E英语教程4 Unit4

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新世纪大学英语综合教程4第四册Unit 4

新世纪大学英语综合教程4第四册Unit 4

Brainstorming
Directions: What words will occur to you whenever we mention the phrase “choosing a career”. Write down as many words as possible about it.
Operating engineers
Global reading
1 Structure Analysis
2
Table Completion
3
True or False
Structure Analysis
Parts Paras. Main Ideas
The author explains his understanding of work, labor, and play. Whether one is a laborer or a 1~3 worker has little to do with whether he or she is doing a physical or a mental job, but with the attitude he or she takes towards the job he or she does.
1
2
4
In the author’s eyes, the majority of people in a modern technological society are laborers rather than workers. The author stresses the two negative aspects of technology and the division of labor: by eliminating the need for special skills, they turned enjoyable work into boring labor and by increasing productivity, they give people excessive leisure time.

英语专业综合教程4课后习题解释句子&英译汉

英语专业综合教程4课后习题解释句子&英译汉
P: Apart from the picturesof Nagasaki we seem to need some other pictures to inspire in us a hope of lifeto counterbalance the sense of doom suggested by the ruined Nagasaki.
Unit 6
1. July4 is one of the times when the American in me feels a twinge of unease aboutthe great lacunae in our children’s understanding of who they are and isprompted to fill the gaps.
P: The human imagination hadbeen exhausted and stopped at the wreckage of the first ruined city and failedto reach even the outskirts of Nagasaki.
5. Weseem to need, in addition, some other picture to counterpoise against ruinedNagasaki.
2. Thatabsence, even more than wreckage, contains the heart of the matter.
P: That vanished city ratherthan its remains represents the true measure of the event.

综合英语教程第四册4单元4-04-Part 1

综合英语教程第四册4单元4-04-Part 1
Book 4-Unit 4
2. What is your attitude towards those who do not agree with your views?
Individual difference is a natural phenomenon. Therefore, it is necessary not to follow the trend or let yourselves become overwhelmed by peer pressure.
no problem
a piece of cake make it have what it takes to
not capable of understanding or comprehending, e.g. Physics was always over my head.
over my head beyond me
abrupt, sudden, startling awareness of something disappointing and unpleasant. e.g. His failure in passing the exam was a rude awakening.
Book 4-Unit 4
one that is too difficult to control or handle easily
Enough is enough! It's a handful! What a pain! What a load to carry! Will this ever end! I can’t stand it anymore!
able to do
very easy

新世纪大学英语综合教程4 Unit 4 Work, Labor and Play课件

新世纪大学英语综合教程4 Unit 4 Work, Labor and Play课件
besides ad. in addition; also 而且;还有
Choose the best answer to each of the following questions according to the information contained in the listening passage.
You’ve achieved success in your field when you don’t know whether what you’re doing is work or play.
— Warren Beatty
Click Picture
Interpretation: If you want to be successful in your career, you must love what you are doing passionately, devote yourself to it whole-heartedly, and treat it as if it were the only source of enjoyment and amusement in life. Then — and only then can you feel a sense of fulfillment.
Watch the following video clip “How to Choose the Right Career” and do the tasks that follow:
click here click here
video
1. Please decide whether each of the following statements is true (T) or false (F) based on the information in the video clip. ( T ) To choose the right career, you should firstly figure out your passions and interests. ( T ) You can increase your knowledge and develop new skills in order to have more career choices. ( T ) Making a list of your personal preferences and needs is helpful in choosing the right career. ( F ) You should take some qualification tests to get ready for your chosen career. ( F ) Before choosing a career, you should research the job market to see if you have the required skills. ( F ) The video is to persuade people to believe in themselves and aim high.

E英语教程4-Unit-4

E英语教程4-Unit-4

Listening for cause and effect
Tips
2. 表示隐性因果的词或词组: A. 由······而来(果——因): result from, derive from, originate from, initiate from, stem from, be attributable to 等 B. 导致(因——果): cause, lead to, give rise to, result in, render, make, let, push, stimulate, fuel, produce 等
Conversation 1 – Asking for/refusing/giving permission
3. Role-play a conversation in pairs according to one of the following situations. You may refer to the Functional Language.
Conversation 1 – Asking for/refusing/giving permission Role play - Sample conversation Situation 1 Son: Mom, may I cycle to Tibet with my friends this
Many students have either a telephone or a computer in their bedroom.
Effect
They hardly go to sleep before 11:00 p.m.
They are short of sleep.
They might fall asleep in class or while doing their homework.

