2019-2020年九年級(jí)英語(yǔ)全冊(cè) Chapter 9 The weird world of plants教案 牛津深圳版.doc

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2019-2020年九年級(jí)英語(yǔ)全冊(cè) Chapter 9 The weird world of plants教案 牛津深圳版 Teaching aims and demands: Words and expressions: a. Learn how to use 22 words: novel gardening nature survive desert excitement unfairly work monly truly actually family closely arrangement gentleman discovery content ceremony advantage account description stand a novel called… a gardening petition a great success be filled with imaginary things amazing plants be known as widely as grow up to create excitement be put in prison be ready to do sth. extremely successful not actually exist try one’s best to do sth. romantic dream e true take place at the latest b. Learn to use the following phrases 1. 一本叫……的小說(shuō) 2. 園丁競(jìng)賽 3. 一次巨大的成功 4. 充滿 5. 想象中的事物 6. 奇特的植物 7. 廣為人知 8. 長(zhǎng)到 9. 引起興奮 10. 被送進(jìn)監(jiān)獄 11. 準(zhǔn)備好做某事 12. 非常成功 13. 實(shí)際上并不存在 14. 盡全力做某事 15. 浪漫的夢(mèng)想 16. 實(shí)現(xiàn) 17. 發(fā)生 18. 最遲 2. Listen to understand descriptions of living things. Match them with the pictures. 3. Be able to skillfully use the paratives and superlatives of adverbs. Make parisons using (not) as…as… . 4. Read and prehend the reading in Chapter Nine. Get to know something about an amazing imaginary plant ‘The black tulip’. 5. Get to know something about helping our listeners understand us. 6. Learn to write an account of a school activity. Main and difficult points: 1. Key words and phrases 2. Reading prehension Teaching Methods: 1. Listening, speaking and writing. 2. Watch and say 3. Pair / group work Teaching aids: PPT and tape recorder Periods needed: 10 Teaching procedures: Period One Teaching target 1. To know some new words and expressions. Pronounce the words correctly. And try to explain them in a simple way. 2. Memorize the word spelling. Do some exercises about the new words learnt in class. Cartoon talk 1. Give students some time to look at the cartoon on SB, page115. Tell them to read the sentences carefully. 2. Meaning of the cartoon: The cartoon raises the topic of the main passage by showing Lo in the grips of a fast-growing plant which Hi has just bought. Teaching courses: Step1 Greetings and leading in. What do you know about…? A1 Match the names in the box with these photos of plants. roses rice bamboo A2 Answer the following questions. Which of the plants in A1 a. is used in construction? bamboo b. can be sent to people we love? roses c. produces grains which we eat? rice Step 2 New words Study l tulip e.g. The tulip is the national flower in Holland. l imaginary adj. 想像中的，虛構(gòu)的 image n. 形象，概念 imagine v. 想象，設(shè)想 imagine doing something imagination n. 想象力 imaginative. adj. 富于想象力的，愛(ài)想象的 Practice: 1.The story shows plenty of _______. 2.You can _________ my surprise when they told me the news. 3.She is such an _________ child that she can write many novels. 4.She had a clear _______of how she would look in twenty years time. l Nature The beauties of nature 大自然的美景 by nature 生性 e.g. She’s polite by nature. human nature 人性 e.g. It is only human nature to like money. natural adj. 自然的,天然的 natural resources 自然資源 natural food 天然食品 natural English l survive 從…… 中逃生 Only two passengers survived the air-crash. 比……活的長(zhǎng);喪失 She survived her husband by twenty years. Her parents died in the accident, but she survived. She survived in the desert for a week on biscuits and water. survivor n.幸存者 e.g. There was the only survivor from the plane crash. survival n.