1、Life in the future學(xué)案人教版新課標(biāo) 必修五 unit 3預(yù)習(xí)學(xué)案教師寄語(yǔ)： You must believe in yourself. That is the first step to success.Learing aims:To know some basic background knowledge.To grasp the main idea and the structure of the whole passage.To master some important phrases and sentences in the text.Step 1. Backgro

2、und informationTIME TRAVEL The idea of travelling forward into the future or back into the past has always fascinated science fiction writers. The “granderfather paradox” is the argument many people use to suggest that time travel is impossible. What if you went back in time and prevented your grand

3、father from meeting your grandmather so that your mother was never born? Then you would never have been born and so on. Unitil very recently such arguments led most scientists to believe that time travel could never exist outside science fiction. But amazingly, some interpretations of the weirdness

4、of the quantum world now suggest that time travel is possible - at least in theory.Step 2. Look thought the text A and answer the following questions.主旨?xì)w納What is the main idea of the passage? A. First impression about Li Qiangs travel to the future. B. How to travel to the future. C. What the furure

5、 life will be like.D. An exciting experience.細(xì)節(jié)理解2. The author and his friends were safely transported into the future in a _.A. time capsule B. hovering carriage C. flying chair D. plane3. What did the author feel in the first few days?A. He was upset and comfortable B. He felt frightenedC. He suff

6、ered a lot of pain D. He felt uneasy and not sure4. What was the room like?A. It is large, clean with broken walls.B. The walls are colored and moveable.C. There are pipes sending oxygen the room needs.D. Tables and chairs are placed against the wall.推理判斷5. From the passage we can infer that_A. Wang

7、 Ping often travels to the futureB. Li Qiang has been to the future twiceC. Li Qiangs parents didnt agree to this travelD. People in the future dont have to eat foodTEXT B主旨?xì)w納The main idea of the passage is to tell us _A. what the space station is B. the alien creatures living in the space stationC.

8、 how the space station worksD. the different languages used by new creatures細(xì)節(jié)理解The dimpods can be of different colours, which can be decided by their _A. food B. language C. mood D. position3. How are messages sent in the space station?A. Through thinking B. By post C. In a way of pressing a button

9、 D. With the help of a typewriters4. Which of the following is true according to the passage?A. People and robots do most of the things in the station.B. One has to be trained to live and work in space settlements.C. Only through the work of robots can the station have no pollution.D. There is less

10、waste left than we can imagine.推理判斷5. We can know from the passage that_A. there are many kinds of robots in the stationB. the writer feels nervous and uncertain about the stationC. it is too modern for the writer to believeD. some representatives are chosen to transport goods to earth講授學(xué)案教師寄語(yǔ): Acti

11、ons speak louder than words.Learning aims:To grasp the main idea and the structure of the whole passage.To master some important phrases and sentences in the text.Step 1.Let students predict the good and bad changes in the future.Step2. Language learningimpression1). The beauty of West Lake made/lef

12、t a deep impression on me.2). Can you give your impression of London?3). I am deeply impressed by that film.4). My father impressed the importance of the work on me.5).my father impressed me with the importance of the work.歸納總結(jié)_鞏固運(yùn)用:1). I will never forget the books I read in my middle school, which

13、 left a deep _ on me.A. idea B. opinion C. impression D. meaning2). The young man acted strangely during the interview. He made a bad _ on the employer.A. impression B. expression C. experience D. opinion2. guide1). This book serves as a guide to grammer.2). You need a tour guide to show you the cit

14、y.3). She guided us though the busy streets to the Cathedral.4). He was always guided by his religious belief.歸納總結(jié)_lack1). Lacking the necessary information, we were at a loss.2). He is lacking in confidence.3). The project failed for lack of money.4). Lack of vitamin B can produce a variety of symp

15、toms.5). Rosie was showing a marked lack of interest in her schoolwork.歸納總結(jié)_鞏固運(yùn)用:1). It is very kind of you, but we have no _ of teachers here.A. reason B. lack C. signs D. result2). Though _ money, his parents managed to send him to university.A. lacked B. lacks of C. lacking D. lacked in4. press1)

16、. Press this button to start the engine.2). She pressed the child to her heart.3). They pressed him for a definite answer.4). They pressed him to give a definite answer.歸納總結(jié)_鞏固運(yùn)用:1). Employees are _ the employers for better pay and benefits.A. pressing B. guiding C. tolerating D. worring2). - We hav

17、e been waiting for you since 10 oclock. Why not come a bit earlier?- Sorry, but my shoes have been _ against my feet. I cant walk fast.A. pressing B. fighting C. impressing D. forcing5. flash1). I flashed a warning glance at them.2). A thought flashed though my mind.3). The stars flashed in the nigh

18、t sky.4).a flash of hope came upon her when she heard the news.5). In a flash the lady remembered everthing.歸納總結(jié)_6. switch1). Theres been a switch in our plans.2). He switched the light on.3). They switched over to the opposition party.歸納總結(jié)_鞏固運(yùn)用:He studied chemistry and then switched _ biology.7. ta

19、ke up1). He dropped medicine and took up physics.2). This chapter takes up where the last one left off.3). The table takes up too much room.4). The bus stopped to take up passengers.5). I am sorry, I will take back what I said.6). They wouldnt take back the shirt.歸納總結(jié)_鞏固運(yùn)用:1). Helen always helps her

20、 mother even though going to school_ most of her day.A. takes up B. makes up C. saves up D. puts up2). After he retired from office, Rogers _ painting for a while, but soon lost interest.A. took up B. saved up C. kept up D. drew up8. lose sight of1). Never lose sight of the fact that you have a lot of talent.2). I watched the plane go higher until I lost sight of it.3). In