高中英語必修5第三單元教案

1、Unit 3 Life In the Future學情分析：_ _教材分析 本單元的中心話題是“談未來”， 內容主要涉及人類對今后生活環(huán)境的想象、猜測和思考。通過本單元的學習， 要讓學生大膽發(fā)揮想象， 對人類今后的生活環(huán)境，生活方式進行猜測， 提倡環(huán)保生活意識。話題Life in the future詞匯運用詞匯：impression, constant, previous, guide, lack, optimistic, desert, instant, settlement理解詞匯：aspect, uncertain, opening, sideways, surroundings, t

2、olerate, adjustment, mask, press, fasten, belt, flash, switch, timetable, mud,citizen, button, receiver, swallow, recycle意見：按照“運用詞匯”和“理解詞匯”對單元新詞進行分類，是很好的進步！但是，要注意如何確定這兩類詞匯。比如：“運用詞匯”可以更加精確地描述為“寫作詞匯”，“寫作詞匯”是1000基礎詞匯和374詞匯中的詞匯，其他的詞匯基本上都不是學生需要掌握的“寫作詞匯”。短語： take up, lose sight of, sweep up, slide into, s

3、peed up背誦句子：I still cannot believe that I am taking up this prize that I won last year.Worried about the journey, I was unsettled for the first few days.At first my new surroundings were difficult to tolerate.Hit by a lack of fresh air, my head ached.Exhausted, I slid into bed and fell fast asleep.Y

4、ou place the metal band over your head, clear your mind, press the sending button, think your message and the next instant its sent.功能Making predictions supposing that Do you imagine that? I wonder that Is it likely that? I imagine that Is it possible that?Im sure Do you suppose that?Perhaps/ Maybe

5、Most likely Probably 語法The Past Participle as the adverbial and attributeeg. Exhausted, I slid into bed and fell fast asleep. My first visit was to a space station considered the most nodern in space.建議：高中階段的英語教學，主要是閱讀理解技能和讀寫技能，因此每個單元的教學設計中，要十分明確閱讀微技能和讀寫微技能的教學目標，具體閱讀微技能的描述，請參見高中英語閱讀技能給出的表格和高考考試大綱中的閱

6、讀技能。教案一 Warming Up, Pre-reading and comprehendingTeaching Goals: 1. To illustrate Ss imagination of future life.2. To arouse Ss to pay more attention to the problems that probably appeared in the future life.3. Enable the students to describe the life in the past, at present and in the future.Step 1

7、 Lead-in （多媒體展示）Show some pictures about life in the past and life at present.(or let students enjoy a short movie about life in the future.) Let students discuss the question : What do you think future life will be like?建議：呈現(xiàn)的圖片或者視頻，最好有個范圍，比如：交通、通訊、學校生活等等，這些范圍的內容最好和后面的閱讀內容有較強的關聯(lián)，以便更好的導入課文預測和閱讀理解。St

8、ep 2. Warming Up Group work What changes do you expect to see in your life in 50 years time? In groups, choose two of them to have a discussion, then make notes in the table.(可選其中幾項進行討論)Suggested Answers:Present time In One Thousand Years TimeTransportAirplanes; cars; bicyclesNo longer by air becaus

9、e of environmental pollution; bicycles and horses will make a comebackLanguageEnglish; Russian; ChineseOne global language- perhaps Chinese or still EnglishEnvironmentAir: could be improved in citiesVery poor; need to recycle all waste; control on the use of cars; no airplanes EducationNursery; scho

10、ols; universityLonger than now possibly until 25 years of age so that students can learn all the new technologiesCommunicationPost office; InternetBy thoughtpad, telephone, computer, mobiles, Morse code, etc建議：這個活動很好，但是很考驗教師的想象力和對最新科技的關注，而且要注意這個活動沒有正確答案的，要充分肯定學生的想象。但是，太實際的想象也要給予提醒，因為這個活動要想象1000年后的生活

