高二英語選修8Unit3導(dǎo)學(xué)案

1、精選優(yōu)質(zhì)文檔-傾情為你奉上 Unit 3 Inventors and Inventions (詞匯導(dǎo)學(xué)案)一、 學(xué)習(xí)目標(biāo)1. 掌握本單元55個(gè)課標(biāo)單詞及10個(gè)課標(biāo)短語，達(dá)到聽說讀寫的基本要求。2. 能夠自己獨(dú)立完成相應(yīng)的詞匯練習(xí)。二、 學(xué)習(xí)重點(diǎn)能夠熟練掌握并正確運(yùn)用詞匯表中黑體的4個(gè)重點(diǎn)單詞及10個(gè)重點(diǎn)短語。三、學(xué)習(xí)難點(diǎn)1.學(xué)會(huì)自我分類，利用詞匯的派生擴(kuò)展夯實(shí)詞匯，能夠自己獨(dú)立完成相應(yīng)的詞匯練習(xí)。2. 學(xué)會(huì)運(yùn)用各種方法高效記憶詞匯：派生法、英英解釋法和近似短語辨析法。四、學(xué)習(xí)過程 【自主預(yù)習(xí)】（一）學(xué)法指導(dǎo)1.學(xué)習(xí)課本第三單元新單詞，基本達(dá)到正確拼讀。對(duì)難以正確拼讀的生詞進(jìn)行小組討論。2.查字

2、典，獨(dú)立完成下列詞匯練習(xí)。（二）活動(dòng)任務(wù) 1.詞形變化 根據(jù)要求給出下列詞匯相應(yīng)的此類轉(zhuǎn)換形式，注意后綴的變化。1). _ n.專利證書；專利權(quán)；v.獲得專利權(quán)2). _ vt.&vi. 顯示的差別；使有所不同 _ adj. 卓著的；高貴的3). _ adj. 突然的；意外的 _ adv. 突然地；唐突地4). _ adj. 便利的；方便的；就近的 _ n.便利, 方便 _ adv. 便利地5). _ n. 預(yù)料；期待；期望 _ vt.期待；預(yù)期；盼望6). _ vt.&vi. 輕打；輕拍；輕敲；n. 輕輕地敲擊（聲）；（水）龍頭 7). _ n. 金屬絲；電線 _ adj.

3、無線的8). _n. （水或氣）流；電流；adj. 現(xiàn)在的；當(dāng)前的 _adv. 普遍地；通常地 9). _adj. 穩(wěn)固的；穩(wěn)定的；安定的 _n. 穩(wěn)定性10). _ vt.聯(lián)想；聯(lián)系；n.同伴；伙伴 _n. 聯(lián)系；協(xié)會(huì)11). _adj. 實(shí)際的；實(shí)踐的；實(shí)用的 _adv. 實(shí)際上；事實(shí)上12). _ adj.寬大的；仁慈的；慈悲的_n. 憐憫；仁慈；寬恕名詞性后綴：_形容詞性后綴：_2.詞義配對(duì) 選擇所給詞語相應(yīng)的英語解釋。A B 1) distinguish a. a set of paper, records 2) convenient b. to take hold of somet

4、hing suddenly and violently 3) file c. to recognize the difference4) seize d. happy, cheerful 5) merry e. close and easy to reach or quick and easy to do 6) bear f. a continuous movement of water, air or sth.else 7) tap g. a piece of equipment, used for keeping food and drink cool 8) current h. to h

5、it lightly 9) refrigerator i. to make a connection between one thing or person and another 10)associate j. to stand; to put up with1）_ 2)_ 3)_ 4)_ 5)_ 6)_ 7)_ 8)_ 9)_ 10)_【合作學(xué)習(xí)】（一）學(xué)法指導(dǎo)1.學(xué)習(xí)課本第三單元新單詞，掌握重要詞匯的用法。2.小組合作，完成詞匯練習(xí)題并嘗試總結(jié)其用法。（二）活動(dòng)任務(wù)1. 用方框內(nèi)所給短語的適當(dāng)形式填空call up / now and then / in case / dive into

6、 /set out to (do) /get through / in truth / hang on / out of order / ring off1).It turned out that the newcomer was _ a spy.2). I wont _ my brother unless something unexpected happens. 3). Please _. I will go and get her. 4). Our freezer is _ again. Wed better buy a new one instead of repairing it.

