1. This time last week I (lie) on the beach. 2. I was having a beautiful dream when the alarm (go) off. 3. When the teacher (arrive) all the students stood up. 4. He (see) the accident while he was walking to work. 5. The phone rang while we (have) dinner. 6. When the phone rang, I (get) up to answer it. 2. Complete the sentences with the past perfect or past perfect continuous form of the verbs in brackets: 1. Peter was Sally's best friend. She (know) him all her life. 2. The children were wet because they (play) football in the rain. 3. We were very hungry because we (not / eat). 4. I was delighted when I found my keys. I (look) for them for hours. 5. She was exhausted because she (work) since eight o'clock that morning. 6. Everything was white because it (snow). 7. The passengers were cross because the airline (lose) everyone's bags. 8. I (not / see) Jacob for several years, but I recognized him immediately. 3. Put the verbs into the correct tense (Past Simple or Past Perfect). 1. The removal van (arrive) before they(finish) packing. 2. Before they (move) to this town, they (live) in Chicago. 3. After the kids (eat) their lunch, they (take) a little nap. 4. After school we always (meet) at the youth club. 5. Soon after sunrise we (cycle) to an observation point that I never (hear) of before. 6. When I (come) home, my mother already (prepare) dinner. 7. When Monica (finish) her homework, she (go) out to play with her friends. 8. When we (meet) Andrew, we (tell) him about our plans.

1) was lying

2) went

3) arrived

4) saw

5) were having

6) got

7) was working

8) knew

9) bought, were fitting

10) did you park

11) were waiting

12) looked, was sleeping

13) went

14) met, came

15) were you doing, was trying

16) had found, went, turned

17) said, was

18) arrived, wasn't be, was studying

19) called, weren't be, was working

20) was watching, went

21) was, didn't hear, wasn't listening

22) called, was thinking

23) was crossing, hit

24) rescued, was

25) had lived, was living

26) woke (up), was snowing

The invention of the future, which should already be. we live in the world of technology. yesterday's future is rapidly becomes for us the past. technique and technology with tremendous pace of change appears and becomes obsolete. now many of the ideas of science fiction novels already beset us, let's look at the invention of the future, which should have been or may appear very soon. 1. time machine in theory the idea of a time machine is well described, but that's practical implementation is not yet available. besides the main issue is the fact of travel, the opportunity to see the events of the distant past or future, namely the theory of time, it linearity or 2. antigravity antigravity could have a material impact on the transport system, construction technologies. even mankind could change. the absence of the weight of the strongest effect on the appearance and physiology of the organism. although on the other hand, don't you never wanted to flit like a butterfly, with no load, not feeling his own weight! 3. hologram we have closely approached to the emergence of a holographic image. there are already 3d technology, which is becoming more and widespread. although so far these are only some of the visual effects, the full simulation of reality with the help of holograms we still have a long way off. 4. food vending machines variants of the invention of the future there are infinitely many. but the main point is that the output you can get almost any substance with predetermined parameters. manner in machine - do one substance to another, or synthesizing out of nothing - not the essence is important. are also planned some restrictions on the use of technology, but the whole idea is quite interesting, especially in terms of population growth and the food problem. 5. laser weapons science fiction «produced» in their worlds of the infinite number of types and kinds of laser weapons. it can be design in the form of light swords and laser rifles, belching beam of coherent light. the weapon of the powerful, the main problem of the use of which is energy consumption. and prototypes, by the way, there are 6. robots-androids robotics is already sufficiently developed. robots are becoming more and more difficult, than. they can perform some fairly complex functions, developing human occupation and emotions . but so far they are not capable of full communion, although in the field of artificial intelligence has achieved significant progress. 7. teleportation teleportation is the dream of everyone. especially this technology relevant to all of sitting in traffic jams for arriving late to a meeting, even for those who are so hard to break out of the computer, and get in the bed. teleportation would make our lives richer, the city cleaner, solving the problem of transport, fuel, the environmental load. 8. invisibility invisibility in the everyday life has become a big problem. although most of the socio-psychological. but in the military purposes, as the perfect camouflage, invisibility been actively developed. already have the technology invisible in certain spectra of waves, such as «stealth technology», also developed cloaks of invisibility with very good results. 9. flying machines and this invention has practically formed. if flying cars up to this point created only as experimental samples, whereas in the u.s. has been certified by the first flying car for mass production and sales ! 10. the costumes of the jet engine in principle jet engines enough developed to date. but now there is a problem of their energy efficiency and controllability of such constractions.bags is, and here the application of them, except the expensive toys - no!