11、，實在是太遙遠了！完全超過了人類的想象的！如果是設計為50年之后，估計要好很多。Step 3. Pre-readingask Ss to discuss the following questions in pairs.(1) Make a list of the problems human beings are facing today.(2) Which problems do you think people will have overcome in one thousand years? Which ones do you think will still exist in AD

12、3008? Suggested Answers: global warming; acid rain; growing areas of desert; overlarge world population, lack of enough drinking water,建議：Warming-up不要占用過多的時間，而且，如此遙遠的想象活動設計，實際上起不到打開學生想象空間的作用的，因為實在是太遙遠了！因此，建議上述活動占用半節(jié)課的時間完成即可，然后就進入文章閱讀活動。Step 4 homework: 做雙語報第4期b1版的主題閱讀 ReadingTeaching aims:1. To trai

13、n the students reading ability2. Grasp some important phrases and sentences3. Stimulate the students interest and love for learning life in the future.Step 1: Prediction Look at the pictures on page18 and the title of the passage and predict the content. What do you think the passage will tell us?St

14、ep 2:skimming1. Whats the text about?A. An e-mail written by a man who has taken up a trip to the futureB. The man has his first try to master a hovering carriage.C. The man is surprised at the Wang pings home. D. The preparation of the trip.Suggested Answers: A2. match the main idea of each paragra

15、gh.Paragragh 1 The journey.Paragragh 2 Staying in Wang Pings home.Paragragh 3 How I came to take a time travel journey.Paragragh 4 My impressions of life one thousand years into the future. Step 3:scanning1. Do exercise1. on page 192. True or False 1. During his journey he suffered from “jet lag”. (

16、 )2. Wang Ping was his friend as well as his guide. ( )3. The writer gave Wang Ping some green tablets, which helped a lot. ( )4. Wang Ping owns a company named “Future Tours”. ( )5. Before the trip, we had a calming drink which made us sleepy. ( )6. I lost sight of Wang Ping because there were too

17、many carriages. ( )7. In the year AD 3008, the air in private houses was poor quality. ( )8. Hovering carriages were a fast means of transport, and people could fly in them in every direction. Suggested Answers: TTFFTTFT Step 4. Homework: Read the text loudly and find some difficult sentences.教案二 La

18、nguage points 1. First impressions.impression: n. c 印象; 印記; 感想 eg. She gives the impression of being very busy.她給人的印象是特別忙。I had a very good impression on him.The new teacher made a good impression on the students. His trip to India left a strong impression on him.常用結構： make/ leave aimpression on sb

19、.給某人留下.印象 impress vt. 給留下深刻的印象；使銘記The teacher impressed us with his sense of humour.He impressed on us the need for immediate action.常用結構： impress sb. with sth 給某人留下.印象 impress sth on sb.是某人銘記/意識到.做一做:1）_ was favourable.他給我的第一印象不錯。 His first impression on me 2) His speech made _.這演說給我們留下了深刻的印象。a str

20、ong impression on him3) He _his sincerity. 他的真誠打動了她。 impressed her with 2. I still cannot believe that I am taking up this prize that I won last year. 從不同句子中猜測take up 的不同含義：1) Writing the paper took up most of the weekend. 占據(時間或空間)2）He took up his book and hurried out. 拿起、舉起3）He took up challenge w

21、ith courage.接受4）He decided to take up photography as his career. 開始從事, 5）He is going to take up the story where he left off yesterday. 繼續(xù)即時演練：1. After studying in a medical college for five years, Jane _ her job as a doctor in the countryside. A. set out B. took over C. took up D. set up （C）2. We tr

22、ied to find a table for seven, but they were all_.A. given away B. kept away C. taken up D. set up （C）建議：上面的兩個練習題，起不到“活學活用”的目的的，因為兩道試題的答案都是選用剛剛學習的短語，學生一旦知道規(guī)律，不用思考和讀題，都可以選對答案的。3. However, my friend and guide,Wang ping, was very understanding.guide My friend is working as a tour guide in Japan.I think

