一般将来时表示将要发生的动作或出现的状态.ppt

1、Unit 20,New Frontiers,In this unit you will,Read magazine and newspaper articles. Use reading strategies to identify accurate information. Talk about science and the future and give a presentation Listen to dialogue, film extracts, an interview and a presentation. Use listening strategies for comple

2、ting notes. Write an article. Study the Future Perfect and the Future Continuous.,Lesson 1 Futurology,Before you start,Read to learn,Grammar,Homework,Summary,Look at the title below. What do you think they mean? From the Past to the Future The Future Business Tomorrows World A Perfect Future,Reading

3、,Step,Before-reading,Lets look into our future Have you ever thought about your future? What will you become and what will our life be like in the future?,Energy-saving car,When the area is flooded, the house can float on the water!,You may wash you clothes without water, but with air. And the cloth

4、es can be put on just after washed!,Half-human half-robot,Human with modified genes,Would you like to have a memory chip put into your brain?,a) From the Past to the Future b) The Future Business c) Tomorrows World d) A Perfect Future?,c) Tomorrows World,Read the article and choose the best title fo

5、r it :,Step,Read to learn,Careful Reading,Summarize the main idea of each paragraph,Organization of the text,Part 1 about the futurologist some -, others - Part 2 place, time, content Part 3 six examples Part 4 time and place , what to do , advice : Join it,about the meeting,about the prediction of

6、the future,the writers plan to the meeting,detail reading,How many predictions did the writer find? Read the text and complete the table.,Very soon,Use our voice to give instructions to computers,In the next few years,Use life-sized video screens to communicate with our friends around the world,By t

7、he year 2020,Computers will be more handy and powerful,By the year 2030,We may live for at least 150 years,By the middle of the century,A new species might have developed,By the end of the century,We will find other places for living,3.Why is the writer interested in futurology?,Discussion,Which of

8、the predictions expressed in the text?,Happen ( we can see evidence now)? Probably happen (this is your opinion)? Happen in your lifetime (there is a chance they will happen)? Happen in your lifetime ( there is a small chance that they will happen)?,Voice your opinion,Which of the predictions would

9、you like or not like to come true? Why?,Step,Step,4,Grammar,The future,The Future,One world, one dream,what will you do for the games?,I will- I am going to I am to I am about to I am coming The trains leaves at six oclock.,The Simple future,一般将来时表示将要发生的动作或出现的状态，由shall(will)原形动词；或 am(is, are)+going

10、to+原形动词构成 动词如go, come, leave, begin等可用现在进行时表示未来表示计划或安排的动作 Am(is, are )+to+原形动词，表示计划或安排好的动作 Am(is, are)+about +原形动词表示最近将发生的动作，一般不带时间副词或片语 动词come, go, arrive, leave, start, begin, return的一般现在时可以表示将来，主要用来表示在时间上已确定或安排好的事情,What are they doing for a new Beijing?,What will we have had by the end of 2007?,c

11、lassroom,laboratory,library,dining hall,Sb. will have done将来完成时 主要用来表示，在未来某一时间会业已完成的动作, 常与by的时间短语或before 等时间短语连用,Computers will have become more handy than the human brain 2. We will have discovered ways to go further into space,by the year of 2020.,by the end of the century,-will have done,By Chris

12、tmas they _ (sell) over five million greetings cards. By this summer the city council _ (spend) $2 million on redecorating the old town. By 2030 the climate in Europe _ (become) much warmer. By the end of this decade our town _ (invest ) $1 million in the industry. By the time scientists find a cure

13、 for AIDS, many thousands of people _(die),will have sold,will have spent,will have become,will have invested,will have died,By the time of 2008, what will have been done?,By that time, they _more trees. By that time, they _many new sports stadiums By that time, they _many old stadiums. By that time

14、, they _a lot of volunteers. By that time, they _ many old roads,will have planted,will have set up/built,will have rebuilt,will have found,will have repaired,2008年8月8日晚8点08分,What will you be doing at that special time?,?,Sb. will be dong将来进行时 在将来某时候正在进行的动作；预计、安排即将发生或势必发生的动作。,We will be communicatin

15、g with our friends using life-sized video screens We will be linking our brains to the computers,in a few years,by the middle of the century,常用时间状语Soon, tomorrow, this evening， on Sunday, by this time tomorrow, in two days, tomorrow evening,-will be doing,I wont be able to answer the phone in the af

16、ternoon. I_(give)a talk at a conference. Why dont you drop by on Wednesday night? I _(watch)a tennis match and it will be more fun if somebody joins me. I _ (drive)to town in the afternoon. Would you like me to give you a lift? This time on Saturday I _(put up )my tent by the lake. Dont disturb her.