外研社,新编大学英语综合教程4,Unit4 Creativity,Quiz答案

外研社,新编大学英语综合教程4,Unit4 Creativity,Quiz答案

外研社,新编大学英语综合教程4Unit4 CreativityQuiz答案1. Choose the best answer to complete each of the following sentences.1. The servant was dismissed for being lazy and dishonest.A. neglectedB. ignoredC. firedD. sent2. He tried his best to mask his enmity (敌意) under an appearance of friendliness.A. faceB. concealC. revealD. present3. It rained practically all night.A. almostB. mostlyC. reallyD. actually4. Regular exercise is vital for your health.A. fatalB. energeticC. importantD. relevant5. Let's move to the next item on the agenda.A. paperB. planC. projectD. work6. She has been appointed to solve the problem.A. chosenB. appliedC. askedD. demanded7. Mere words won't help.A. ManyB. TrueC. RealD. Only8. She withdrew her eyes from the terrible sight.A. took overB. took upC. took awayD. took down9. It's often difficult to discern the truth of an event from the newspaper stories.A. understandB. distinguishC. findD. get10. The flavor of most foods can be enhanced by good cooking.A. improvedB. raisedC. changedD. forced11. In order to avoid students' utter reliance on teachers, students should be taught how to learninstead of what to learn.A. independenceB. dispensationC. dependenceD. confidence12. Young children need stimulation.A. praiseB. challengesC. understandingD. help2. Complete the following sentences with the appropriate forms of the words in brackets.13. manual menu mental metalA. Is it made of wood orB. We are sure a lot of thisC. Those who suffer an illness of the mind should be sent toD. The man ordered the most expensive items on theYour answer Correct answer(1) metal metal(2) manual manual(3) mental mental(4) menu menu14. adapt adoptB. This novel has beenYour answer Correct answer(1) adapted adapted(2) adapted adapted(3) adopted adopted(4) adopted adopted15. award rewardB. He announced a(n)Your answer Correct answer(1) award award(2) reward reward16. incident accident business issue eventA. I raised a newD. She told us about some of the amusingYour answer Correct answer(1) issue issue(2) accident accident(3) business business(4) incidents incidents(5) events events3. Translate the following sentences into English, using the expressions in brackets.17. 我再也没有见到过他,也没有收到过他的信。

