必修5第三单元Listening,speaking and writing

1、人教课标版人教课标版 高二必修高二必修5 Unit 3Listening Listening (P23) Discussion Students work in pairs to have a discussion according to the following questions: Q1. Which planet is said to be the most similar to the earth?Q2. Suppose people can live on it. What should people consider?Listening1. Read the phrases b

2、efore listening, and guess the topic. Then listen to the tape and tick those what you hear.space creatures living on another planetnew discoveries in spacewhy a space station spinshow to get water on Mars Comets houses in a town on Mars Martian creatures atmosphere and gravity The new town called: “

3、Wonder world” will provide a _ area for people to _ in with a special air _. The town will make sure there is enough _ by collecting some from _ the planets surface. After use, this water will be2. Listen to tape again and fill in the blank.coveredlivesupplywaterunder_ and _ so that it can be used a

4、s _ to water crops and provide clean _ water. Everyone will put their _ water in special tanks and _ will have to go to the _ in special places. _ will clean this dirty water so it can be used _. If people live on Mars, they may become _ or _.raindirtyanimalstoiletagaindrinkingBacteriarichfamousclea

5、nedrecycled(1) How can “Wonderworld” make sure there is enough oxygen? “Woderworld” will provide a covered area for people to live in with special air supply.3. Listening to the tape again and answer the following questions. (2) How can “ Wonderworld” make sure there is enough water? “ Wonderworld”

6、will make sure there is enough water by collecting some from under the planets surface. After use, this water will be cleaned and recycled so that it can be used as rain to water crops and provide clean drinking water. Everyone will put their dirty water in special tanks and animals will have to go

7、to the toilet in special places. Bacteria will clean this dirty water so it can be used again.(3)What is the advantage of living in “Wonderworld”? People may become rich or famous.(4) Do you think people will be healthy living in “Wonderworld”? Why? I think the people will be quite healthy as they h

8、ave a satisfactory climate, enough water and sufficient accommodation to live comfortably.Listening (P55) Listening1. Before listening, read the list of household goods below. Then listen to the tape and tick those that were mentioned as the future products on the tape. flying boots self-cleaning sh

9、irts flight mobiles thinking quilt with a sensor wristwatch computers constant temperature jackets2. Listen to Part 1 of the tape and fill in the information about the first invention. Then do the same with the second one. Invention Specialty Advantage Disadvantage 1 Flying boots hover and move abov

10、e the groundcan go swiftly in any directioncannot go up and downInvention Specialty Advantage Disadvantage 2 Thinking quilt Adjust thickness according to the temperature Become thicker when cold and thinner when hotSensor must be removed every time you wash the quiltListening (P59) Students work in

11、pairs to discussion: 1. Suppose you live undersea and happen to come across disaster(灾灾难难).What should you do?2. How will you deal with the problems that you meet, if you are the designer of the undersea city? 2. Listen to Part 1 and write down the two problems mentioned.(1)_(2)_No noise from the ai

12、r machines.Steel gates to the city wouldnt open.3. Listen to Part 1 again and fill in the blanks. Then I found that the _ steel gates to the _ wouldnt open. At first I wasnt too _, as there is a _ system in case things go _. When That didnt work _, I realized that we had two _ problems. solidcitywor

13、riedbackupwrongeitherserious4. Listen to Part 2 and fill in the chart.Problem causeAction taken12 No noise from the air machinesCity doors would not openBroken screenAir machines not workingReplaced itNone as doors opened when air machines repaired HomeworkSs write an advertisement of the kind of qu

14、ilt according to the listening material given.Speaking Work in pairs to think of some benefits and problems in the future. Talk and write about what life may be like on the earth in 1000 years time. Follow thesesteps.In pairs prepare 4 to 5 questions about the future.Ask an answer questions using th

15、e following expressions.Suppose that. I wonder if .I imagine that .Im sure.Perhaps/Maybe/ Possibly.Most likely.Probably.Do you imagine that.?Is it likely/ unlikely that .?Is it possible that .?Do you suppose that .?Suggested questions:Suppose you would change something in your hometown, what would i

16、t be?I wonder how your hometown can achieve a really good quality of life?What do you suppose is most important to keep for future generations? Get together with another pair. Hold a discussion and make notes of their answers.Sample dialogueS1: What problems do you think our hometown will have 1000

17、years in the future?S2: Is it possible life will be better than it is now?S1: Yes, of course. Probably everyone will be more comfortable. Theyll be provided technological improvements and the robots.S2: Oh I see. Is it possible that people will have solved the problems of today- global warming, air

18、and water pollution, etc?S1: Most likely they will. For example, dirty air. It would be easy to solve that. All you would need to do is build a cover over the city. All the air inside would be kept clean.S2: That sounds fine but is it likely the temperature will be too hot for us to live on the eart

19、h?S1: Maybe, but Im sure someone will have invented clothes with cooling systems fitted into them. Perhaps everyone will have a machine which pushes water round the body and keeps you cool.S2: Wow! Can you imagine what life will be like when the energy runs out?S1: Oh, that will be solved by using t

20、he energy from the sun. Dont worry. Im sure wed enjoy a visit if we could ever visit the future! And now weve had our four questions. Lets find another pair to discuss their questions.Writing谈想象类作文的写作谈想象类作文的写作写作技巧写作技巧1. 领悟要求。此作文属于开放性作文，领悟要求。此作文属于开放性作文，没有内容要点的限制，只给出总体的没有内容要点的限制，只给出总体的写作要求，留给写作者很大的自由发

21、写作要求，留给写作者很大的自由发挥空间，没有标准答案，只要能自圆挥空间，没有标准答案，只要能自圆其说就可以了。需要创造性思维和丰其说就可以了。需要创造性思维和丰富的想象力。富的想象力。2. 确定时态。宜采用一般将来时。确定时态。宜采用一般将来时。3. 弄清结构和内容。没有固定的结构和弄清结构和内容。没有固定的结构和内容，行文不拘一格，内容也不受限内容，行文不拘一格，内容也不受限制，可以描写未来永生之人的某个方制，可以描写未来永生之人的某个方面或某个特点，还可对未来可能发生面或某个特点，还可对未来可能发生的变化等进行评述或说明理由。的变化等进行评述或说明理由。Have a try以以“永生之人永生之人”（Permanent people）为题，写一篇英语短文，大胆想象将来为题，写一篇英语短文，大胆想象将来的人可以获得永生，理由如下：的人可以获得永生，理由如下：1. 分不清人和机器的区别，因为人的所分不清人和机器的区别，因为人的所 有器官都可以被替换，机器也可以有有器官都可以被替