幸存 basic skills for the survival of the modern society. Survival skills l desert E.g. Many trees and cactuses are growing toughly in desert . l excitement e.g. The gymnastic athletes showed their excitement after winning the gold medals in xx Olympic Games. excite 使興奮，使激動(dòng) e.g. Don’t excite yourself! Relax! excited. adj. 興奮的，激動(dòng)的 e.g. The scientists are excited about the results of the experiment. exciting adj. 令人興奮的 e.g. The exciting film made him excited. Practice: 1.The news of her arrival ________ the crowd. 2. Life will seem very quiet after the ________ of our holiday. 3. The _______ children were opening their Christmas present. 4. The football mach was so___________ that everyone cheered up . l unfairly adv. 不公平的 fair adj. 公平的，公正的 un（表否定的前綴）+ fair = unfair adj. 不公平的，不公正的 unfair + ly = unfairly adv. 不公正地，不公平地 與之相似的構(gòu)詞法： happy unhappy unhappily healthy unhealthy unhealthily fortunate unfortunate unfortunately l works e.g. Shakespeare’s works include plays and poems. Steel works l rare e.g. rare species 珍惜物種 It is very rare for him to be late. the rare air of the mountains rare 指罕見(jiàn)而可能是珍貴的東西。 scarce一般指有用而又不足的東西。 Potatoes were scarce last winter. l rarely / seldom / hardly / scarcely adv. 不常，很少, 幾乎不 I have rarely/seldom heard such a strange story. He’s hardly / scarcely/ ever late for school. Practice： 1. This is a ______ plant that I have never seen it before. 2. There is ________ rain in autumn . 3. We have __________ any money left. l truly adv. 準(zhǔn)確地，確實(shí)地 A spider cannot truly be described as an insect. 寫信末尾通常會(huì)用到： yours truly… truth n. 事實(shí)，真相。 動(dòng)詞+ the truth clear up the truth face the truth find out the truth search the truth tell the truth 介詞+ truth In truth out of truth 不準(zhǔn)確 形容詞+truth cold truth 冷酷的事實(shí)真相 true adj. 真實(shí)的，真正的，準(zhǔn)確的 true + 名詞 true friend true feeling true colors 副詞+ true quite true 動(dòng)詞+true e true It is/ was true + to do sth. /that+ clause. l Cultivate v.培植，培育，養(yǎng)殖 cultivate a new generation 培育新一代 cultivate the habit of analysis 養(yǎng)成分析問(wèn)題的習(xí)慣 培養(yǎng)，養(yǎng)成，磨練（才能等），啟發(fā) cultivate a love of art 培養(yǎng)對(duì)藝術(shù)的熱愛(ài) 結(jié)識(shí)（有地位的人） He always tries to cultivate rich and famous people. 他總是試圖結(jié)交有錢有勢(shì)的人。 l Close and closely 1. v.關(guān)閉 close a door // a business// Close your books! 2) adj.=not far// very near A close friend of mine Don’t be close to the river! close to 離…近， 與…關(guān)系密切,將近 The factory is close to the school. My English teacher was close to me, she was almost my best friend. close by 在…附近 He lives close by the church. Stand close!（強(qiáng)調(diào)距離） Watch closely!（強(qiáng)調(diào)程度） l discover, invent, discover指發(fā)現(xiàn)或偶然發(fā)現(xiàn) (原本就存在但一直未被認(rèn)識(shí)的東西) invent 指發(fā)明.(原來(lái)不存在的東西) Who discovered the New America? =Who is the discoverer of the New America? Who invented the fire powder? =Who is the inventor of the fire powder? Practice： 1. Whilhelm roentgen _______ X rays. 2. He was amazed to ______ her there. 3.Let’s try and _______________ what’s at the back of this problem. 4. What ___________ the steam engine. 5. She ran across some old letters when she was ________ something else. l take place; happen; occur happen 往往指事情的發(fā)生帶有偶然性， occur 更加正式一些， take place 常指按（計(jì)劃//事實(shí)）發(fā)生。 e.g. The explosion (爆炸)happened / occurred during an exercise near the town. Great changes have taken place in Shenzhen. Step 3 Help to explain the words in English and memorize the spelling l survive: continue to live or exist l excitement: the state of feeling excited l unfairly: in an unfair way l works: a book, piece of music, painting, etc. l monly: usually; very often l truly: used to emphasize a particular quality l try one’s best: do everything possible to achieve something l e true: bee reality Step 4 Practice A. plete the following sentences using suitable words. 