2018年秋季課程人教版高三英語】選修七第四單元教案

1、選修七第四單元適用學科英語適用年級高三適用區(qū)域人教版教材課時時長（分鐘）2 課時知識點本單元重點單詞本單元重點詞組本單元重點句子教學目標知識： 1、掌握本單元重點單詞。2、掌握本單元重點詞組。3、掌握本單元重點句子。 方法：結合實例，掌握單詞的用法教學重點詞語辨析1. imaginative/imaginable/imaginary 2. dry up/dry out3. other wise/therefore/however詞形變化1. operate v. 操作, 動手術 operator n. 操作員, （電 話）接線員 , operation n. 運轉 , 操作, 實施2. don

2、ate v. 捐贈, 贈予 donation n. 捐贈品 , 捐款, 貢獻3. arrange v. 安排, 排列, arrangement n. 排列, 安排4. adjust v. 調整 , 調節(jié) adjustable adj可. 調整的adjustment n. 調整, 調節(jié) , 調節(jié)器5.participate v. 參與,分享, participant n. 參與者, participation n. 分享 , 參與重點單詞1. adjust vt.&vi. 調整；使適合 .2. participate vi.參與；參加 .3. otherwise adv.用別的方法；其他方面 .

3、 Adv & conj.否則；不然4. arrangement n安. 排；排列 .5. donate vt.捐贈 .6. purchase vt.&n.買；購買 .7. distribution n.分配；分發(fā)；分布狀態(tài) .8. relevant adj. 有關的 , 相應的9. operate v. 操作 , 運轉, 開動, 起作用 重點詞組(be) dying to. 極想；渴望 . the other day 幾天前 stick out. 伸出in need. 在困難中；在危急中重點 句子1. When I reach the school grounds there are lots

4、 of “ good morning ” for me from the boys.2. You asked whether I m getting to know any local people.3. The gift covers the cost of exercise books and textbooks for community primary schools that operate in poor or remote villages.教學難點1、單詞，短語正確使用2、單詞短語辨義的考點及易錯點教學過程一、課程導入二、復習預習 復習上節(jié)課主要內容三、知識講解知識點 1：詞語

5、辨析1. operate v. 操作, 動手術 operator n. 操作員, （電話）接線員, operation n. 運轉 , 操作 , 實施2. donate v. 捐贈, 贈予 donation n. 捐贈品, 捐款, 貢獻3. arrange v. 安排, 排列, arrangement n. 排列, 安排4. adjust v. 調整, 調節(jié) adjustable adj.可調整的 adjustment n. 調整, 調節(jié) , 調節(jié)器5. participate v. 參與,分享, participant n. 參與者, participation n. 分享 , 參與【練習】

6、根據句子結構，用括號內所提供詞的適當形式填空1) They encouraged the to in the singing performanceafter the contest.(participate)2) The doctor are on an of a factory who got injuredwhen a machine, and the is said to last over tenhours.(operate)3) The seats in the plane are , and you can them to acertain angle. The is not d

7、ifficult to make. (adjust)4) The drinks were to them by coca cola company and theyreceived from other companies as well. (donate)5) Our department will be in charge of the conference. Wouldyou please give us some suggestions on the for it? (arrange)keys:1) participants; participate 2) operating; ope

8、rator; operating ; operation 3) adjustable; adjust; adjustment 4) donated; donation 5) arranging; arrangement知識點 2：詞語辨析1) . imaginative/imaginable/imaginary adj. 【解釋】imaginative 富有想象力的，創(chuàng)新的 imaginable 可想象得到的 imaginary 想象中的，虛構的【練習】選擇 imaginative/imaginable 或 imaginary 并用其適當的形式 填空1) Although the main c

9、haracters in the novel are so true to life, they are2) It s for such an writer to create stories.3) This is the only solution .4) The famous poem was from an poet.Keys: 1) imaginary 2) imaginable; imaginative ; imaginary 3) imaginable 4) imaginative2) . dry up/dry out【解釋】dry up 使完全變干；(河流，湖泊等)干涸dry o

10、ut 變干，干透 (不及物短語 )【練習】選擇 dry up 或 dry out，并用其適當的形式填空1) The farmers pumped water to their fields to stop the soil .2) The pool in the late autumn.3) The villagers had to wait for the sun to the dirt road.4) Don t leave the vegetable on the table, or it will .Keys: 1) drying out 2) dries up 3) dry up 4

11、)dry out3) otherwise/therefore/however【解釋】otherwise 否則；不然 therefore adv.因此 , 所以 however無論如何 , 可是【練習】選擇 otherwise/therefore或 however 并用其適當的形式填空1) He didnt work hard at English he wouldnt find it difficult tolearn now2) We do not have enough money we cannot afford to buy thenew car3) The first part wa