23、 it is worth buying a good travel guide.He guided the man through the streets to the railway station.Mary guided him to the reception-room.總結：guide n. 指導，導游，指南 v. 給某人領路，指引做一做；這位有經驗的向導領著我們過了那座雪山。 The experienced guide guided us across the snow mountain.4. Hit by a lack of fresh air, my head ached. la

24、ck: n 缺乏；沒有A lack of food made them grow weak.Owing to lack of time, we cannot do more than what we have done.The plants died for lack of water.總結：lack用作名詞常與介詞of 搭配拓展：lack v 缺乏He lacks courage.He is lacking in courage. He is good at his job but he seems to lack confidence.They are so rich that they

25、lack for nothing. 沒有欠缺 做一做: The trip was cancelled for_.因為缺乏興趣這次旅行被取消了。 lack of interest._. 他缺乏經驗。He lacks experience. I havent finished the painting for _ of time. (A)A. lack B. short C. need D. wantThough_experience, David still decided to apply for the position in that company.A. lacked B. lacks

26、C. lacking D. to lack (C)5. However, I lost sight of Wang Ping when we lose sight of 看不見eg. They finally lost sight of land.拓展：catch sight of 看見，瞥見 in sight 看得見；在視線內out of sight 看不到 at the sight of 一看見. at first sight 乍一看, 初看時做一做:1）We_ several precious animals. 我們已經看不到了很多的珍惜動物 have lost sight of 2）乍

27、看起來，這個問題好像容易。_, the problem seems easy.At first sight.3）小島仍然可以看的見。_. The small island is still in sight4）一看見老師男孩就跑掉。 _, the boy ran away.At the sight of the teacher 5）She_ a car in the distance. 她看見遠處有一輛汽車。caught sight of Homework1. Read the text again and again and go over the main language points.

28、2. Finish Ex2 and Ex3 in Learning about language.教案三 Grammar過去分詞作狀語(內容可參考雙語報第4期B3版)語法專項練習1. When _ if she would request a rise, the actress said that money was not important. A. asked B. asking C. having asked D. being asked2. Yesterday I saw in the newspaper a teaching post _ at a school close to m

29、y home and I wanted to apply for it. A. advertises B. advertising C. advertised D. to advertise3 _by the beauty of nature, the girl from London decided to spend another two days on the farm.A Attracting B Attracted C To be attracted D Having attracted4 _ with the size of the whole earth, the biggest

30、 ocean doesnt seem big at all.A Compare B When comparing C Comparing D When compared 5. Whats the language _ in Germany? A. speaking B. spoken C. be spoken D. to speak6. Most of the artists _ to the party were from South Africa. A. invited B. to invite C. being invited D. had been invited7. The firs

31、t textbooks _ 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 8. _ time, hell make a first-class tennis player A. Having given B. To give C. Giving D. Given 9. Mr Smith, _ of the _ speech, started to read a novel

32、. A. tired; boring B. tiring; bored C. tired; bored D. tiring; boring 10. Unless _ to speak, you should remain silent at the conference. A. invited B. inviting C. being invited D. having invited 11. When _, the museum will be open to the public next year. A. completed B. completing C. being complete

33、d D. to be completed12. The news shocked the public, _to great concern about students safety at school.A. having led B. led C. leading D. to lead13. _ in 1636, Harvard is one of the most famous universities in the United States. A. Being founded B. It was founded C. Founded D. Founding 14. The compu

34、ter centre, _ last year, is very popular among the students in this school. A. open B. opening C. having opened D. opened 15. Cleaning women in big cities usually get _ by the hour.A. pay B. paying C. paid D. to pay16. _ the city centre , we saw a stone statue of about 10 metres in height.A. Approac

35、hing B. Approached C. To approach D. To be approached17._ from the top of the tower, the south foot of the mountain is a sea of trees . A. Seen B. Seeing C. Having seen D. To see18. His first book next month is based on a true story. A. published B. to be published C. to publish D. being published19. Though_to see us, the professor gave us a warm welcome.A. surprising B. as surprised C. surprised D be