1. The young couple was put in prison_______( unfair). 2. Nature is _______ with amazing plants. (fill) 3. Since 1979 great changes _____________in Shenzhen. (take place) 4. ________（imagine）things can sometimes create_______ (excite) more easily than real ones. 5. The book was ______（true）amazing and the girl could not put it down. B Change the forms of the words 1. imaginary (動(dòng)詞)---imagine 2.nature （形容詞）---natural 3. survive （幸存者）---survivor 4.excitement（形容詞）---excited /exciting 5.fairly （反義詞）---unfairly 6.work （動(dòng)詞）---work 7. rare(副詞)---rarely 8.despite （同義詞）---though/ although 9.cultivator （動(dòng)詞）---cultivate 10. closely （形容詞）---close 11. arrangement（動(dòng)詞）---arrange 12.discovery （動(dòng)詞） ---discover 13.advantage （反義詞）---disadvantage 14. description （動(dòng)詞）---describe 15. Take place (同義詞)---happen/occur Step 5. Read the words correctly. Step 6. Conclusion Step 7. Assignments. a. Recite the new words and expressions.(from tulip to actually) b. Listen to the tape about the reading passage three times. Period Two Teaching target 1. Review the new words and expressions. 2. Pre-reading about the text. Teaching courses: a. Review the new words and expressions. Have a dictation about the following words: novel gardening nature survive desert excitement unfairly work monly truly actually work imaginary tulip cultivate b. Pre-reading i. Warming-up Background: Dumas: 《黑色郁金香》是法國(guó)大作家大仲馬的主要作品之一。作品以17世紀(jì)荷蘭資產(chǎn)階級(jí)革命時(shí)期激烈的政治斗爭(zhēng)和動(dòng)蕩生活為背景。主人公拜爾勒是個(gè)完全不過(guò)問(wèn)政治的青年醫(yī)生。他愛(ài)好培植郁金香，并在試著培育一種沒(méi)有一點(diǎn)雜色的大黑郁金香，因?yàn)榈谝粋€(gè)培育除黑色郁金香的人能獲得一筆可觀的獎(jiǎng)金，拜爾勒的鄰居博克戴爾為了得到這筆獎(jiǎng)金，也想培育出黑色郁金香。他對(duì)拜爾勒很嫉妒，生怕他會(huì)捷足先登。他不擇手段的監(jiān)視拜爾勒的行動(dòng)，暗中破壞他培育起來(lái)的郁金香，而后，他又誣告拜爾勒藏著有損荷蘭總督制的信件，致使他無(wú)辜鋃鐺入獄，險(xiǎn)些被送上斷頭臺(tái)。拜爾勒在獄中與看守的女兒羅莎相識(shí)并相愛(ài)，最后喜結(jié)良緣。全書(shū)圍繞黑色郁金香演繹出一幕幕驚心動(dòng)魄而又催人淚下的故事。 ii. Listen to the text and answer: What does the passage mainly talk about? an imaginary ‘black tulip’ iii. Skim the reading passage and tell True or False. T 1. Nature is full of wonderful plants, F 2. No plants can live in the desert. T 3. Sometimes people get more excited by imaginary things by real ones. F 4. It is not difficult to find a real black tulip in nature. F 5. The cultivator gave up their dream of growing truly dark flowers. iv. Scan the passage and replace the italicized pronouns with information from the passage. 1. He wrote a novel called the black tulip in 1850. Alexander Dumas 2. He tries to grow a black tulip to win a gardening petition. Cornelius 3. She is the daughter of the prison guard. Rosa 4. They fall in love and find a way to grow the plant. Cornelius and Rosa 5. It was a great success after it was published. the novel The Black Tulip 6. Those with dark colors are very rare. flowers v. Read and think Read the text again, and put the following events in the correct order by numbering them from 1~7. a. Cornelius and Rosa think of a way to grow the ‘black tulip’. 6__ b. Cornelius meets Rosa. 4 c. Cornelius and Rosa win the gardening petition. 7 d. Cornelius is put in prison unfairly. 2 e. Cornelius and Rosa fall in love. 5 f. Cornelius is unhappy and wants to give up his dream. 3 g. Cornelius tries to create a black tulip to win a gardening. 