《E英语视听说教程4》教师手册-Unit-4

《E英语视听说教程4》教师手册-Unit-4

Unit 4 Just dance!PronunciationScripts and answers11. This is the first time we try to perform a work putting Miao people at center.2. For Mexicans, the dance is a way to show who they are and what they love.3. Their story is told through the d ance’s movements in beautifully-colored dresses, along with the cheerful music.4. About 8,500 groups of dancers from 150 countries and regions are competing this year.21. She works very hard to help the people there live a better life.2. Timing is the most important thing for them to dance well together.3. So, is dance a sport or an art? The answer is both.4. The art of dancing goes back thousands of years.Listening to communicateConversation 1ScriptsW: Welcome to the job interview. First, I’d like to know what types of dance you can teach. M: I can teach several different types of dance, including ballet, hip-hop, tango and jazz. W: What do you think is the most important ability for a dance teacher?M: I think a good dance teacher must know how to motivate students. For me, I have ideas about how to motivate my students and I am also very patient. If a student finds dancedifficult, I will change the way I teach to help them.W: How exactly will you motivate your students?M: I will ask my students to come up with new dancing styles and encourage them to inventtheir own dance moves, so that I can bring out their creativity.W: As you said, motivation matters. So, what motivates you to be a dance teacher?M: I love dance and I want to help more children fall in love with dancing.W: Do you have any related working experience?M: was asked to design the dances in a show for children.W: Where do you see yourself in 5 years?M: I hope that I will be the best dance teacher of the school.Answers1 1 C2 A3 D2 1 T 2 F3 F4 TConversation 2ScriptsM: Are you going to the prom tomorrow?W: Sure. I’ve been looking forward to it.M: I know you’re a good dancer. What dances do you like?W: I like the old styles of dance, such as waltz, rumba, tango. They are so graceful. What’s your preference?M: I prefer modern dances, especially hip-hop. I think they help me express myself more freely.W: I’ve seen people performing hip-hop dance, but I don’t know much about it.M: Well, first, there are many different kinds of hip-hop dance.W: Do you mean that there are several different styles?M: Yes. The styles include Popping, Locking, Breaking, and so on.W: What are the differences?M: Basically, with Popping, dancers quickly tighten and relax their bodies. Locking involvesa series of quick moves and still positions …W: So sometimes the Locking dancers are moving fast, while sometimes they are not moving at all. Is that what you mean?M: Exactly. And with Breaking, dancers often move close to the floor.W: So which one is your favorite?M: Personally, I like Popping the most. It’s more relaxing.W: I see. See you at the prom!M: See you!Answers1 1 A2 C3 C2 C EAct-outSample conversationA: Hi! Are you looking for someone?B: Yes. I saw a poster for the school dance club’s show next Friday. It says that students can book tickets at the Dance Studio. Did I come to the right place? I didn’t see anyone here. A: This is the Dance Studio, but the booking service closed 10 minutes ago.B: What? Such a pity! I really want to see that show.A: Don’t worry. I’m with the dance club. Let me see if there are any tickets left.B: That would be great! Thank you so much.A: How many tickets do you need?B: My friend might come along, but I’m not sure yet.A: Do you mean that you need two tickets?B: Yes, I’d like to book two.A: We still have two seats left at the back.B: Are you saying that there are no seats left in the front?A: There’re a few tickets left in the front rows. But none is close to each other.B: I see. I’d prefer to seat next to my friend.A: OK. Let me see if I understood correctly. You want two seats at the back, is that right? B: Yes. Thank you.A: You’re welcome.Listening to exploreNews reportScriptsThe National Ballet of China performed a new original piece, entitled Hua Yi Yang Kai Fang, which means “blooming like a flower,” in Beijing for the first time.The ballet tells the story of a volunteer who travels to a remote area where Miao people live. She works very hard to help the people there live a better life. The performance combines Miao folk dance and dress with ballet.“Ballet and Miao folk dance are different in techniques and the way the dancers move. Dancers have to make changes during their performances, which isn’t easy,” says one expert. For example, in several scenes, dancers need to jump while dancing on their pointe shoes to imitate bamboo dancing.