選修七unit 4 學案

《選修七unit 4 學案》由會員分享，可在線閱讀，更多相關(guān)《選修七unit 4 學案（8頁珍藏版）》請在裝配圖網(wǎng)上搜索。

1、高二英語選修七第四單元學案 Unit 4 Sharing 一、語言要點 I 詞語辨析 (旨在提供完形填空所需材料) 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(gòu)的 【練習】選擇imaginative/imaginable或imaginary并用其適當?shù)男问教羁? 1) Although the main characters in the novel are so true to life, they are

2、_______. 2) 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) imaginative 2). dry up/dry out 【解釋】 dry up使完全變干；（河流，

3、湖泊等）干涸 dry out變干，干透(不及物短語) 【練習】選擇dry up或dry out，并用其適當?shù)男问教羁? 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

4、 ________. Keys: 1) drying out 2) dries up 3) dry up 4)dry out 3) 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?shù)男问教羁? 1) He didn't work hard at English_______ he wouldn't find it difficult to learn now． 2) We do n

5、ot have enough money．_________we cannot afford to buy the new car． 3) The first part was easy；the second，________，took hours． 4) He is noisy， but ________a nice boy． 5) We were going to play football，but it was so hot that we decided to do_____________． Keys: 1)otherwise 2)Therefore 3)however

6、 4) otherwise 5)otherwise II 詞性變化 （旨在提供語法填空所需材料） 1. operate v. 操作, 動手術(shù) operator n. 操作員, (電話)接線員, operation n. 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(diào)整, 調(diào)節(jié) adjustable adj.可調(diào)整的 adjustment n. 調(diào)整, 調(diào)節(jié) 5.participate v.

7、參與,分享, participant n. 參與者, participation n. 分享, 參與 【練習】根據(jù)句子結(jié)構(gòu)，用括號內(nèi)所提供詞的適當形式填空 1) They encouraged the _______ to _______ in the singing performance after the contest..(participate) 2) The doctor are ________ on an ______ of a factory who got injured when _______a machine, and the ________ is sa

8、id to last over ten hours.(operate) 3) The seats in the plane are ________ , and you can ________ them to a certain angle. The ______ is not difficult to make. (adjust) 4) The drinks were ________ to them by coca cola company and they received _______from other companies as well. (donate) 5) Our

9、department will be in charge of _______the conference. Would you please give us some suggestions on the _______ for it? (arrange) keys:1) participants; participate 2) operating; operator; operating ; operation 3) adjustable; adjust; adjustment 4) donated; donation 5) arranging; arrangement III重點

10、詞匯 （旨在提供綜合運用所需材料） 1. adjust vt.&vi.調(diào)整；使適合. [重點用法] adjustment n． 調(diào)整；修正 adjustable adj． 可調(diào)節(jié)的；可調(diào)整的 adjust(sth．／oneself)(to sth．)使適應(yīng)；適應(yīng)。 注意：該詞作不及物動詞時，其意思是“適應(yīng)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 hav

11、e adjusted themselves in the schoo1． 新來的同學看來適應(yīng)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(yīng)了這個國家炎熱的氣候。 4)The desks and seats can be adjusted to the height of any child． 這些桌子和凳子能被調(diào)整到適合任何孩子的高度。 [練習] 漢譯英 1) 他很快就適應(yīng)了這種生活方式，從此幸福地生活著。 ______________________________

12、_____________________________________________________ 2) 許多新兵沒能很快適應(yīng)軍中生活，結(jié)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 new soldiers could not adjust t

13、hemselves to army life and fell ill. 2. 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] 1) If only I could participate in your good fortune. 要是我能分享你的好運就好了 2) When in gri

14、ef, you need some friends to participate in your suffering.悲傷時，你需要朋友幫你分擔痛苦。 [練習]根據(jù)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 2003 _________ (參加校慶100周年) 2) If only_____________________________________(分享你的好運). 3) He is an ___________________________________

15、(積極參加社會活動的人). Keys: 1)to participate in the hundredth anniversary of schoo1 Day of our high schoo1．2)I could participate in your good fortune 3)active participant in social work 3. 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

16、 [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 now，otherwise you'll miss the bus．你現(xiàn)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)

17、 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. 3) We’ll get there somehow, by plan or otherwise. 4. arrangement n.安排；排列. [典例] 1) He arranged the bo

18、oks 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(xié)商 come to an arrangement談妥；達成協(xié)議 make arrangement for為……做好準備；為……做好安排 make arrangement with sb．與(某人)商定或約好，(和某人)達成協(xié)議；做好準備；做出安排 [練習]根據(jù)括號里所給的中文意思補全句子。 1)

19、 The secretary has _____________ (為這次會議時間和地點做好了安排)the meeting． 2) 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(shù)做好了準備) before the patient was carried in． Keys: 1) made the arrangement of a time and p

20、lace for 2) their arrangement for the ceremony 3)made arrangements for surgery 5. donate vt.捐贈. [重點用法] donation n．[C]捐贈物；n．[U]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 sb．to sb．；exp

21、lain sth．to sb．等。 [典例] 1) All 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(yīng)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(guān)介詞或正確形式填空。 1)The

22、Hope Project_____ which everyone at work donates a day’s pay is significant． 2)Almost a third of the best seats are set aside for members，who have made_____ to the opera． 3)The activity of charity______ is due at 8 tomorrow morning． 4)The_____ refused his name after______ a large sum of money. (d

23、onate) Keys: 1)to 2)donations 3)donation 4)donator; donating 6. purchase vt.& n.買；購買; (以某種代價)換得；(經(jīng)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’ purcha

24、se. 這農(nóng)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 one's 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(jù)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 can't____________________

