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Обозначает:
будущее действие, которое совершится до определенного момента в будущем. Этот момент может быть выражен обстоятельством времени или другим будущим действием в Present Indefinite в придаточных условия и времени.
*The car will soon have done 100.000 miles.
Автомобиль скоро пройдет 100000 миль.
*I shall have finished this work before you return,
Я закончу эту работу до твоего возвращения.
Указатели времени:
by Saturday by the end of the year
by that time by then, etc.
Ex. 1. Translate into Russian.
1. Before the exhibition closes, about 90,000 people will have attended it.
2. By the end of the month we shall have finished all our drawings.
3. They will have introduced a new method of refining fuel for internal combustion engines before the year is over.
4. By the 1st of July, I shall have passed all my examinations.
5. I daresay you'll have gone to bed by the time I've finished.
6. I suppose we shall have made up our minds whom we are going to elect before the meeting.
7. I shall have left for Greenleaf Hut by noon.
8. You will have forgotten me by then.
9. When I do come again, I hope your English will have improved.
10. By the end of the 21st century small, family aircraft will have replaced privately-owned cars.
11. By 2025 paper money will have disappeared.
12. By 2050 75% of businesspeople will have used Chinese for their commercial transactions.
13. By the time she arrives we will have finished this experiment.
14. Take these tablets, and in an hour the pain will have gone.
Ex. 2. Use the following Future Perfect verb groups to complete the sentences below.
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will have driven will have used up will have learned
will have run will have forgotten
1. You may be in love with her now, but in a couple of weeks you ______ all about her.
2. By the time we get to Birmingham, we ______ over two hundred miles.
3. If they start school at four, most children ______ to read and write by the age of six.
4. By the end of this century, we ______ most of the world's oil supplies.
5. After two hours, the leading competitors ______ about thirty kilometres.
Ex. 3. What do you think will have happened by the end of this century? Here are some ideas to help you.
1. Scientists / learn / to control the weather /
2. Third world war / break out /
3. Man / destroy / the planet /
4. Scientists / discover / a cure for cancer /
5. World population / grow / to three billion /
6. Atomic energy / replace / oil and coal /
7. The rhinoceros / become / extinct /
8. Scientists / build / factories in space /
9. People / go / on holiday / to different planets /
10. Everyone / fly / in their own helicopters /
Ex. 4. Put the verb into the correct form, will be (do) ing or will have (done).
1. Don't phone me between 7 and 8. We'll be having (we/have) dinner then.
2. Phone me after 8 o'clock. ______ (we/finish) dinner by then.
3. Tomorrow afternoon we're going to play tennis from 3 o'clock until 4.30. So at 4 o'clock, ______ (we/play) tennis.
4. Can we meet tomorrow afternoon? - Not in the afternoon. ______ (I/work).
5. Will you be free at 11.30? – Yes, ______ (the meeting/finish) by that time.
6. Tom is on holiday and he is spending his money very quickly. If he continues like this, ______ (he/spend) all his money before the end of his holiday.
7. Chuck came to Britain from the USA nearly three years ago. Next Monday it will be exactly three years. So on Monday, ______ (he/be) in Britain for exactly three years.
8. Do you think ______ (you/do) the same job in ten years' time?
9. Jane is from New Zealand. She is travelling around Europe at the moment. So far she has travelled about 1,000 miles. By the end of this trip, ______ (she/travel) more than 3,000 miles.
10. If you need to contact me, ______ (I/stay) at the Lion Motel until Friday.
11. _____ (you/see) Laura tomorrow? - Yes, probably. Why?
12. By this time next year, prices ______ (increase) by 30 %.
13. By 2090, everyone ______ (speak) Chinese.
14. By the year 2020, most of us ______ (stop) eating beef.
15. In twenty years' time computers ______ (replace) books.
Ex. 5. Use the required Future tense-aspect forms in the following sentences.
1. In the next few years engineers (complete) the work on computers of above one billion operations a second.
2. But there is no doubt that in time the laser beam (begin) operating in outer space as well.
3. By the year 2010 and beyond, the European space station (become) a multifunctional laboratory for a wide spectrum of scientific studies.
4. Load (increase) and generation (add).
5. Come back tomorrow. I (explain) it all then.
6. If you come back in twenty minutes, Alec and I (have) our talk.
7. "I do wish you'd do something about these stones," said Mary. "We all (fall) over them."
8. "You (talk) to Paula, won't you?" "Yes, I (do) it straight away."
9. You'd better ring me back in half an hour. By then I (find) the letter.
10. "The evenings (get) long soon," I said to Pat, to cheer her up.
11. The trial (last) a few weeks.
12. He's very much ashamed. He realizes that it's all over between them. I think he (leave) soon.
13. He probably (get) here in about three weeks. By which time I (return) to the University.
14. All of Bennet's men (wait) when the union organizers show up.
15. I (clean) up when you come with my things.
16. Now that your assistant's gone you (look) for someone to do his job.
17. Well, I (see) you this evening.
18. You can't live that far from the office. In a little while you (look) for a place back here.
19. "What's your brother like? I (know) him at Oxford," said Val.
20. Pearl, be quick and go. Minnie (wonder) why you don't come.
Ex. 6. Put each verb in brackets into a suitable tense.
Have you ever wondered what exactly you will be doing (you do) in ten years' time? Well, according to computer expert Tom Vincent, computers ______ (soon be able) to make accurate predictions about the future. Professor Vincent, from Cambridge University, ______ (hold) a press conference next week to describe the computer which he calls "Computafuture". "This computer can tell us what life ______ (be) like, based on data describing past events," explains Professor Vincent. For example, Computafuture can predict how many people ______ (live) in a particular area, or whether there ______ (be) a lot of rain during a particular period. Professor Vincent also believes that by the year 2050, computers ______ (replace) teachers, and ______ (also do) most of the jobs now being done by the police. "Computers are becoming more intelligent all the time," says Professor Vincent. "Soon they ______ (direct) traffic and ______ (teach) our children. And telling us about the future."
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