7、5). The police _ investigate the cause of the fire.6). Please take your credit card with you _ your money is not enough. 7). She_ her bag and took out a few coins. 8). The line is engaged; I cannot _ to his office. 9). I must _ now because I will go to a meeting. 10)._ , I visit my grandpa and grand

8、ma in the country. 2. 反饋練習(xí) 選擇最佳選項(xiàng)并填空。1）As I grew up in a small town at the foot of a mountain, the visit to the village _ scenes of my childhood.A. called up B. called for C. called on D. called in2). We get along quite well though there are quarrels between us _. A. now and then B. here and there C

9、. at one time D. up and down3). Lets _our personal feelings for now, and get to our business. A. set up B. set off C. set about D. set aside4). He told me that in the following days there were other changes, even more_. A. abrupt B. changeable C. suitable D. typical5). His parents greatest _ is that

10、 he could be accepted by the top university. A. means B. majority C. mixture D. expectation6).The young man _his pocket to make sure his wallet was still there. A. went into B. got into C. looked for D. dived into7). I had to _because someone else wanted to use the phone. A. hang on B. keep up C. ha

11、ng up D. ring up8). Hardly could he _this amount of work in such a short time. A. get through B. get off C. get into D. get down【教師寄語】 Cease to struggle and you cease to live. （生命不止，奮斗不息。） Unit 3 Inventors and Inventions (閱讀導(dǎo)學(xué)案)一、學(xué)習(xí)目標(biāo) 1. 知識(shí)目標(biāo)：理解課文，掌握文中的相關(guān)話題詞匯和重要句型，培養(yǎng)快速閱讀，整體理解的能力。 2. 技能目標(biāo)：通過小組合作探究，主動(dòng)

12、質(zhì)疑，學(xué)會(huì)查找細(xì)節(jié)信息，獲取文章主旨的方法。 3. 情感目標(biāo)：培養(yǎng)學(xué)生對(duì)發(fā)明創(chuàng)造的興趣愛好，認(rèn)識(shí)發(fā)明得到認(rèn)可的過程，了解申請(qǐng)專利的標(biāo)準(zhǔn)，教會(huì)學(xué)生做生活的有心人，以極度的熱情投入學(xué)習(xí)，享受英語閱讀的快樂。二、學(xué)習(xí)重點(diǎn) 培養(yǎng)學(xué)生查找細(xì)節(jié)信息的能力，讓學(xué)生學(xué)會(huì)快速閱讀的方法，養(yǎng)成良好的閱讀習(xí)慣。三、學(xué)習(xí)難點(diǎn) 1. 限時(shí)閱讀，通過略讀和根據(jù)關(guān)鍵詞快速獲取有用信息。 2. 知道文章作者嘗試的捕蛇方法和申請(qǐng)專利的標(biāo)準(zhǔn)。四、學(xué)習(xí)過程 【知識(shí)鏈接】A discovery is finding out something already existing in nature but not yet known.

13、An invention is something that created by human beings.【自主預(yù)習(xí)】（一）學(xué)法指導(dǎo)1.通讀本單元第一篇課文，查字典，標(biāo)注生詞，勾畫出文中的疑難點(diǎn)和長(zhǎng)句。2.自主完成表層理解題，畫出題干中的關(guān)鍵詞，并進(jìn)行小組討論。（二）活動(dòng)任務(wù)Read the text carefully and choose the best answer.1. The purpose in writing this text is（ ）A. to show us how to trap the snakes but not to kill themB. to tell

14、people how to apply for a patent of the writer's new ideaC. to introduce the writer's new idea of trapping the snakes and her application for a patentD. to tell the readers how to get a new idea and make it a patent2. The biggest advantage of the writer's new idea is that:（ ）A. it makes

15、the snakes move slowly B. it makes the snakes hardly bite usC. it is easier for us to kill the snakes without hurting ourselvesD. it is easier for us to catch the snakes without killing them3. What instruments were used for catching the snakes?（ ）A. a bowl, ice-cubes, male perfume B. a bowl, a bucke

16、t, female perfumeC. a small net, ice-cubes, a bucket D. a small net, a bucket, powders4. Which of the following is TRUE according to the text?（ ）A. In my first attempt, the snakes were as active as before.B. The snakes were not sleepy at all in my second attempt.C. I killed all the snakes after I co