1 vi. Read the passage again and sum up the text. The ‘black tulip’ is an ___________ imaginary flower. In the _____________ the black tulip, a young man tries his best to ___________ a black tulip, in order to win a ____________ petition. However, he is put in prison __________. There he meets Rosa, and they__________ .together they cultivate the black tulip. The book was extremely ____________. People all dream of growing a real ‘black tulip’ like the one in the story. But most scientists think that a _______black flower does not _________ exist. Despite this, the cultivators have tried their best to make this romantic dream ____ and all enjoy the special flowers they have made. c. Conclusion d. Assignments. 1). Recite the new words and expressions.(from despite to content) 2). Read the passages after the tape and try to recite P1-2. Period Three Teaching target 1. While-reading: to read intensively and try to understand the details. 2. To explain the key points about the reading. Teaching courses: a. Revision Dictate 10 new words and expressions. Despite cultivator romantic closely volunteer arrangement discover agenda content ceremony b. Key points: l Nature is filled with amazing plants . be filled with與 be full of 通?？梢曰Q. e.g. The basketball is filled with apples by the old man. = The basketball is full of apples by the old man. 特別強(qiáng)調(diào): full 是形容詞,意為滿的;fill 是動(dòng)詞,意為裝滿;在組成短語(yǔ)時(shí),不要忘記將fill后加ed l sometimes, sometime, some time 區(qū)別: sometimes 頻度副詞，表有時(shí)，常常 e.g. I sometimes receive letters from him. sometime 表過(guò)去或?qū)?lái)的未知時(shí)間 Let’s have dinner together sometime next week. I forgot seeing her sometime before. some time 名詞短語(yǔ)(一些時(shí)間，某個(gè)時(shí)段) I will be away for some time. l create 創(chuàng)造,創(chuàng)作;設(shè)計(jì) An artist should create beautiful things. Tourism creates jobs. That would create a wrong impression. n. creation. 創(chuàng)造力 full of creation adj. creative 有創(chuàng)造力的 creative thinking n. creator 創(chuàng)造者，創(chuàng)作者 l know 知道，懂得，認(rèn)識(shí)，了解 既可做及物動(dòng)詞，也可做不及物動(dòng)詞 know ---knows---knew---known---knowing e.g. I honestly don’t know. He knows English and French. He knows that this is quite true. be known to sb/sth. 為……說(shuō)熟知的 The actor is well known to us. know about 知道，了解 I happened to know about him. be known for 因?yàn)椤雒? It is known for its handicraft products. know of 聽(tīng)說(shuō) =hear of I don’t know the writer, but I know of him. be known as… Luxun is known as a writer. l for example and such as for example用來(lái)舉例說(shuō)明某一論點(diǎn)或情況,一般只舉同類人或物中的“一個(gè)”為例,作插入語(yǔ),可位于句首、句中或句末 ，用逗號(hào)隔開(kāi)，類似于for instance。 such as用來(lái)列舉事物時(shí),一般列舉同類人或事物中的幾個(gè)例子。插在被列舉的事物 與前面的名詞之間,as后面不可有逗號(hào) ，類似于like。 e.g For example, no-smoking is a good habit. He can speak six languages, such as English and French. l succeed v. success n. successful adj. succeed in doing 成功做某事 Tim succeeded in reaching the mountain. achieve success 獲得成功 wish sb success 祝愿某某成功 successful performance 成功的演出 make sth. successful 使得某事成功 Were you successful in the contest? = Did you succeed in the contest? l despite = in spite of 盡管 He came to the meeting despite his illness. =He came to the meeting in spite of his illness. = he came to the meeting though he was ill Conclusion: despite 為介詞，后接名詞性短語(yǔ)，不可接句子，等于 in spite of ； though 為連詞，引導(dǎo)讓步狀語(yǔ)從句，接句子，也可接形容詞等。 l e 的相關(guān)短語(yǔ) e from 來(lái)自 e in 請(qǐng)進(jìn) e on 前進(jìn)，開(kāi)始工作 e out 出來(lái) e over 從遠(yuǎn)處來(lái)，專程拜訪某人 e up with 提出 e. Conclusion f. Assignments: 1). Review the language points and finish doing Exx. in Workbook---Vocabulary (Page106) 2). Recite Para.3. Period Four Teaching target 1. Review the reading passage studied last time and explain some exercises about the reading passage. 