12、s easy；the second， took hours4) He is noisy， but a nice boy5) We were going to play football，but it was so hot that we decided to doKeys: 1)otherwise 2)Therefore 3)however 4) otherwise 5)otherwise 知識點 3：重點詞匯1. adjust vt.&vi. 調整；使適合 .重點用法adjustment n 調整；修正adjustable adj 可調節(jié)的；可調整的 adjust(sth oneself)(

13、to sth)使適應；適應。 注意：該詞作不及物動詞時，其意思是“適應于” ，后常跟介詞 to。 典例1) I usually adjust my watch before I go to work in the morning我通常 早上上班前校準我的表 .2) It seems that the newcomers have adjusted themselves in the schoo1 新來的同學看來適應了學校生活。3) He adjusted himself very quickly to the heat of the country 他使自己很快適應了這個國家炎熱的氣候。4)

14、The desks and seats can be adjusted to the height of any child 這些桌子和凳子能被調整到適合任何孩子的高度。練習 漢譯英1) 他很快就適應了這種生活方式，從此幸福地生活著。2) 許多新兵沒能很快適應軍中生活，結果病倒了。Keys: 1) He soon adjusted himself to the way of life and has lived happily ever since 2) Quite a few newsoldiers could not adjust themselves to army life and f

15、ell ill.participate vi.參與；參加 ; 分享重點用法participant n. 參與者，共享者participate in a discussion參加討論participate in profits 分享利潤participate in sb. s sufferings分擔某人的痛苦；與某人共患難典例If only I could participate in your good fortune. 要是我能分享你的好運就好了When in grief, you need some friends to participate in your suffering悲. 傷

16、時，你需要朋友幫你分擔痛苦。 練習根據括號里所給的中文意思補全句子。1) I managed to get in touch with my old schoolmates graduated in 2019 (參加校慶 100周年)2) If only分( 享你的好運 ).3) He is an 積 ( 極參加社會活動的人 ).Keys: 1)to participate in the hundredth anniversary of schoo1 Day of our high schoo12)I couldparticipate in your good fortune 3)active

17、 participant in social work otherwise adv.用別的方法；其他方面 . adv & conj. 否則；不然 重點用法 and otherwise等等；其他 but otherwise 然而在別的方面卻 or otherwise 或相反典例1) He is slow but otherwise he is a good worker 他雖慢，但在其他方面 卻是個好工人。2) He reminded me of that; I should otherwise have forgotten 幸虧他提醒了我，要不然我就忘了。3) You should go no

18、w，otherwise youll miss the bus你現在該走了，否則就趕不上公共汽車了。4) He thinks otherwise他是另外一種想法。練習 漢譯英1) 今天我身體不舒服，否則我會去機場接你了。2) 房租貴了些，但其他方面還挺令人滿意的。3) 我們得到達那兒，搭乘飛機或者其它方式。Keys: 1) I m not feeling well today; otherwise I would meet you at the airport. 2) The rent is a bit high, but otherwise the house is satisfactory.

19、 3) We ll get there somehow, by plan or otherwise.arrangement n安. 排；排列 .典例1) He arranged the books on the shelf 他把書架上的書整理了一下。2) We have arranged a party 我們準備了一個晚會。3) Arranged with her to meet at 8和她商定 8 點鐘見面。重點用法arrange v安排 , 排列 , 協商come to an arrangemen談t 妥；達成協議make arrangement for為做好準備；為做好安排make a

20、rrangement with sb與(某人)商定或約好， (和某人 )達成協議； 做好準備；做出安排練習根據括號里所給的中文意思補全句子。1）The secretary has 為 （ 這次會議時間和地點做好了安排 ）the meeting2）The flower shop provided flowers and saw to（這花店提供花卉并保證為他們的典禮作好布置。 ）3）The doctors had 為（ 外科手術做好了準備 ） beforethe patient was carried inKeys: 1） made the arrangement of a time and p

21、lace for 2） their arrangement for the ceremony3）made arrangements for surgery donate vt.捐贈 .重點用法donation nC捐贈物； nU捐贈，贈送 donator n捐贈者donate sth（to sb sth）捐贈，贈送 （錢、物等 ） make a donation（donations）l提示： donate雖然是及物動詞，常與介詞 to 搭配，但位于直接賓語 前的介詞 to 不能省略。類似用法的詞語還有： introduce sbto sb； explain sth to sb等。典例1）All