17、llected them. D. Ice-cubes were used in the three attempts.5. According to the text, which of the following inventions may get a patent?（ ）A. A new star discovered by a scientist. B. A new novel written by Huo Da.C. A new way to make dirty water clean. D. A new kind of grass found which can be used

18、as a medicine.【合作學(xué)習(xí)】（一）學(xué)法指導(dǎo)通讀課文，利用快速閱讀技巧（查讀，略讀等），查找細(xì)節(jié)信息。 （二）活動(dòng)任務(wù)1. Here are some stages every inventor must go through, please put them in the suitable order according to the text, and then fill in the blanks.A. Doing research B. Testing the solution C. Finding a problem D. Applying for a patent E.

19、Thinking of a creative solutionParagraphStages in the inventing processExamples in this story1Invent something that would_ snakes but not _ them.2See if there were any_ might help me; research the _of snakes.3Decided on _possible approaches and decided to use the _.4-6Try_ times to make it more effi

20、cient.7、8Decided to send my _to the _office.2. Read the passage carefully and do the true or false exercise, list the reason if the statement is false.1). In this passage, the writer wants to encourage the readers to consider carefully the problems in daily life. 2). The writer was successful in cat

21、ching the snakes in the second attempt.3). An inventor can easily get the patent for the invention.4). The writer collected the passive snakes at his third attempt.5). If you have a scientific theory or mathematical model, you can get a patent(專利).6). If your inventions pass the test, your applicati

22、on for a patent will be published 17 months from the date you apply.3. Work in groups and try to translate the following sentences, please pay more attention to the Black part and summarize usages.1). Here was a chance for me to distinguish myself by inventing something merciful that would catch sna

23、kes but not hurt them.Translation: _在本句中，主句以here開頭，構(gòu)成_, 以加強(qiáng)語氣； that引導(dǎo)_從句，修飾先行詞_.2) The first thing I did was to see if there were any products that might help me, but there only seemed to be powders designed to kill snakes.Translation: _在本句中，劃線部分用來做_語，前面兩個(gè)是_從句，designed是 _分詞作定語，表被動(dòng)。3）Pressed by my fr

24、iends and relations, I decided to seize the opportunity to get recognition for my successful idea by sending my invention to the patent office.Translation: _在本句中，劃線部分是_分詞做_語，與邏輯主語I 是_關(guān)系。4）Only after you have had that recognition can you say that you are truly an inventor.Translation: _ _. Only +狀語放在

25、句首，主句使用_倒裝，也就是把_動(dòng)詞、 動(dòng)詞、 動(dòng)詞放在主語之前。在本句中，after引導(dǎo)的是 狀語從句。Book 8 Unit 3 Inventors and Inventions (句法導(dǎo)學(xué)案)一、學(xué)習(xí)目標(biāo)1. 知識(shí)目標(biāo)：復(fù)習(xí)過去分詞用作定語、表語和賓語補(bǔ)足語的用法，并能夠在練習(xí)中熟練地運(yùn)用過去分詞。 2技能目標(biāo)：學(xué)會(huì)在做題過程中正確理解含有過去分詞的句式，并學(xué)會(huì)在書面表達(dá)及口語表達(dá)中正確運(yùn)用動(dòng)詞的過去分詞。3. 情感目標(biāo)：培養(yǎng)學(xué)生學(xué)習(xí)語法的興趣及合作學(xué)習(xí)的意識(shí)。二、學(xué)習(xí)重點(diǎn) 1. 復(fù)習(xí)過去分詞用作定語、表語和賓語補(bǔ)足語的用法。 2掌握并正確運(yùn)用動(dòng)詞過去分詞。三、學(xué)習(xí)難點(diǎn) 領(lǐng)會(huì)過去分詞和現(xiàn)

26、在分詞用作定語、表語和賓語補(bǔ)足語的用法的區(qū)別。四、學(xué)習(xí)過程 【知識(shí)鏈接】定語是用來說明名詞（代詞）的品質(zhì)與特征的詞或一組詞，通常放在所修飾的名詞前后。表語是用來說明主語的身份、性質(zhì)、品性、特征和狀態(tài)的，是一種主語補(bǔ)語，它常位于連系動(dòng)詞（be, become, appear, seem等）之后。賓語補(bǔ)足語是用來補(bǔ)足賓語意義的句子成分，通常放在賓語之后?！咀灾黝A(yù)習(xí)】（一）學(xué)法指導(dǎo)1.閱讀知識(shí)鏈接部分，查閱相關(guān)資料，根據(jù)所給例句歸納動(dòng)詞過去分詞的用法。2.自主完成所給題目，記下預(yù)習(xí)中遇到的問題和疑惑。（二）活動(dòng)任務(wù)判斷劃線部分在句子中的成分（定語、表語或賓語補(bǔ)足語），并填寫下列空格。1）. The