“We’ve been trying to create ballet pieces with Chinese stories and traditions. This is the first time we try to perform a work putting Miao people at center, which is exciting,” says the president of National Ballet of China.Answers1 1 C2 D3 B2 1 T 2 F3 F4 TPassage 1ScriptsDancing is an important part of Mexican culture.One of the most popular Mexican folk dances is Mexican Hat Dance. It comes from mid-western Mexico and reflects how Mexicans feel about their past and rural lifestyle. During the Mexican War of Independence, the dance helped people understand what it meant to be a Mexican, so it soon became popular. In 1921, it became Mexico’s nationa l dance to celebrate the 100th year since winning the war. Today, Mexican Hat Dance is taught in almost every school in Mexico.For Mexicans, the dance is a way to show who they are and what they love. Their story is told through the dance’s movements in beautifully-colored dresses along with the cheerful music. The dance is performed by a man and a woman and the classic Mexican hat plays an important part. Usually, the man throws his hat on the floor and the woman dances around it. At the end of the d ance, the woman holds the hat up while both dancers’ faces are hidden behind it. Timing is the most important thing for them to dance well together, which has to be perfect.Answers1 1 B2 A3 D4 D2 1 T 2 T3 F4 TPassage 2Listening skills: Listening for opinionsFunctional language•I think …•To me, …•Personally, …•In my opinion, …ScriptsI’ve been dancing since I was two. When I was younger, dance was just for fun. But as I got older, I became more serious about it. Now, when people ask me what sport I play, my answer is always that I dance. People seem to think this is strange.I believe dance is a sport because it is similar to sport in many ways. To dance well, one needs to be flexible, be strong, not get tired easily, and most importantly, have a love for what they do. And like doing sports, you need to practice a lot if you want to get really good.But it doesn’t mean that dance isn’t an art. Dance is an art because it allows you to tell a story without words. You can change yourself into another character by changing the way you move or the look on your face. Also, with dance you are able to express emotions. It can help you relax and let you be yourself.So, is dance a sport or an art? The answer is both. I am able to express myself while keeping fit. And that’s why I love dance.Answers1 1 B2 C3 C2 1 dances 2 love; practice3 words; emotionsSharing your ideasPresentation skills: Moving the discussion onSample mini-talkToday, I want to share with you the story of Yang Liping.Born in a family of the Bai group, Yang became interested in dance from an early age. Bai people love nature and value the essence of life, so they usually express their affection for nature and life through singing and dancing. The first time she performed the dance The Soul of the Peacock, Yang said she felt as if spiders and elephants were all around her.As one of China’s most famous dancers, Yang Liping is known to many as the Spirit of Dance due to her performances, such as The Soul of the Peacock, Two Trees, and Moonlight. The movements in her dances bring nature to the stage: from a tree, a flower, to a fish, a snake. Her dances invite the audience to a journey to fairyland with colorful flowers, singing birds and running animals. She gives life to the image of those creatures with her emotional and expressive dance language and communicates with the audience.Viewing to knowScriptsW1:Most kids don’t know what they want to do when they grow up. I remember watching ballet as a child. They made it look effortless. I wanted that.W2:Ballet is work. The sweat, the pain …W1:It’s much tougher than what we show the audience.W2:That is something most people don’t understand.M1:It will test your limits. Everyone goes through a period like that where they really have to decide: Is it worth it?M2:Should I be doing something else? Something more secure? Something safer? But when I step out on that stage, there’s nothing like it. You don’t feel the pain. You don’t worry about the technique. It’s becoming something else.W1:If you don’t have that drive and pure love for it, I don’t think that it will work.M1:You devote your entire life, essentially, from a young age to being a ballet dancer. And then on top of that, a professional’s career is a super long thing.M2:If you don’t have the passion, you won’t make it.W1:And not a lot of people get to do what they love.W2:I …I wouldn’t want to be doing anything else I can … imagine doing anything else.M2:This is what I was meant to be.W1:There’s no other feeling (like this). And I want to come back and get that until I can’t anymore.M1:If you’re passionate about it and you’re willing to fight for it, then it’s worth it.AnswersPre-viewing1 Ballet first appeared in Europe during Renaissance. The main feature of ballet is that thedancers dance on the tips of their toes, which makes the movements and gestures of ballet very elegant. One of the most loved ballet pieces is Swan Lake, composed by Tchaikovsky in the 1870s. Its timeless love story mixes magic, tragedy, and romance, and that makes it my favorite piece of ballet.2 1) Yes, I will. Because I think ballet is a very beautiful form of art and it can help to keep