22、 the teachers and schoolmates donate blood to the nation annually 全校師生每年都向國家獻血。2) Would you like to make a donation to our charity appeal? 你愿意響應我們慈善團體呼吁來捐物嗎 ?3) Donation is the act of giving to a fund or cause捐贈是對某一基金或 事業(yè)的贈送行為。練習 用 donate的相關介詞或正確形式填空。1) The Hope Project which everyone at work donate

23、s a days pay issignificant2) Almost a third of the best seats are set aside for membe，rswho have made to the opera3) The activity of charity is due at 8 tomorrow morning4) The refused his name after a large sum of money. (donate)Keys: 1)to 2)donations 3)donation 4)donator; donating purchase vt.& n.買

24、；購買; (以某種代價 )換得；(經過努力 )取得，贏得(常 與 with 連用 )典例1) The new couple spent some money on the purchase of the furniture necessary for their new house 這對 新婚夫婦花費了一些錢購買新房子里必需的家具。2) The farm was sold at ten years purchase. 這農場以相當于 10 年間 土地收入的價錢售出。重點用法made a purchase買件東西 leave sb to his purchase讓某人自謀生路 live on o

25、nes purchase 自謀生計，自找活路 purchase freedom with blood以血的代價贏得自由 purchase and sale買賣練習根據括號里所給的中文意思補全句子。1) It is 我( 前幾天買來的一件東西。 ).2) You cant你( 不努力什么也不能得到 ).3) He gave his son some money買 (課本 )Keys: 1)a recent purchase of mine what I purchased the other day 2)get any purchase withoutefforts purchase anyth

26、ing if you dont make any effort 3)for the purchase of to purchasehis school booksdistribution n.分配；分發(fā)；分布狀態(tài) .重點用法distribute v. vi. 分配 ; 散布 distribute sth. to把某物分 配, 發(fā)給.distribute sth. among把某物分 配 , 發(fā) 給. 典例1) At present, the distribution of profits cannot satisfy most of the people. 目前利潤的分配未能滿足大多數人民。2

27、) Before the opening ceremony of the super-market, some workers are sent to distribute handbills on the street.超市開業(yè)前，一些工作人員被派去街上散發(fā)傳單。練習 漢譯英1) 幼兒園的老師正在給小朋友們派發(fā)禮物。2) 救援物資的發(fā)放依然在討論中。Keys: 1) The teacher in the kindergarten is distributing the small gifts to the children. 2) The distribution of the rescui

28、ng goods is under discussion.8. relevant adj. 有關的 , 相應的典例1) More relevant details have been found ou找t. 到了更多有關的細節(jié)2) He refused to say anything not relevant to the present questio他n 拒絕 回答和目前的問題無關的內容。練習 漢譯英1) 要了解更多信息，請登陸相關網站。2) 你有關于健康飲食的書嗎？Keys: 1) For further information, please refer to relevant web

29、site. 2) Have you got any book relevant to healthy diet?9. operate v. 操作 , 運轉, 開動, 起作用典例1) The medicine operated quickly這. 藥很快就起作用了。2) He is operating a patient on the head他正在給病人頭部做手術3) He helped his father with operating a business他. 幫他的父親經營著 一家企業(yè)練習 漢譯英 起初發(fā)動機工作正常 .這家公司在 30 多個國家開了快餐店。 時下許多小孩擅長于操作電腦。

30、Keys: 1) At the beginning, the motor operated smoothly. 2) The company operates fast-food restaurants in over 30 countries. 3) Nowadays many kids are good at operating computers.知識點 4：重點詞組be dying for sthto do sth 迫切想要；渴望 短語歸納 be thirsty for sthto do sth 渴望典例1) Im dying/thirsty for something to eat.

31、我極想吃點東西。2) She is dying/thirsty to know where you have been。她極想知道你去了 哪兒。3) After a long dry season the trees are dying/thirsty for wate經r. 過一個 漫長的旱季，樹木迫切需要水分。練習 漢譯英1) 我姐姐非常渴望能在外企工作。2) 我和我的同學們都迫切想看電影馬達加斯加 II Keys: 1) My sister is dying for a chance to work in a foreign enterprise. 2) My classmates an

32、d I are dying to see the movie Madagascar II the other day 幾天前典例1) I came across my old friend in the street in the other day我. 幾天前在 街上碰見一個老朋友。2) I heard of the news in the other day, but I dared not tell you.幾天前我就聽說這個消息了，但不敢告訴你練習 漢譯英1) 前幾天通過的決定已經被執(zhí)行了。2) 幾天前發(fā)生的車禍讓這對老夫婦依然心有余悸。keys: 1) The decision pa

