八下英語(yǔ)Unit7導(dǎo)學(xué)案

1、8初二英語(yǔ)導(dǎo)學(xué)案 本學(xué)期總第 課時(shí) 本單元第 課時(shí) 授課時(shí)間：2016年 月 日Unit 7 Whats the highest mountain in the world?第一課時(shí)Section A(1a-2d) 【學(xué)習(xí)目標(biāo)】1.掌握本節(jié)課重點(diǎn)單詞和句型： square meter deep desert /What is the highest mountain in the world ? Qomolangma.學(xué)會(huì)較大的數(shù)字的讀法和寫(xiě)法。2.能熟練掌握和運(yùn)用單詞square meter deep 和desert能夠表達(dá)物體的長(zhǎng)、寬、高、深和面積。正確運(yùn)用形容詞和副詞的比較級(jí)和最高級(jí)?！?/p>

2、預(yù)習(xí)導(dǎo)學(xué)】 1. 寫(xiě)出下列單詞的比較級(jí)和最高級(jí)high deep big long old young 2. 請(qǐng)根據(jù)預(yù)習(xí)寫(xiě)出下列短語(yǔ)1.最高的山 2.最長(zhǎng)的河 3.八百萬(wàn)平方公里 4. 1025米深 5.的人口 6的高度 7.和一樣大 8.少于的長(zhǎng)度 9.最古老的國(guó)家之一 【問(wèn)題探究】1. about 9,600 ,000 square kilometers in size. 大小約9,600,000平方公里。【解析1】square adj. “平方米” , 用于數(shù)字后表面積。an area of 95 square meters 95平方米的面積 n , 正方形；廣場(chǎng) Many old pe

3、ople like dancing on the square after supper.【解析2】in size = have /has an area of. （面積）大小2.1，025 meters deep 深1，025米 1,025 meters “深1,025米”【注】在英語(yǔ)中，表示事物的長(zhǎng)、寬、高、深等時(shí)，主要有兩種表達(dá)方式：結(jié)構(gòu)1：“基數(shù)詞 + 單位名詞+ 形容詞（long,wide,tall, deep等）”如果數(shù)詞超過(guò)1，單位名詞要用復(fù)數(shù)形式?！咀ⅰ繂挝辉~有： meter; foot; inch; kilogram 等 Yao Ming is over 2 meters t

4、all. The river is 50 meters wide.“基數(shù)詞+ 單位名詞+ in + 名詞（length; width; height; depth等）two meters long = two meters in length 2米長(zhǎng) three feet high = two feet in height. 3英尺高結(jié)構(gòu)2： 長(zhǎng)、寬、高、深還可用復(fù)合形容詞表示“數(shù)字+ 量詞（單位）+形容詞（long/ wide/ tall/ deep等）” . 各個(gè)詞間用連字符連接，常作前置定語(yǔ)修飾名詞。Jeremy Shu-How Lin is a 1.91-meter-tall- bas

5、ketball player.【解析2】deep adj. 深的 take a deep breath.深深呼吸 【拓展】 adj n deep depth long length high height wide width 3. Qomolangma is _ than any other mountain in the world. 珠穆朗瑪峰比世界上任何山都_.【解析】 “any other +可數(shù)名詞的單數(shù)” 任何其他的【用法1】any other “其他任何一個(gè)” ,后接可數(shù)名詞單數(shù)，指在同一范圍內(nèi)除了某人或某物以外的其他任何人或物通常用于比較級(jí)，多用于同一范圍內(nèi)相比較。 Shan

6、ghai is bigger than any other city in China.【用法2】 “any other +可數(shù)名詞單數(shù)” 可與 “the other + 可數(shù)名詞復(fù)”互換，也可用最高級(jí)形式表達(dá)。Lucy is more careful than any other student in her class.(any other + 可數(shù)名詞單數(shù)）=Lucy is more careful than the other students in her class.(the other + 名詞復(fù)數(shù)）= Lucy is the most careful student in he

7、r class.4. Its a lot bigger than the population of the US. （中國(guó)）人口比美國(guó)多對(duì)多?！窘馕?】a lot .得多；很多；非常【辨析】(1) a lot 很多，做副詞短語(yǔ)，修飾動(dòng)詞，放在動(dòng)詞之后。相當(dāng)于very much. It usually rains a lot at this time of year.(2)a lot of = lots of + 復(fù)數(shù)名詞 =many +復(fù)數(shù)名詞=much+ 不可數(shù)名詞【解析2】 population 人口；人口數(shù)量population做主語(yǔ)且強(qiáng)度整體人口時(shí)，謂語(yǔ)動(dòng)詞一般用單數(shù)， The po

