ) 1 Who jumped_of all?A. far B. farther C. farthest D. the most far( ) 2 Li Lei is_ student in our class

45、.A. tall B. taller C. tallest D. the tallest( ) 3 The fifth orange is_ of all. Give it to that small child.A. big B. bigger C. the bigger D. the biggest( )4 Who is-of you three?A. the oldest B. much older C. oldest D. older11( ) 1 Tom is one of _ boys in our class.A. tallest B. taller C. the tallest

46、 B. the tall( ) 2 English is one of_ spoken in the world.A. the important languages B. the most important languages C. most important10/15language D. the most important language( ) 3 Beijing is one of_ in China.A. the largest city r ' B. the large cities C. the larger cities D. the largest citie

47、s 121. Most of the woods _ been taken good care of. A. are B. is C. has D. have2 _ like playing football and watching TV.A. Most boys B. Most of they C. Most boy D. More of they 3 _ are here watering the flowers here.A. Some B. Some of the boys C. Some boy D. Some of boys 4 _ haven't been to Ame

48、rican.A. Most them B. Most they C. More of them D. Most of them 131 _ is more beautiful than roses.A. No other flower B. No another flowerC. Not other flower D. Not all flowers2 The tree is _ in the garden.A. the taller B. the tallestC. taller than of-all D. tall.3 Mary studies harder in her class.A

49、. as any one B. than any other girl C. than the other D. than anyone 141 Which is_, Li Lei or Wu Tong?A. strong B. strongest C. stronger D. the strongest2 Which language is_, English, French or Japanese? A. easy B. the most easyC. the easiest o D. much more easy3 Which is_interesting, science, maths

50、 or English?A. more B. the most C. very D. too4 Which city is_, Beijing, Shanghai or Fuzhou? A. beautiful B. morebeautiful C. much more beautiful D. the most beautiful 5 Which month is_, June, July or August?A. hot B. hotter C. hottest D. the hottest151 Do you have _ to tell us?A. something new B. n

51、ew something C. anything new D. new anything 2 Mike, I have_to tell you.A. important something B. important anything C. something important , D. anything important3 There is _ in today's newspaper.A. interesting something B. nothing interesting C. interesting anything D. anything interesting4 -I

52、s Mrs Brown badly ill?-No, _. Only a little cold.A. quite well B. nothing serious C. not worry D. anything serious11/15) 5 Come here, I have_ to tell you.A. interesting something B. anything interesting C. nothing interesting D. something interesting16( ) 1. I'm not _ to lift the heavy box.A. short enough B. enough tall C. health enough D. strong enough ( ) 2 The girl works har