27、excited people （=the people who were excited）rushed into building. 在本句中，excited用作 語，放在所修飾的名詞 之_，稱為前置定語。2）. The meeting, attended by a lot of people (=which was attended by a lot of people), was a success. 在本句中，attended by a lot of people用作 語，放在所修飾的名詞 之 ，相當(dāng)于一個(gè) 從句。3）. I was disappointed at his respons

28、e.在本句中，disappointed用作 語，放在連系動(dòng)詞 之后，構(gòu)成系表結(jié)構(gòu)，表示主語 的感受。4）. My grandfather had his old house rebuilt在本句中，rebuilt用作 語， 放在句子賓語 之后，與賓語構(gòu)成邏輯上的 關(guān)系?！竞献鲗W(xué)習(xí)】（一）學(xué)法指導(dǎo)1.根據(jù)自主預(yù)習(xí)部分的練習(xí)，查閱相關(guān)資料，歸納過去分詞和現(xiàn)在分詞的用法。2.自主完成所給練習(xí)，隨后進(jìn)行小組討論。（二）活動(dòng)任務(wù)1.歸納總結(jié)動(dòng)詞過去分詞和現(xiàn)在分詞的區(qū)別，完成下列表格。成分用法區(qū)別過去分詞（-ed）現(xiàn)在分詞(-ing)作定語單個(gè)的過去分詞作定語，常常放在被修飾的名詞之 ； 而分詞短語作定語

29、時(shí)，通常置于被修飾的名詞之 ，其作用相當(dāng)于一個(gè) 從句。作定語時(shí)，與所修飾的名詞構(gòu)成邏輯上的 關(guān)系,表示已完成的動(dòng)作Most of the artists invited to the party were from South Africa.作定語時(shí)，與所修飾的名詞構(gòu)成邏輯上的 關(guān)系，表示正在進(jìn)行的動(dòng)作。The boy sitting over there is my brother.作表語分詞做表語通常當(dāng)作形容詞來使用，作表語無“完成”、“被動(dòng)”或“進(jìn)行”之意，而是表示主語的狀態(tài)或思想感情等。作表語時(shí)，表示主語自己的感受或狀態(tài)，主語多為 _，譯為 “ ”。作表語時(shí)，表示給人的感受或狀態(tài)，主語

30、多為_, 譯為“_”。作賓語補(bǔ)足語1. 位于see, hear, feel, observe, notice, find, consider等表示感覺和心理狀態(tài)的動(dòng)詞賓語之后。2. 位于like, want, wish等表示“希望、要求”的動(dòng)詞賓語之后。3. 位于make, get, have, leave等表示“使、讓”的動(dòng)詞賓語之后。4. 位于 with, without 等介詞賓語之后。做賓語補(bǔ)足語時(shí)，與動(dòng)詞賓語之間是 關(guān)系。He was trying to make himself understoodDo you know the man with his hair tied bac

31、k?作賓語補(bǔ)足語時(shí)，與動(dòng)詞賓語之間是 關(guān)系。I saw some students playing in the playground.2. 單句改錯(cuò)。1).The foreigner tried his best to make his point be understood. _2). Mark got his hands be burnt in the accident. _ 3). How would you like the rent to pay, in cash or by cheque? _ 4) What kept you so exciting? _ 5). You sho

32、uld speak loudly enough to make yourself hear. _6). I know little about the girl calling Lily. _3.單項(xiàng)選擇。（先自主完成，再對(duì)錯(cuò)題進(jìn)行小組討論。）1）Cleaning women in big cities usually get _ by the hour. A. pay B. paying C. paid D. to pay 2) The pilot asked all the passengers on board to remain _ as the plane was making a

33、landing. A. seat B. seating C. seated D. to be seating 3）The first text books for teaching English as a foreign language came out in the 16th century. A. having written B.to be written C. being written D. written 4) The Olympic games, in 776 BC, didn't include women players until 1912. A. first

