山東省新泰市第二中學高中英語《Unit 2 Cloning》單詞學案 新人教版選修8

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1、山東省新泰市第二中學選修八英語《Unit 2 Cloning》單詞（學案） 英語課程標準要求 重點單詞：differ undertake object owe resist strike obtain attain 重點短語：pay off strike…into one’ heart bring…back to life in vain 八級詞匯：arbitrary accumulate attain assumption adore commercial procedure strike straightforward

2、 breakthrough conservative assumption 【預習案】 教師寄語：While our dream is confronted with the reality, you always feel painful. Just trample on the pain，or you’ll be beaten down by it. 當幻想和現(xiàn)實面對時，總是很痛苦的。要么你被痛苦擊倒，要么你把痛苦踩在腳下。 Studying aims: Preview the following words, and try to master their sp

3、elling and pronunciation. 1)words 1._______ vt.投，拋；投射 11. procedure n. ____________ 2.________ v.煩擾打擾 12. resist vt. ____________ 3.________ vt. 禁止；妨礙 13.decoration n. ____________ 4.________vi.相異；意見分歧 14.merely adv. ___________ 5.________ vi.退休，離開 15.breakthrough n

4、. _________ 6._________adj.不能的,不會 16.regulation n. __________ 7._________ adj.煩擾的 17.assumption n. __________ 8._________n.論點，爭論 18.obtain vt. _________ 9._________adj.合情理的 19.accumulate vt. ________ 10.________ adj.道德上的,倫 20.undertake vt. __________ 2) p

5、hrases 1._____________得到好的結果；取得成功；償清 2._____________使失望；使沮喪 3._____________贊成；支持 4._____________一定或注定（做）…… 5._____________使……刻骨銘心 6._____________不時；偶爾 7._____________使……復生；使……復活 8._____________白費力氣；枉費心機 【探究案】 一、檢查反饋，導入新課。 Have a dictation. _________________________________________

6、__________________ 二、目標定位，確定重點。 1. 學會正確地讀單詞。 2. 集中學習本單元詞匯知識。 3. 能夠靈活運用本單元的詞匯造句和做練習 三、自主探究，教師點撥; 1.differ vi.不同，相異 ____________ n.差異，差別，分歧 ____________ adj.不同的，不一樣的 ____________ adv.不同地 短語 differ from… 與……不同 differ in… 在……方面不同 differ with sb. on/about/over sth. 與某人就…

7、…有不同意見 be different from 與……不同 be different in在……方面不同 make a difference to 對……有作用（關系，影響） agree to differ 求同存異 針對訓練 ⑴ The two brothers differ widely __________ their tastes. ⑵ In this respect French differs ___________ English. ⑶ I’m sorry to differ __________ you _________ learni

8、ng English.. 鏈接高考 1).（2012 浙江）According to scientists, our mental abilities begin to _______ from the age of 27 after reaching highest level at 22. A. differ B. shrink C. fail D. decline 2). Leaves are found on all kinds of trees，but they ______ greatly in size and shape. A. d

9、iffer B. object C. bother D. cast 2. undertake (undertook, undertaken) vt. 著手；從事；承擔；承諾；答應 猜測undertake在下面的含義， (1)The scientist undertakes the experiment. (2)I want you to undertake a dangerous job. (3) I want you to undertake all the

10、responsibility. 短語 undertake to do sth. 答應 / 同意做某事 undertake for… 為……負責 undertake that… 保證…… undertake responsibility 擔負起責任 針對訓練 1）.我將保證你的安全。 I’ll undertake _______________ your security. 2).他答應在周五前完成工作。 He undertook ____________ the work by Friday.

11、= He undertook that ____________ the work by Friday. 鏈接高考 （2012 湖北）The new laboratories will be constructed this year，and local firms have been asked to ______ the work. A. assign　 B. manufacture C. provide　 D. undertake 3. object n. 物體；目的& v. 反對；不贊成 n. _________________ 猜測object在

12、下面的含義，并連接。 (1)His object in life is to become rich. A. 反對　 (2)They object to this law for religious reasons. B. 物體，目的 短語 object to (doing) sth. 　反對(做)某事 object that… 反對…… raise an objection to... 對…提出異議 have no objection to… 不反對… There is no objection to…

