高中英語(yǔ) Unit1 Getting along with others Grammar and usage教案1 牛津譯林版必修5

1、Unit1 Getting along with others Grammar and usage1教材：牛津高中英語(yǔ)(模塊五)高二上學(xué)期文檔內(nèi)容：教學(xué)設(shè)計(jì)教案單元：Unit 1 Getting along with others板塊：GrammarThoughts on the design:本課語(yǔ)法教學(xué)主要使學(xué)生掌握不定式的功能和用法。本課采用語(yǔ)法教學(xué)與單元話題緊密結(jié)合的方式，使學(xué)生在使用英語(yǔ)討論朋友和友誼這一話題中，發(fā)現(xiàn)、歸納、掌握并適當(dāng)操練不定式的用法。整堂課以上一課時(shí)閱讀中的內(nèi)容為線索，給語(yǔ)法教學(xué)創(chuàng)設(shè)真實(shí)的語(yǔ)境，并通過(guò)游戲、競(jìng)賽等活動(dòng)，活躍課堂氛圍，使學(xué)生快樂(lè)學(xué)習(xí)語(yǔ)法?？傮w教學(xué)思路如

2、下：引用Agony aunt Annie給Sarah和Andrew的回信引出不定式的概念和基本構(gòu)成；學(xué)生在教師的鼓勵(lì)下，找出信中所有的不定式結(jié)構(gòu)，并在老師的指導(dǎo)下，總結(jié)歸納不定式在句中的不同功能；采用游戲“傳聲筒”引出學(xué)生對(duì)不定式不同構(gòu)成的思考和總結(jié)概括；采用競(jìng)賽方式鼓勵(lì)學(xué)生在探討友誼的同時(shí)適當(dāng)運(yùn)用不定式結(jié)構(gòu)并同時(shí)引出Bare infinitive的概念和規(guī)則；在最后的運(yùn)用環(huán)節(jié)，學(xué)生通過(guò)完成Sarah給Annie的感謝信，在具體的情境中，操練本課所學(xué)的不定式的用法。Teaching aims:1. Students will find out and learn the functions o

3、f To-infinitive in a sentence and its different forms by involving themselves in different activities, games and competitions;2. Students will know how to use Bare infinitive;3. Students will further learn how to get along well with friends.Teaching procedures:Step 1 lead in (PPT 4-7)Teacher reminds

4、 students of the letters that Agony Aunt Annie wrote to Sarah and Andrew.Q: What can we learn from her letters about friendship?Students express their ideas freely. Then teacher concludes in this way:1. To talk to a friend openly and sincerely when something unpleasant happens is very important if w

5、e are to keep the friendship. ( to do as subject and predicative of a sentence)2. We should always remind ourselves to trust our friends whatever happens. (to do as object complement of a sentence)Students are asked to pay attention to the parts in bold, and thus To-infinitive is introduced. Explana

6、tion用上一課時(shí)的話題和材料導(dǎo)入新課，使課與課之間關(guān)系緊密，一氣呵成，學(xué)生易于接受。教師巧妙總結(jié)此處討論，在總結(jié)句中運(yùn)用不定式結(jié)構(gòu)分別充當(dāng)句子的主語(yǔ)，表語(yǔ)和賓語(yǔ)補(bǔ)足語(yǔ)，自然順利導(dǎo)入本課語(yǔ)法教學(xué)。Step 2 Different functions of To-infinitive (PPT 8-15)1. Ss are asked to study the two letters on Page 5 again, this time trying to find out more To-infinitives in the letters and tell their functions i

7、n the sentences.(1) You have every right to feel betrayed (as attribute)(2) she wanted to embarrass you in public, (as object)(3)It seems you need to apologize quickly to avoid losing a good friend! (as object and adverbial respectively)(4) , one of you has to be first to admit (as object and attrib

8、ute respectively)2. With the guidance of T, Ss try to conclude all the functions of To-infinitive:動(dòng)詞不定式由“to+動(dòng)詞原形”構(gòu)成，其否定形式是“not to do”。動(dòng)詞不定式可以單獨(dú)使用或用作動(dòng)詞不定式短語(yǔ)的一個(gè)部分。不定式在句中可做主語(yǔ)、賓語(yǔ)、狀語(yǔ)、表語(yǔ)和定語(yǔ)等，但不能單獨(dú)作謂語(yǔ)。1. 作主語(yǔ)To read English every day is necessary. （不定式to read English every day 做主語(yǔ)）動(dòng)詞不定式做主語(yǔ)時(shí)，為了句子平衡，通常用it做形式主

9、語(yǔ)，而把不定式放在謂語(yǔ)之后。例如：It is necessary to read English every day.It is a good idea to go for a picnic today.2. 作賓語(yǔ) I want to see a film. （不定式to see a film 做賓語(yǔ)）不定式做賓語(yǔ)時(shí)，若還帶有賓語(yǔ)補(bǔ)足語(yǔ)，往往把不定式放在補(bǔ)足語(yǔ)后，用it做形式賓語(yǔ)。例如：He find it difficult to learn Chinese.We think it important to master a foreign language.3. 作賓語(yǔ)補(bǔ)足語(yǔ)He inv

10、ited me to give a speech on Chinese history. （不定式to give a speech on Chinese history 做賓語(yǔ)補(bǔ)足語(yǔ)，補(bǔ)充說(shuō)明賓語(yǔ)me）4. 作定語(yǔ)I have a letter to post. (不定式to post做定語(yǔ)，修飾名詞letter)1)做定語(yǔ)的不定式如果是不及物動(dòng)詞，不定式后面須有相應(yīng)的介詞。例如：She had only a small room to live in.I need a pen to write with.2) 試比較：Do you have anything to wash? 你有什么要洗嗎