25、_____________(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 without efforts／purchase anything if you don't make any effort 3)for the purchase of／to purchase his school books 7. dis

26、tribution 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(shù)人民。 2) Before the opening ceremony of the super-market, some workers

27、 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:

28、 1) The teacher in the kindergarten is distributing the small gifts to the children. 2) The distribution of the rescuing goods is under discussion. 8. relevant adj. 有關(guān)的, 相應(yīng)的 [典例] 1) More relevant details have been found out.找到了更多有關(guān)的細節(jié) 2) He refused to say anything not relevant to the present

29、 question他拒絕回答和目前的問題無關(guān)的內(nèi)容。 [練習] 漢譯英 1) 要了解更多信息，請登陸相關(guān)網(wǎng)站。 ______________________________________________________________________________________ 2) 你有關(guān)于健康飲食的書嗎？ ______________________________________________________________________________________ Keys: 1) For further information, please refer t

30、o relevant website. 2) Have you got any book relevant to healthy diet? 9. operate v. 操作, 運轉(zhuǎn), 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(shù) 3) He helped his father with operating a business.他幫他的父親經(jīng)營著一家企業(yè) [練習] 漢譯英 1) 起初發(fā)動機工作正常. 2

31、) 這家公司在30多個國家開了快餐店。 3) 時下許多小孩擅長于操作電腦。 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. IV 重點詞組 （旨在提供綜合運用所需材料） 1. be dying for sth／to do sth迫切想要；渴望 [短語歸納] be thir

32、sty for sth／to do sth渴望 [典例] 1) I'm dying/thirsty for something to eat.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 water.經(jīng)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?？释茉谕馄蠊ぷ鳌? ___________________________________

33、____________________________________________________ 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 and I are dying to see the movie Ma

34、dagascar II 2. the other day 幾天前 [典例] 1) I came across my old friend in the street in the other day.我?guī)滋烨霸诮稚吓鲆娨粋€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(jīng)被執(zhí)行了。 _________________________________________________________

35、__________________________ 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 passed the other day has been carried out. 2) The traffic accidence happening the other day still frightened the old couple. 3. stick

36、 out. 伸出,突出，堅持到底 [短語歸納] stick to sth. 堅持(to是介詞) stick with sb／sth繼續(xù)支持某人／某事 提示：stick(stuck，stuck)不規(guī)則動詞 [典例] 1) Don't stick your head out of the car window.不要把頭伸到車窗外。 2) Stick with me and you'll 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

37、t，with holes all over them，his toes______ out． A．stuck B．came C．went D．rushed 2) Because Edgar was convinced of the accuracy of this fact, he _____ his opinion. A. stuck at B. stuck to C. stood for D. stuck out Keys: 1) A 【解析】考察短語記憶 B “出來；長出; 出現(xiàn)” C “出去; 熄滅” D “沖出去“ 2) B【解析

38、】 對固定短語的記憶和句意的理解是解題的關(guān)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”。 4. 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 one’s 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 great need of water; 長時間缺水后, 莊稼急需要水. 2) As

39、 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(shè)法滿足他們的需要。 _______________________________________________________________________________________ 2) 勤奮工作是成功的需要。 _____________________________________________________________________

40、__________________ Keys: 1) No matter what requirements are raised by children, the parents would manage to satisfy their needs. 2) Hard work is the need for success. V 重點句子 （旨在提供句子結(jié)構(gòu)等所需材料） 1. Sometimes I wonder how relevant chemistry is to these students, most of whom will be going back to t

41、heir 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(shù)學完八年級以后就回到他們的村莊去了。 [解釋]名詞/代詞/數(shù)詞+of+which/whom…引導定語從句 [典例] 1) She has two sons, both of whom are serving in the army.她有兩個兒子，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

42、 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)

43、He donated many clothes to the children in earthquake area, many 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?shù)氐睦习傩铡? [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。

44、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) 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。 _______________________________________________________________________________

45、____ 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. 二、課文要點 1課文詞匯等填空（旨在復習本課文中的單詞拼寫和主要詞語等） 根據(jù)課文內(nèi)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 electr

46、icity or water there. It 2 the students about two hours 3 (get) to the school. Jo hoped to make some difference to the Children’s lives by teaching them. The other day, Jo visited Tombe’s home. When they arrived 4 the village, Tombe’s mother who 5 (work) in the garden , started cr

47、ying “ieee ieee”. Tombe’s father led them to his house, 6 low bamboo hut with grass 7 (突出) out of the roof, 8 he could only see 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 next morning 10 many good

48、byes and shaking of hands. 答案： 1. whose 2. took 3. to get 4. at 5. had been working 6. a 7. sticking 8. what 9. newly 10. after 2課文佳句背誦與仿寫 （旨在培養(yǎng)對難句的理解和運用能力） 1.【原句】The other day I was showing the boys the weekly chemistry experiment when, before I knew it, the mixture was bubbling o

49、ver everywhere. 有一天，我正在給孩子們做每周一次的化學實驗的演示，我還沒明白怎么回事，混合劑就到處冒氣泡了。 [模仿要點] 句子結(jié)構(gòu): when + 時間狀語從句+before +時間狀語從句 【模仿1】陳凱歌，電影梅蘭芳的導演，正在為這部電影做大量準備的同時，甚至在它公演前，他都承受著巨大的壓力。 _______________________________________________________________________________ 答案：Chenkaige, director of MeiLanfang , was making quant

50、ities of preparations for the movie when, even before it was put on , he suffered from great stress. 【模仿2】八月的時候我們收到了他的一封信，在此之前我們不知道他已經(jīng)入伍了。 _______________________________________________________________________________ 答案：It was August , before we knew he had joined the army, when we received a letter from him. 8