8、pulation is increasing faster and faster. 當(dāng)主語(yǔ)時(shí)“人口的百分之幾、幾分之幾”時(shí)，謂語(yǔ)動(dòng)詞常用復(fù)數(shù)形式。 Three quarters of the population are workers. 表示人口的"多"或"少"時(shí), 用"large"或"small" The population of China is very large. 中國(guó)人口眾多 詢(xún)問(wèn)某國(guó)某地有多少人口時(shí), 用"How large.?"How large is the populat

9、ion of your hometown? 你們家鄉(xiāng)有多少人口? 提問(wèn)有多少人口，常用“ what is the population of ?” What is the population of Canada? 加拿大的人口有多少? 表示 “某地有多少人口” 時(shí)，常用 “ has a population of ” 句型 India has a population of more than one billion.5. It has a much longer history than the US. （中國(guó)）比美國(guó)歷史長(zhǎng)得多?！窘馕觥縨uch 得多 （修飾比較級(jí)）類(lèi)似的詞還有：even

10、 “更.” , a lot “很多；.得多” a little “比.一點(diǎn)”My classroom is a little bigger than yours.6. The US is not even years old. 美國(guó)的歷史甚至不到_ 年?！窘馕觥縠ven 甚至 (用在比較級(jí)前，表示程度）【檢測(cè)反饋】1. Its _ in the world .A the biggest desert B biggest desert C the biggest deserts D bigger desert 2. There are no man-made structures as _ th

11、e Great Wall A bigger B big C bigger D the biggest 3. The Nile is 6,470 _A kilometers B kilometer C kilometers long D kilometer long4. 根據(jù)句意和首字母補(bǔ)全單詞。1) The l _river in Asia is the Yangtze River .2 )China is one of the oldest c _ in the world .3 )Our playground is about 2000 s _ meters in size .【拓展延伸】

12、1) Qomolangma is _ than any other mountain in the world. 2) The Sahara is _ desert in the world.3) The Caspian Sea is _ of all the salt lakes.4) The Nile is _ river in the world.【學(xué)后記】 Unit 7 Whats the highest mountain in the world?第二課時(shí)Section A(3a-4c) 【學(xué)習(xí)目標(biāo)】1. 能夠掌握本課出現(xiàn)的重點(diǎn)短語(yǔ)和句子。2. 能夠正確使用形容詞的比較等級(jí)。3. 能

13、夠運(yùn)用形容詞的比較等級(jí)去描述事物。【預(yù)習(xí)導(dǎo)學(xué)】從課本中找出并翻譯下列短語(yǔ)。（1）最危險(xiǎn)的運(yùn)動(dòng)之一 （2）登山，攀巖 （3）全世界 （4）中國(guó)的東南邊境 （5）山頂 （6）嚴(yán)寒的天氣條件 （7）大風(fēng)暴 （8）冒著生命危險(xiǎn) （9）放棄 （10）實(shí)現(xiàn)夢(mèng)想 【問(wèn)題探究】1. One of the most endangered animals in the world the giant panda.one of +名詞復(fù)數(shù)，謂語(yǔ)動(dòng)詞要用 數(shù)。 e.g：其中一本書(shū)是新的。 2. The population of the world is 6，400，000，000.對(duì)人口這個(gè)數(shù)字劃線提問(wèn)要用特殊疑問(wèn)

14、詞 。 the population of the world？3. 知識(shí)超市： 1).a lot bigger 這里a lot 用來(lái)修飾形容詞bigger的，表示比較級(jí)的程度的。除此之外還有much、 far 、a little、 even 、any 等也可用來(lái)修飾形容詞比較級(jí)的。He is a little taller than I.例如：2)as +adj./adv.+as 表示雙方在某個(gè)方面一樣例如 3)how long 意為多長(zhǎng) ，多寬 多深 多高 how long的另外含義對(duì)時(shí)間的提問(wèn) 例如 4).as you can see 翻譯 as far as I know 翻譯 .【檢

15、測(cè)反饋】1. Its _ in the world .A the biggest desert B .biggest desert C. the biggest deserts 2. There are no man-made structures(建筑) as _ as the Great Wall A .bigger B. big C. the biggest 3. The Nile is 6,671 _. A .kilometer long B. kilometers long D. kilometer long 4. Mount Tai is _ lower than Qomolang