2. Analyze some difficult sentences about the reading passage and paraphrase some key sentences. Teaching courses: a. Revision 1. Go over the keys studied last time. 2. Go on reciting the reading passage. b. New lesson 1. Explain the exercises about the reading passage. (Workbook Page 106) 2. Analyze some difficult sentences about the reading passage. 1). Nature is filled with amazing plants . is full of.. 自然界在那個(gè)充滿了奇特的植物。 2). Imaginary things can sometimes create excitement more easily than real ones. 副詞比較級(jí)+than 有時(shí)虛構(gòu)的事物比真實(shí)的更容易引起興奮。 3). A young man called Cornelius tries as hard whose name was Cornelius as he can to create a black tulip , in order to so as to win a gardening petition. 一個(gè)名叫科尼利厄的年輕人試圖盡最大的努力培育出黑郁金香，以贏取“園丁”比賽。 4). He feels sad and is ready to forget about the flower. gets ready to 他感到很難過(guò)，打算忘記這花。 5). Of all the gardeners, Cornelius and Rosa grow their flower the most quickly and they more quickly than any other one win the petition. 在所有的園丁中，科尼利厄和羅莎種植的花最快并獲得了這個(gè)獎(jiǎng)。 6). However，in nature flowers with bright colors are monly found while those 表比較，然而，但是 with dark colors are very rare. unmon 然而，在自然界中的花中有明亮顏色的很常見(jiàn)，但是那些有暗色的很少見(jiàn) 7).The book was extremely successful and a great success sold faster than any of Dumas’s other fastest among works. 這本書(shū)非常的成功并賣的比仲馬的其他的作品快得多. 3. Paraphrase some key sentences. 1).The basket is full of apples The basket is filled with apples 2).A young man called Cornelius tries as hard as he can to create a black tulip A young man whose name was Cornelius tries as hard as he can to create a black tulip 3).He goes to school quickly in order not to be late for class. He goes to school quickly so as not to be late for class. 4) .The book was extremely successful. The book was a great success. 5).Tom runs fastest in our class. Tom runs faster than any other student in our class. 6).Those flowers with dark colors are very rare. Those flowers with dark colors are unmon. 7).He feels sad and gets ready to forget about the flower. He feels sad and is ready to forget about the flower. 一本叫…的小說(shuō) 園丁競(jìng)賽 一次巨大的成功 充滿 想象中的事物 奇特的植物 廣為人知 c. Useful phrases l a novel called… l a gardening petition l a great success l be filled with l imaginary things l amazing plants l be known as widely as 長(zhǎng)到 引起興奮 被送進(jìn)監(jiān)獄 準(zhǔn)備好做某事 非常成功 實(shí)際上并不存在 盡全力做某事 浪漫的夢(mèng)想 實(shí)現(xiàn) 發(fā)生 最遲 l grow up to l create excitement l be put in prison l be ready to do sth. l extremely successful l not actually exist l try one’s best to do sth. l romantic dream l e true l take place l at the latest d. Conclusion e. Assignments: 1. Review the whole passage. Try to recite the whole reading passage. 2. Do some additional Exx. Period Five Teaching target 1. Revision 2. Study the language---The paratives and superlatives of adverbs. 3. Make sure the class fully understand the key points add difficulties of the paratives and superlatives of adverbs. Do some practice to strengthen it. Teaching courses: 1. Revision a. Ask some students to go on reciting the reading passage. b. Explain some additional exercises of the last lesson. 2. New lesson---- The paratives and superlatives of adverbs. i. Revision l 副詞概述：修飾動(dòng)詞、副詞、形容詞或整個(gè) 句子的詞。 l 副詞的構(gòu)成: 許多副詞是由形容詞+ly構(gòu)成，其基本構(gòu)成有: a. 在形容詞詞尾直接加-ly。 如: real---really helpful---helpfully careful---carefully hopeful---hopefully slow---slowly quick---quickly quiet---quietly b. 以