33、ssed the other day has been carried out2. ) The traffic accidence happening theother day still frightened the old couple.stick out. 伸出 ,突出，堅持到底 短語歸納 stick to sth. 堅持(to 是介詞 )stick with sbsth 繼續(xù)支持某人某事提示： stick(stuck，stuck)不規(guī)則動詞典例1) Dont stick your head out of the car window.不要把頭伸到車窗外。2) Stick with me

34、 and youll be all right 有事你來找我就沒問題了 練習選擇填空1) He wore shoes that looked 30 years old, too small for his fee，t with holes all over them， his toesout AstuckB came CwentDrushed2) Because Edgar was convinced of the accuracy of this fact, he his opinion.A. stuck at B. stuck to C. stood for D. stuck outKey

35、s: 1) A 【解析】考察短語記憶 B “出來；長出 ; 出現” C “出 去 ; 熄滅” D “沖出去“2) B【解析】 對固定短語的記憶和句意的理解是解題的關鍵。 A“不 斷地認真做了顧慮、猶豫(指壞事) ；C“主張，容忍，代表，象征” 。 in need. 在困難中；在危急中 . 短語歸納 in need/want of 需要the need for sth對. 的需要at ones need在某人困難時satisfy/meet one s needs滿足某人的需要典例1) After the lack of water for a long tie, crops are in gre

36、at need of water; 長時間缺水后 , 莊稼急需要水 .2) As we all know, everyone in the world has a need for affection. 我們大家都知道 ,每個人都有對感情的需要練習 漢譯英1) 無論孩子們提出什么要求，家長們總是設法滿足他們的需要。2) 勤奮工作是成功的需要。Keys: 1) No matter what requirements are raised by children, the parents would manage to satisfy their needs.2) Hard work is the

37、 need for success.知識點 5：重點句子1. Sometimes I wonder how relevant chemistry is to these students, most of whom will be going back totheir villages after Year 8 anyway. 有時候，我真想知道化學對這些孩子 究竟有多大的用處。他們中大 多數學完八年級以后就回到他們的村莊去了。解釋名詞/代詞/數詞+of+which/whom 引導定語從句 典例1) She has two sons, both of whom are serving in t

38、he arm她y. 有兩個兒 子，都在部隊服役。2) Today my mother bought several shirts, one of which is for me. 今天媽媽買了幾件襯衣，其中一件是給我的。練習 漢譯英1) 他有許多朋友，但沒一個能幫他解決問題。2) 他向震區(qū)孩子捐贈了許多衣物，其中有些是全新的Keys: 1) He has many friends, none of whom can help him out of problems. 2)He donated many clothes to the children in earthquake area, ma

39、ny of which are completely new.2. You asked whether I m getting to know any local people.你問我是否 了解當地的老百姓。解釋get to+喜好/認識，表示漸變的過程。典例1) I got to realize how important the happy life was as I grew older. 隨著年齡的增長，我逐漸意識到幸福生活的重要性。2) I got to like the flat we were going to move in.我逐漸地喜歡上我們 即將搬進去的公寓。練習 漢譯英1)

40、 他漸漸地知道了為什么他奶奶那么小心地保存這張相片的原因。2) 莎莉逐漸意識到她母親為她做的一切Keys: 1) He got to know why his granny kept the photo so carefully. 2)Sally got to realize what her mother did for her.四、例題精析 【例題 1】 根據課文內容完成下面語法填空，注意單詞拼寫和詞語用法：Jo worked at a bush school 1 classroom were made from bamboo and grass. There s no electrici

41、ty or water th2e re. Itthe students about two hours 3 (get) to the school. Jo hoped to make some difference to the Children s lives by t.e Tahceh iontgh ethre mday, Jo visited Tombes home. When they arrived 4 the village, Tombe s mother who 5(work) in the garden , started crying“ ieee ieee”. Tombes

42、father led them to his house, 6low bamboohut with grass 7(突出) out of the roof,8 he could onlysee a few tin plates and cups and greens. That night Jo and Jenny slept on a 9(新近地) made platform. They left the village the nextmorning 10 many goodbyes and shaking of hands.【答案】： 1. whose 2. took 3. to get

43、4. at 5. hadbeen working6. a7. sticking 8. what 9. newly 10. after1. On【解析】考查句意理解 【例題 2】 閱讀課文，試著用 30 個單詞概括課文大意，再比較答案故事講述了 Rosemary 作為一名志愿教師在一個遙遠的地區(qū)工作的經 歷，并且詳細地描述了他第一次到 Tombe 家探訪的故事The passage tells usabout【答案】：The passage tells us about Rosemarsy experience as a volunteer teacher in a poor remote area and also gives us a description of