11、？（不定式to wash的動(dòng)作執(zhí)行者是you）Do you have anything to be washed? 你有什么要（別人）洗嗎？（不定式to wash的動(dòng)作執(zhí)行者是別人，而不是you）5. 作表語(yǔ)His wish is to become a lawyer. (不定式to become a lawyer在連系動(dòng)詞is后做表語(yǔ))6. 作狀語(yǔ)1) 表示目的。例如：They worked hard day and night to pay back the debt.2) 表示結(jié)果。例如：I hurried to the airport only to find the plane ha

12、d taken off.3) 表示原因。例如：She felt disappointed to hear the news that she hadnt been promoted.Explanation此步驟旨在引導(dǎo)學(xué)生通過(guò)有意義的篇章閱讀，自己去發(fā)現(xiàn)語(yǔ)法現(xiàn)象和規(guī)律，并在教師的指導(dǎo)下進(jìn)行概括總結(jié)。在此基礎(chǔ)上，教師再根據(jù)學(xué)生情況和考查要求，適當(dāng)拓展知識(shí)。Step 3 Different forms of To-infinitive (PPT 17)1. Students play a game named Pass the sentences on.Teacher divides studen

13、ts into four groups and gives the first student a piece of paper on which is a sentence. The student is allowed to have a quick look at the sentence and then try to pass the sentence on to the next student orally without referring back to the piece. The last student of the group should write down th

14、e sentence he/she hears on the blackboard. The group which can pass on the sentence most quickly and correctly will be the winner of the game.Sentence 1: Thanks to my friends, my life seem to be getting easier and more interesting.Sentence 2: Matthew may pretend to be making friends with Peter.Sente

15、nce 3: Personally, I feel happy to have made some good friends.Sentence 4: He is said to have recovered friendship with Tom.2. Students are asked to think about why “to be doing” and “to have done “are used in the four sentences instead of “to do”.3. With the guidance of teacher, students try to dra

16、w conclusions about the forms of To-infinitive:不定式還有進(jìn)行形式(to be doing)和完成形式(to have done)。 They seem to be reading in the library. (動(dòng)詞不定式to be reading表示動(dòng)作read正在發(fā)生) Im sorry to have said that. （動(dòng)詞不定式to have said that表示動(dòng)作say發(fā)生在過(guò)去，并且已完成)Explanation此步驟采用游戲的形式引入不定式的不同形式?；顫姷膫髀曂灿螒蚣绕鸬搅藢?dǎo)入的作用，又活躍了課堂氛圍，而且學(xué)生在游戲過(guò)

17、程中還實(shí)踐了團(tuán)隊(duì)合作。Step 4 Practice: A competition（PPT 18）Students are divided into four groups. They are asked to talk about what they have learned about friends and friendship so far in the unit. One student makes one sentence, but it should include To-infinitive and the sentence itself should make sense.

18、If so, the student can gain one point for his/her group. The group with the highest mark is the winner.Some examples: Friends should encourage each other to face difficulties bravely. A friend is one to depend on. To find a best friend is difficult.Explanation通過(guò)小組競(jìng)賽充分調(diào)動(dòng)學(xué)生的積極性和參與性。同時(shí)學(xué)生在編造有關(guān)友誼方面的句子中學(xué)會(huì)

19、正確運(yùn)用不定式。Step 5 Bare infinitive（PPT 21-24）1. Teacher introduces the idea of bare infinitive by drawing a conclusion of the competition above:T: So we should trust each other to make our friendship last long. (bare infinitive)2. Brainstorming: Students are asked to think of any words or phrases which

20、have the same use as make.have sb. do let sb. do hear sb. doConclusions:(1)在feel, hear, listen to 等感官動(dòng)詞后，或在let, make, have 等使役動(dòng)詞后的賓語(yǔ)補(bǔ)足語(yǔ)中，不定式不帶to。 但是這些句子變成被動(dòng)結(jié)構(gòu)時(shí)，就必須帶to。例如：I often hear him sing the song.She made me promise to write every day.He is often heard to sing the song.I was made to promise to

21、write every day.(2)would rather, had better和why not 后面，不定式不帶to。例如：I would rather stay at home.Why not come in?(3)當(dāng)兩個(gè)動(dòng)詞不定式由and, or, than, rather than, as或like相連接時(shí)，通常第二個(gè)不定式要省略to。例如：Do you want to go skating or see a film?I decided to write rather than phone.(4)不定式在介詞but, except后時(shí)，若介詞前有行為動(dòng)詞do的各種形式，介詞后的

22、不定式不帶to。例如：He did nothing but point to the door.Explanation此步驟通過(guò)教師的巧妙導(dǎo)入和學(xué)生的“頭腦風(fēng)暴”活動(dòng)，使學(xué)生了解不帶to的不定式的使用情況。通過(guò)最后的總結(jié)，使學(xué)生系統(tǒng)了解它的用法。Step 6 Consolidation (PPT 25)Students finish the Thank-you letter from Sarah to Annie by filling in the blanks.Dear Annie,I want (1)_(thank) you for your last letter. I was plea

23、sed (2) _(see) it in my mailbox.You asked me (3)_(think) the whole matter over and (4)_(trust) my best friend. Well, after reading your letter, I asked myself why I didnt believe in Hannah. Youre right. I felt ashamed of my mark and at the same time I did feel jealous of her mark. I shouldnt have blamed her so bitterly. But back then, I was too proud. I would rather (5)_(lose) my best friend than (6)_(apologize) for blaming her.But you persuaded me (7)_ (talk) openly to her rather than (8)_(keep) silent. Yesterday, I invited her (9)_(go) to