13、 ….是可以的 針對訓練 1).你開窗戶沒有什么不可以的。 There is no objection to _______________________________. 2).他強烈反對像孩子一樣被對待 He strongly objects to__________________ like a child. 鏈接高考 The travelling plan, _________most of the people objected, was in no way practicable. A. which B. to which C. with

14、which D. just as 4. pay off 得到好的結果；取得成功；償清 猜測pay off在下面的含義，并連接。 (1) She studied hard before the examination, and it paid off. A. 償清 (2) I've just paid off my loan from this bank. B. 得到好結果 短語 pay for 為……付錢；為……付出代價 pay back 償還；報復 pay attention to 注意 針對訓練 (1) How m

15、uch did you pay __________ your house? (2) His years of hard work paid __________. (3) I'll pay him _______ for the trick he played on me. 鏈接高考 He worked hard before the College Entrance Examination, and it _________. His dream of going to college came true. A. show off B. put off C.

16、paid off D. took off 5. owe v. 猜測owe在下面的含義，并連接。 (1) He paid me the ten dollars he owed me. A. 欠……債　 (2) He owes his good health to plenty of exercise and a regular life. B.感激　 (3) He gave me a lot of help. I owed much to him. C. 把…歸功于 (4) You owe yourself a holiday.

17、 D. 應給予 短語 針對訓練 1). He owes his success more to luck than to ability. ________________________________________ 2). 我通過英語考試要歸功于我的英語老師。 ________________________________________ 鏈接高考 （08 天津）----How much do I owe you for lunch? ? ----______. It’s nothing. ? A. You’

18、re welcome????? B. Forget it????? C. With pleasure??? D. That’s right 6. exact adj 精確的，準確的 exactly adv. 短語 to be exact 精確地說 exactly speaking精確地說,嚴格地說 eg: It’s seven o’clock now.___________, it’s seven three. 現(xiàn)在是7點，更確切地說是7點三分。 7.resist vt.抵抗，對抗，抵制；忍耐，忍?。ㄕT惑） resist doing /n. 翻譯：resist t

19、he police__________ ; resist a disease______________ She can’t resist sweets.___________________ 我忍不住要笑。_________________________ 8. bring...back to life =come back to life 使復生，使復活 A great doctor can bring a dying man back to life. ___________________________________ Slowly, the city began to

20、 come back to life. ___________________________________ 9.in vain 白費力氣，枉費心機 He tried to memorize the poem ,but in vain . _________________________________ 【訓練案】 單項填空 1. How to teach the English language __________ between foreign and Chinese teachers. A. different B. difference C.

21、differs D. difficult 2. The athlete’s years of hard training __________ when she finally won the Olympic gold medal. A. went on B. got through C. paid off D. ended up 3. Professor Smith is very busy, both teaching and _________ experiments. A. objecting B. attaining C

22、. undertaking D. differing 4. Allen and I are in the same history class, but his assignments differ _______mine. A. with B. from C. against D. to 5. Don’t be so _______. Just keep up your spirits. A. cast down B. put down C. turned down D. taken down 6. I owe ___

23、_____ to the doctor that I’m still alive. A. that B. it C. / D. this 7. The match was cancelled because most of the members __________ a match without a standard court. A. were objected to having B. objected to have C. were objected to have D. objected to

24、having 8．It is clear that if we read English article every day，we________improve our English. A．a(chǎn)re bounded to B．a(chǎn)re bound to C．bound D．bound to 9．I am________your suggestion________we should spend more time on this project. A．in favour of；which B．in honor of；that C．in favour of；that

25、 D．in honor of；which 10. 28. She is too fat, but she can’t ________ sweet. A. remove B. resist C. reject D. object Ⅳ.Sum up Ⅴ.Homework Make sentences according to what you have learned in the class. 1. differ ___________________________________________________________ 2. u

26、ndertake _______________________________________________________ 3. object ___________________________________________________________ 4. pay ___________________________________________________________ 5. owe ___________________________________________________________ Ⅵ.課后小結： 1. 本節(jié)課所講的內(nèi)容中還有哪

27、個還存在困惑？________________________________ 2. 你能將本節(jié)課所學的詞匯根據(jù)其用法造句嗎？_______________________________ 3. 結合練習哪個詞匯的運用還不熟練？ _________________________________ 4. 你打算如何補償存在的問題？ _________________________________________ 二次備課（教師） 學習補充及疑惑（學生）