34、playing B. to be first played C. first played D. to be first playing 5) - Good morning. Can I help you? - Id like to have this package _, madam. A. be weighed B. to be weighed C. to weigh D. weighed 6）From the dates _ on the gold coin, we decided that it was made five hundred years ago. A. marking B

35、. marked C. to be marked D. having been marked 7）She was glad to see her child well _ care of. A. take B. to be taken C. taken D. taking Book 8 Unit 3 Inventors and Inventions (泛讀導(dǎo)學(xué)案)一、學(xué)習(xí)目標(biāo)語言目標(biāo)：掌握本篇文章中的重點(diǎn)詞匯短語，能夠理解文章內(nèi)容。能力目標(biāo)：讓學(xué)生學(xué)會(huì)運(yùn)用各種閱讀技巧閱讀本篇文章，了解貝爾發(fā)明電話機(jī)的過程。情感目標(biāo)：使學(xué)生能夠體會(huì)到現(xiàn)代科技的貢獻(xiàn)和他對(duì)科學(xué)不懈追求的精神。三、 學(xué)習(xí)重點(diǎn)1. 掌

36、握本篇文章中的話題相關(guān)詞匯。2. 學(xué)會(huì)分析文中的長(zhǎng)句和難句，對(duì)本單元語法進(jìn)行復(fù)習(xí)。三、學(xué)習(xí)難點(diǎn)1. 學(xué)生能夠根據(jù)課文內(nèi)容整理貝爾發(fā)明電話機(jī)的過程。2. 學(xué)習(xí)本課中出現(xiàn)的重點(diǎn)單詞和短語，能夠理解文章內(nèi)容。四、學(xué)習(xí)過程【知識(shí)鏈接】Alexander Graham Bell was an inventor that lived between 1819 and 1905. He was born in Scotland and later lived in the U.S.Alexander Graham Bell invented the telephone in 1876。 【自主預(yù)習(xí)】（一）學(xué)

37、法指導(dǎo)1.通讀本篇課文，查字典，標(biāo)注生詞，勾畫出文中的疑難點(diǎn)和長(zhǎng)句。2.自主完成表層理解題，畫出題干中的關(guān)鍵詞，并進(jìn)行小組討論。（二）活動(dòng)任務(wù)1. Look up the dictionary and write the Chinese meanings.1) deaf_ 2) microphone_ 3) lip_ 4) forehead_5) occasionally _ 6) explore_ 7) occupy_ 8) dynamic_9) multiple telegraph_ 10) dot _11) separate_ 12) sound wave_13) straw_14) e

38、ar drum_ 15) inspiration_ 16) reproduce_17) lay on to_18) wire_ 19) tetrahedron_ 20) invaluable_2. Read the passage Alexander Graham Bell carefully and find out the events about the following years.1847 _ 1876 _Five days after the patent was given to Bell _1858_1922_【合作學(xué)習(xí)】（一）學(xué)法指導(dǎo)1. 通讀課文，利用快速閱讀技巧，根據(jù)題

39、干中的關(guān)鍵詞，查找細(xì)節(jié)信息。2. 小組合作，分析課文中的長(zhǎng)句和難句。（二）活動(dòng)任務(wù)1. Work in groups and discuss the following questions.1) In your opinion, what qualities should an inventor have?An inventor should be_2) Why do we need a telephone? What would happen if we hadnt a telephone in our daily life?We need a telephone because_2. Re

40、ad the passage carefully and match the main idea with each paragraph.Paragraph1 A. a new discovery-the tetrahedron shape.Paragraph2 B. the invention of the telephoneParagraph3 C. the first telephone messageParagraph4 D. the importance of the telephoneParagraph5 E. a continuing searcherParagraph6 F.

41、curiosityParagraph7 G. life information, interest3. Read the passage carefully and finish the following exercises in groups.1). Whats the text mainly about _A. the key to success as an inventor B. Bell made many great inventions by chance C. the life of Alexander Graham BellD. the life of Alexander

42、Graham Bell and how he made the great inventions.2). What does the writer mean by saying “ Leave the beaten track occasionally and dive into the woods?_ A. Never walk on the smooth road but go along the path B. Leave the beaten track for a while and walk into the woods C. Try to do something in the unusually way sometimes. D. Sometimes do something in the same way as people often think of.3). Which statement is true?_A. Alexander Graham Bel