16、ma .A . much B. many C. very 5. Shanghai is one of _ in the world .A . the most big city B .the biggest city C. the biggest cities 【拓展延伸】1. Tom is _ (tall) than any other student in his class. So he is _ (tall) in his class.2. Li Ming is one of _(clever) boys in our class.3. The sun is _ (bright) th

17、an all the other stars because it is _ (near) to the earth.4. The earth receives _ (little) heat from the sun in winter than in summer.5.The train is running _ and _ (fast).6. 根據(jù)句意和首字母補(bǔ)全單詞。1）One of the o_ countries in the world is China 2）M _ of city lies three meters blow sea level .7. 單項(xiàng)選擇。1） Moun

18、t Tai is _ lower than Qomolangma .A lots of B many C very D much 2） Shanghai is one of _ in the world .A more big city B the biggest city C the biggest cities D the most big city 【學(xué)后記】_Unit 7 Whats the highest mountain in the world?第三課時(shí)Section B 1a-1d【學(xué)習(xí)目標(biāo)】1. 能夠掌握本課出現(xiàn)的重點(diǎn)短語(yǔ)和句子。2. 能夠正確使用形容詞的

19、比較等級(jí)。3.重點(diǎn)短語(yǔ): mountain climbing, the southwestern part of China, thick clouds, cover the top, risk ones life, challenge oneself, achieve ones dream，the forest of nature, try to do sth., the spirit of the climbers【預(yù)習(xí)導(dǎo)學(xué)】 從課本中找出并翻譯下列短語(yǔ)。（1）最危險(xiǎn)的運(yùn)動(dòng)之一 （2）登山，攀巖 （3）全世界 （4）中國(guó)的東南邊境 （5）山頂 （6）嚴(yán)寒的天氣條件 （7）大風(fēng)暴

20、（8）冒著生命危險(xiǎn) （9）放棄 （10）實(shí)現(xiàn)夢(mèng)想 【問(wèn)題探究】1. 掌握重點(diǎn)單詞和短語(yǔ)achievement的用法：(1) 達(dá)成;完成U achievement of an ambition抱負(fù)的實(shí)現(xiàn) (2) 成就,成績(jī)CThe invention of the computer is a great achievement. 發(fā)明電腦是一大成就。 (3) achieve 動(dòng)詞，表示“（通過(guò)努力）實(shí)現(xiàn) ；取得；獲得；達(dá)到（夢(mèng)想、成績(jī)、成功、目的）”等。例如：Lin Tao achieved very good exam results.2. Include表示“包括，包含”是及物動(dòng)詞。例如：D

21、oes your price of the bike include this light？give up doing sth“放棄做某事；半途而廢”例如：He gave up learning a third language after he got the job.3. even if與even though的區(qū)別：even if一般引導(dǎo)的是把握不大或假設(shè)的事情,even though引出的是事實(shí)。如：Even though he knows it, he'll not let out the secret. 他知道這個(gè)秘密。Even if he knows it, he'

22、;ll not let out the secret. 不確定他是否知道這個(gè)秘密?！緳z測(cè)反饋】（一）用形容詞和副詞的適當(dāng)形式填空。1）Tom is _ (tall) than any other student in his class. So he is _ (tall) in his class.2） Li Ming is one of _(clever) boys in our class.3） The sun is _ (bright) than all the other stars because it is _ (near) to the earth.4） The earth r

23、eceives _ (little) heat from the sun in winter than in summer.5) The train is running _ and _ (fast).（二）根據(jù)首字母提示完成句子。1) we should learn the s of helping others.2) Most animals dont like to live in f_ conditions.3) Many c_ reached the top of the mountain this morning.4）Tibet（西藏）is in the s_ part of Ch

24、ina.5） Of all the m_, Qomolangma is the highest and most famous.【拓展延伸】1. Weigh 表示“稱(chēng)的重量”，是及物動(dòng)詞；表示“重(多少)”，是不及物動(dòng)詞。如：He weighed the fish. 他稱(chēng)了這條魚(yú)。 He weighs 60 kilos. 他體重60公斤。2. birthn. 出身, 血統(tǒng), 出生, 誕生, 出現(xiàn), 起源 例句: She gave birth to a fine healthy baby. 她生了一個(gè)健康漂亮的嬰兒。vt.造成, 產(chǎn)生, 帶來(lái)，生(孩子) They provided the we