17、 Tricia_ (write)her article tonight.,will be giving,will be watching,will be driving,will be putting up,will be writing,Ill help you as soon as I _. She cant buy a digital camera until she _ You can leave the exam room only after you _ . Ill phone you when I _. Well let you know as soon as _. Your t

18、elephone line will start working only after _.,8. Complete the sentences using the Present Perfect.,1. People _ (use) solar energy every day. 2. People _ (use) up all natural sources of oil. 3. People _ (travel) into space on a regular basis. 4. People _ (eat) food created by specialists.,will be us

19、ing,will have used,9. Complete these predictions about the world in 2020 by putting the verbs in brackets either in the Future Perfect or the Future Continuous.,will be travelling,will be eating,5. Traditional _ (disappear). 6. Many new planets_ (discover). 7. Mars and Venus _ (explore) and _ (descr

20、ibe) in detail. 8. Scientists _ (study) the chances of people settling on other planets.,will have disappeared,will have been discovered,9. Complete these predictions about the world in 2020 by putting the verbs in brackets either in the Future Perfect or the Future Continuous.,will have been explor

21、ed,will be studying,described,More practice: 1. I _ for you until you _your work. A will wait, will finish B have waited, will have finished C will be waiting ,have finished D have waited; have finished 2. By the year of 2052, they _the secret of AIDS. A have discovered B will have discovered C will

22、 be discovering D will discover,C will be waiting ,have finished,B will have discovered,3. If I had a lot of time, I _around the world. A will travel B would travel C will have traveled D had traveled 4. If you hadnt helped me yesterday, I _my work. A wouldnt finish B. wouldnt have finished C hadnt

23、finished D shouldnt have finished,B would travel,B. wouldnt have finished,Step,5,Grammar Summary,将来时用法小结,Time clauses时间状语从句（1）,When I (will)look back on these days , Ill look and see your face Once you(will) find out the truth, youll be glad to be here.,在when, as soon as, until, before, after时间状语从句中

24、，通常用一般现在时代替将来时，主句用将来时,Time clauses时间状语从句（2）,After you(will) have done the shopping, youll have a pleasant surprise Ill help you as soon as I (will) have finished the washing up.,在when, as soon as, until, before, after时间状语从句中，通常用现在完成时代替将来完成时，主句用将来时,A rule to remember,在after，when ， as soon as， until，

25、before引导的时间状语从句，if 条件状语中，不用 助动词 will， 只用一般现在时， 表示将来 When you get home on Friday, youll receive good news. 如果 在强调一个动作在另一个动作之前时，用现在完成时 , 表示将来某时完成的动作。 After youve done the shopping, youll have a pleasant surprise.,in +一段时间 表将来一段时间以后 after +具体时间(点) 可表将来某时以后, 也可表过去某时以后 after + 一段时间 表过去的一段时间以后,By the year

26、 2030, I will have become an old lady. By the age of ten, I had already learned English for three years.,Conclusion: by + 将来时间, 常用于将来完成时的句子中 by + 过去时间, 常用于过去完成时的句子中,实战演练: 1. 到今年年底, 她将已经出国2 年了. 2. 到他12 岁时, 他已经写了一本书.,By the end of this year, she will have been abroad for two years. By the age of 12, h

27、e had already written a book.,Language points,1.look into向.的里面看, 窥视; 浏览;观察, 调查 e.g.: The mayor promised to look into whether the clash was designed, or it just happened by accident. 市长答应调查这次冲突是预先计划好的,还是偶然发生的。 He looked through a number of journals before he started the research project. 他在进行该项研究课题前查阅了许多期刊。,2. hundreds of好几百,