mybody in shape.2) No, I won’t. I’d love to enjoy the performance, but I don’t think I can do the performancemyself. It takes a lot of practice for ballet dancers to keep balance while dancing on the tips of their toes. This is really difficult for me to learn.While-viewing1 A-3 B-4 C-1 D-1 E-2 F-32 1 work 2 pain3 passion4 meant5 come backPost-viewing1 I have a great love for skateboard. I spend lots of my spare time to practice. Now I can do afew difficult movements with skateboard. I’m proud of the progress I made. And I think my time spend on it is really worth it.Further listeningConversationScriptsM: Welcome to Star Dance School. May I show you around?W: That would be great. Thank you.M: What dance class are you interested in?W: I’d like to learn Latin dance. What Latin dance classes do you offer?M: We have all kinds of Latin dance classes: cha-cha, rumba, samba, flamenco … You name it!W: Wow, so many different types! Which class do you think is good for beginners?M: I’d choose rumba if I were you. It’s a very slow, serious but romantic dance, easier for beginners to learn.W: May I have a look at the rumba class?M: Sure. The class over there is having a rumba class. Come with me.W: Look at those students. They dance with so much passion and energy!M: That’s the way Latin dance is supposed to be. Do you want to have a try now?W: No, thank you. They already dance so well. It’s difficult for me to follow the beat of the music.M: It’s OK. Join us and after a while, you will be a good d ancer like the others.W: I’ll think about it. Thank you so much for your help.M: You are welcome!Answers1 C2 A3 DNews reportScriptsThe Blackpool Dance Festival, known as the ballroom dancing “Olympics,” starts in Shanghai on Sunday. About 8,500 groups of dancers from 150 countries and regions are competing this year.“It is a great opportunity for us dance lovers to see the world’s top standards of dancing,” says a local woman living in Shanghai.This year’s festival also features judges and live bands from previous festivals in the U.K.Wen Zheng, a member of Blackpool Dance Festival (China), says that the purpose of this event is to let people in Shanghai enjoy the pleasure of dancing.Dance lovers are encouraged to perform beside the dance pool of professional competitions. Street dancers and line dancers are welcome to show their skills, too.Over the past two decades, ballroom dancing has become more popular in China as people try to lead a healthier and more active life.Answers1 A2 CPassageScriptsLooking back in time, from ballroom dancing to hip-hop dancing, ballet to jazz, tango to mambo, and ancient rituals to modern dances – dance has come a long way.The art of dancing goes back thousands of years. Dance was used in rituals and ceremonies by ancient Egyptians and ancient Greeks.During Renaissance, a lot of new dances were created, such as ballet and country dance.As time went by, the family of dance got bigger. In the 17th and 18th century, the techniques of ballet and other dances kept developing. In the 19th century, rumba, tap dance and waltz gradually came into being. In the early 20th century, tango came to Europe and soon became one of the most popular ballroom dances there.Later, modern dances came into our sight. Young people found their passion in jazz, hip-hop, disco, and so on.All in all, dance has always been a part of human culture. Today, we are lucky to have so many different kinds of dance to enjoy. The charm of dance is more than words can describe, so let’s enjoy this beautiful treasure of human history and dance!Answers1 A2 A3 DListening to appreciateScriptsDancing in the MoonlightKing HarvestWe get it almost every nightWhen that moon gets so big and brightIt’s a supernatural delightEverybody was dancing in the moonlightEverybody here is out of sightThey don’t bark and they don’t biteThey keep things loose, they keep things lightEverybody was dancing in the moonlightDancing in the moonlightEverybody’s feeling warm and brightIt’s such a fine and natural sightEverybody was dancing in the moonlightWe like our fun and we never fightYou can’t dance and stay uptightIt’s a supernatural delightEverybody was dancing in the moonlightDancing in the moonlightEverybody’s feeling warm and brightIt’s such a fine and natural sightEverybody’s dancing in the moonlightEverybody here is out of sightThey don’t bark and they don’t biteThey keep things loose, they keep things lightEverybody was dancing in the moonlightEverybody’s dancing in the moonlightEverybody’s feeling warm and brightIt’s such a fine and natural sightEverybody’s dancing in the moonlightDancing in the moonlightEverybody’s feeling warm and brightIt’s such a fine and natural sightEverybody’s dancing in the moonlight (everybody)Dancing in the moonlightEverybody’s feeling warm and brightIt’s such a fine and natural sightEverybody’s dancing in the m oonlight (everybody)Dancing in the moonlightEverybody’s feeling warm and bright Answers1 moonlight2 light3 bright4 fine5 fight。