25、apons that won the war and birthed the Atomic Age. 他們提供了贏得這場(chǎng)戰(zhàn)爭(zhēng)的武器并產(chǎn)生了原子時(shí)代。【學(xué)后記】_Unit 7 Whats the highest mountain in the world?第四課時(shí)Section B(2a-Self check) 【學(xué)習(xí)目標(biāo)】1.掌握本節(jié)課重點(diǎn)單詞和句型：weigh，birth，adult, at birth，up to, An adult panda weighs many times more than a baby panda.2.通過(guò)學(xué)習(xí)本課，學(xué)生能夠描述動(dòng)物的特征?！绢A(yù)習(xí)導(dǎo)學(xué)】1 閱讀2

26、b找出下面短語(yǔ)1) 為做準(zhǔn)備 _ 2 )絆倒_ 3）照顧、照料_ 4）死于_5)挽救的重要性_ 6）絆倒_2 閱讀第二遍完成下面內(nèi)容：Pandas do not have many , maybe only one . The hobies often illnesses and do not live very long. Adults pandas more than 12 hours a day about 10 kilos bamboo. Many years ago, there are bamboo forests and pandas than there are now. Bu

27、t then humans started to the forests , and there was bamboo for the pandas. Scientists say there are now fewer than 2,000 pandas in the remaining forests.【問(wèn)題探究】掌握重點(diǎn)單詞和短語(yǔ)1. Weigh 表示“稱(chēng)的重量”，是及物動(dòng)詞；表示“重(多少)”，是不及物動(dòng)詞。如：He weighed the fish. 他稱(chēng)了這條魚(yú)。 He weighs 60 kilos. 他體重60公斤。2. birthn. 出身, 血統(tǒng), 出生, 誕生, 出現(xiàn),

28、起源 例句: She gave birth to a fine healthy baby. 她生了一個(gè)健康漂亮的嬰兒。vt.造成, 產(chǎn)生, 帶來(lái)，生(孩子) They provided the weapons that won the war and birthed the Atomic Age. 他們提供了贏得這場(chǎng)戰(zhàn)爭(zhēng)的武器并產(chǎn)生了原子時(shí)代。3. up to 的常見(jiàn)用法（1）表示程度或數(shù)量,表示"達(dá)到程度或數(shù)量", 相當(dāng)于as far as 例如：Up to ten people can sleep in this tent.這個(gè)帳篷至多能睡十人。（2）“ up to ”

29、意為“不多于，不遲于”。例如：Read up to page 109. （讀到第 100 頁(yè)。）（3）“ up to ”后面接表示刻度、標(biāo)準(zhǔn)的詞語(yǔ)時(shí)，意為“達(dá)到某種要求或水平”。例如：Is their spoken English up to the company's standard？（他們的英語(yǔ)口語(yǔ)達(dá)到公司的水平了嗎？）4. What animal only lives in China? What animal is the biggest on the earth? What animal is the nteresting in the world? Do you like

30、 animals? This class. 【檢測(cè)反饋】1. 單句改錯(cuò)：1). He is as taller as I am. _2). She is a little thiner than she looks. _3). Bob is heavier than any other boys in the class. _4). Your garden is much larger than their. _5). It is one of the most interesting book than I have ever read._6). He says Mary is most f

31、riendliest person in the class. _7). Which city is most beautiful, Beijing or Guangzhou? _8). Jack works hard. Mike works very harder than Jack. _9). London is the bigger city in Britain. _10).Bob plays football badly but Fred plays football much badlier than Bob. 2. 用所給詞的正確形式填空： 1.Of the two girls,

32、 I find Lucy the _ (clever). 2.Iron(鐵)is _ (much) useful than gold(黃金). 3. The boy is _ (interesting) than his brother. 4. Wangtao is a little_ than Lilei.(strong)5. Which is_, the sun,the earth or the moon?(small) 【拓展延伸】用括號(hào)內(nèi)所給詞的適當(dāng)形式填空。 1).Miss Chen is _ _than Mr. Wang. (popular)2). Question A _ _ _

33、 _ Question B. (important)3). Toronto is _ _ city in Canada. (large)4). Playing computer games is_ _ _ of all the activities.(interesting).5). The Nile(尼羅河) is _ _river in the world. (long)6). She is_ than all the other students. (young)7). The boy is _ _ of the two. (tall)8). Where is the _bus-stop

34、? (near) 9). He is one of _ _ _Politicians. (famous)10). Tom drives much _ _han John. (careful)。 1. 他們是如此的機(jī)靈可愛(ài)。They are so_ _ _ your brother.2. 我照顧他們就像他們是我自己的孩子。I _ _ them like theyre my own babies.3. 成年熊貓一天要花費(fèi)12多個(gè)小時(shí)吃大約10千克竹子。Adult pandas _ _ than 12 hours a day about 10 kilos of bamboo.【學(xué)

35、后記】_Unit 7 Whats the highest mountain in the world?單元測(cè)試題一、 單項(xiàng)選擇。( )1. Tom is taller than _ student in his class.A. any B.the other C.any other D.other any ( )2. Whats _ mountain in the world? Qomolangma. Its 8,844.43 meters high.A. highest B. the highest C. higher D the higher( )3. Could you speak i

36、n a _ voice? We can hardly hear you.A. friendlier B. louder C. softer D. lovelier ( )4. Which one do you like_? Neither, thanks. A.better B.the better C.best D .the best( )5.The store has _ the prices. The things there are cheaper than before.A. kept B. put C. improved D. cut ( )6. Did you know Chin

37、a is one of the oldest countries in the world?Yes, I did. Its much older than the US.A. much older B. more older C. much elder D. more elder( )7.Which is _, Town Cinema, Screen City or Movie Palace?Movie Palace.A. popular B. more popular C. the most popular D. much more popular( )8.You are _ now, Vi

38、ctor. So you should wash your clothes by yourself.A. enough young B. young enough C. enough old D. old enough ( )9. Yao Ming is one of_most popular_in China. A.a ; players B.the ; players C.an ;runners D.much; runners( )10. How far is it from school? About _. A.5 minutes on feet B.5 minutes walk C.5

39、 minutes walk D.5 minutes-walk( )11.Shanghai is_the east of China and Japan is _the east of China. A.in ;in B.to ; to C.to ; in D.in ; to( )12. How does your father go to work?On foot. Our house _ his office.A. is different from B. is close to C. is far from D. is the same as( )13. _ do you think is

40、 the best performer? Mary. Of course.A. Who B. When C. What D. Why( )14.There isnt an airport near here. The _ one is about 90 miles away.A. busiest B. farthest C. newest D. nearest( )15. No ocean in the world is _ the Pacific Ocean. Thats right! Its the biggest ocean in the world.A. big than B. big

41、gest than C. as big as D. as bigger as二完形填空（共10小題；每小題2分，滿分20分）閱讀下列短文，從每小題所給的A、B、C、D四個(gè)選項(xiàng)中選出一個(gè)最佳選項(xiàng)。It was Sunday. Little Tom 16 earlier than before. Two of pandas were on show in London for the first time. He didn't see such animals before. So he asked his father, Mr. Black, to take him17 them. Af

42、ter breakfast the father and son 18 _ to the bus stop 19 _ .After a while, a red bus came and Mr. Black got on it 20 _ his son in his arms. But there was21 _ in it. He had to stand by the door. A young man 22 _ and said, "Please take my seat, sir. ""Thank you very much," Mr. Blac

43、k said and sat down. And little Tom sat on his father's knees. "Try to be a gentleman, Tom ." said Mr. Black. "The young must 23 _ for the old and must ask women24 _ their seats." Just then, a woman got on and stood by Mr. Black. Little Tom jumped off his father's knees a

44、t once and said, "Please take 25 _ seat, madam!" ( )16. A. gets up B. got up  C. will get up D. is getting up ( )17. A. to look for B. to look at C. to look D. to see( )18. A. hurries B. hurried C. run D.walk ( )19. A. on foot B. on feet C. by a bus D. by a bike ( )20. A.behind B.in f

45、ront of C. with D. from ( )21. A. not seat B. not any seat C. no a seat D. no seat ( )22. A. stand up B. stands up C. stood up D. standing up ( )23. A. makes a room B. make room C. make a room D. made room. ( )24. A. has B. have C. to have D. having ( )25. A. my B. mine C . I D. me三補(bǔ)全對(duì)話（共5小題；每小題1分，滿

46、分5分）根據(jù)對(duì)話內(nèi)容，從方框內(nèi)的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)，其中有兩個(gè)為多余選項(xiàng)。A: Hi, Li Ming! Red Cliff (赤壁) is on in many cinemas. A. How about City Cinema? B. Sorry.I am too busy.C. How much is a ticket there? D.I heard it is a great movie. E. Sure, Id love to. F. It is near and it is the cheapest.G:Which is the cheapest cinema?B: Really? 26 A: Yeah.Would you like to go to see it with me tonight?B:27 Which cinema shall we go to?A:28 It has the best service.B: But it is too far, and it is the most expensive. Lets go to Gold Cinema. 29 A: Sounds good. 30 B: It is only five yuan if we take our student ID cards with us.A:T