e英语教程第4册unit4课后答案

e英语教程第4册unit4课后答案

e英语教程第4册unit4课后答案1、Mr. Bliss became the first person to die in a car accident. [单选题] *A. 事故(正确答案)B. 竞赛C. 检阅D. 交易2、It’s so nice to hear from her again. ______, we last met more than thirty year ago [单选题] *A. What ‘s wordB. That’s to sayC. Go aheadD. Believe it or not(正确答案)3、—Whose book is it? Is it yours?—No, ask John. Maybe it’s ______.()[单选题] *A. hersB. his(正确答案)C. he’sD. her4、He doesn’t feel well. He has a _______ nose. [单选题] *A. runingB. rainingC. runny(正确答案)D. rainy5、3.Shanghai is my hometown. It’s ________ China. [单选题] *A.nearB.far away fromC.to the east ofD.in the east of(正确答案)6、My father and I often go ______ on weekends so I can ______ very well. ()[单选题] *A. swim; swimmingB. swims; swimC. swimming; swimmingD. swimming; swim(正确答案)7、56.Sam is in a hurry. Maybe he has got ________ important to do. [单选题] * A.everythingB.nothingC.anythingD.something(正确答案)8、27.Will it ______ warm in the room? [单选题] *A.areB.be(正确答案)C.isD.going to be9、The Spring Festival is on the way.Many shops have _______ huge posters with the word sales. [单选题] *A. put up(正确答案)B. put onC. put outD. put off10、We are very hungry now. Can you _______ us something to eat? [单选题] *A. carryB. takeC. borrowD. bring(正确答案)11、32.There are about __________ women doctors in this hospital. [单选题] * A.two hundred ofB.two hundreds ofC.two hundredsD.two hundred (正确答案)12、The students in that university are not fewer than()in our university. [单选题] *A. the oneB. thatC. themD. those(正确答案)13、Why don’t you _______ the bad habit of smoking. [单选题] *A. apply forB. get rid of(正确答案)C. work asD. graduate from14、( )Keep quiet, please. It’s ________ noisy here. [单选题] *A. many tooB. too manyC. too muchD. much too(正确答案)15、_______ win the competition, he practiced a lot. [单选题] *A. BecauseB. In order to(正确答案)C. Thanks toD. In addition to16、Nowadays more and more people travel by _______, because its safe, cheap and fast. [单选题] *A. footB. bikeC. high-speed train(正确答案)D. boat17、Jack can speak Japanese, and his brother can _______ speak Japanese. [单选题] *A. tooB. also(正确答案)C. eitherD. as well18、I will _______ at the school gate. [单选题] *A. pick you up(正确答案)B. pick up youC. pick you outD. pick out you19、He always did well at school _____ having to do part-time jobs every now and then. [单选题] *A despite ofB. in spite of(正确答案)C. regardless ofD in case of20、The idea of working abroad really()me. [单选题] *appeals to (正确答案)B. attaches toC. adapts toD. gets across21、His handwriting is better than _____. [单选题] *A. mine(正确答案)B. myC. ID. me22、Catherine has two cousins. One is quiet, and _______ is noisy. [单选题] *A. anotherB. the other(正确答案)C. othersD. other23、______ pocket money did you get when you were a child? ()[单选题] *A. WhatB. HowC. How manyD. How much(正确答案)24、Be _______ when you are driving. [单选题] *A. afraidB. careful(正确答案)C. clearD. clean25、—Why do you call him Mr. Know?—______ he knows almost everything that we want to know.()[单选题] *A. SoB. OrC. ButD. Because(正确答案)26、67.—What can I do for you?—I'm looking at that dress.It looks nice.May I ________?[单选题] *A.hold it onB.try it on(正确答案)C.take it offD.get it off27、Tom’s mother will let him _______ traveling if he comes back?in five days. [单选题] *A. to goB. goesC. wentD. go(正确答案)28、If you don’t feel well, you’d better ask a ______ for help. [单选题] *A. policemanB. driverC. pilotD. doctor(正确答案)29、The classmates can' t()Alice from her twin sister. [单选题] *A. speakB. tell(正确答案)C. talkD. say30、You can't rely on Jane as she is _____ changing her mind and you will never know what she is going to do next. [单选题] *A. occasionallyB. rarelyC. scarcelyD. constantly(正确答案)。

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E英语教程4 Unit4
简介
本文档为E英语教程4第4单元的教学内容总结和重点归纳。

在本单元中,学生将学习有关科技和未来的话题。

通过学习本单元的内容,学生将能够提高自己的听说读写能力,并且拓宽自己的词汇量。

教学目标
•学习关于科技的词汇和短语
•提高听力理解能力
•增强学生的口语表达能力
•提高学生的写作能力
词汇和短语
在本单元中,学生将学习以下有关科技的词汇和短语:•technology
•invention
•gadget
•artificial intelligence
•virtual reality
•solar energy
•genetic engineering
•internet of things
•renewable resources
•nanotechnology
听力
本单元的听力材料主要围绕科技和未来的话题展开,学生将通过听录音并回答问题来训练自己的听力理解能力。

老师可以适时播放多段听力材料,用以加深学生对课文内容的理解。

口语练习
为了提高学生的口语表达能力,以下是一些口语练习的建议:
1.分组对话:将学生分为小组,让他们在小组内进行
对话,讨论科技对人类社会的影响。

2.辩论:组织一场辩论,让学生发表自己对某一科技
发明的看法,并辩论支持或反对该发明的理由。

3.角色扮演:学生可以扮演不同的角色,例如科学家、
技术公司的CEO等,演绎他们在科技领域中的对话和交流。

写作练习
为了提高学生的写作能力,以下是一些写作练习的建议:
1.写一篇关于未来科技发展的短文,描述你对未来科
技的展望和期待。

2.就某一科技发明或应用写一篇说明文,包括它的定
义、特点以及对人类社会的影响。

结语
通过本单元的学习,学生将能够更好地理解和应用有关科
技的词汇和短语,提高听说读写能力,并且拓宽自己的知识面。

希望本文档能够对老师和学生的教学和学习有所帮助。

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