Choose the correct answer

If this theory about parallel universes (1) …………………….. correct, it (2) …………………….. that we’re living in more than one universe at the same time. But if that (3) …………………….. true - if I was doing different things in different universes - (4) …………………….. about it. And if I (5) …………………….. about it, how could it be me doing these things? If I (6) …………………….. the lottery last year in a parallel universe and decided to sail round the world, how is that ‘me’? It doesn’t make sense!

And another thing. If I do something, it (7) …………………….. consequences. For example, if I (8) …………………….. study, I might not pass my exams. I can’t start thinking about different universes where the consequences are different. If I just (9) …………………….. about the universe I actually live in, then I’m sure (10) …………………….. okay!

1.	A will be	B is	C would have been	D has been
2.	A has meant	B meant	C had meant	D means
3.	A will be	B was being	C were	D has been
4.	A I’d know	B I’ll know	C I have known	D I know
5.	A wouldn’t know	B don’t know	C won’t know	D didn’t know
6.	A had won	B was winning	C have won	D win
7.	A would have	B would have had	C will have	D had had
8.	A won’t	B haven’t	C don’t	D hadn’t
9.	A think	B to think	C am thinking	D have thought
10.	A I’d like	B I’ve been	C I’d have been	D I’ll be

Circle the correct word or phrase.

1. Six months from now I’ll be at university unless / if I decide to take a year off first.

2. We’d better leave early tomorrow unless / in case there’s a lot of traffic when we get to Doncaster.

3. You can watch the film as long as / in case you promise to go straight to bed when it finishes.

4. Let’s go to Mirabella’s tonight unless / if you haven’t been there before.

5. Unless / So long as I’ve still got my health, I don’t mind how poor I am!

6. You’d better take a sweater with you now if / in case it gets cold tonight.

7. Do what you like provided / unless you don’t make any noise.

8. I’m not going to worry unless / as long as she hasn’t called by midnight.

Mixed conditionals

Complete the sentences using the correct form of the verbs in brackets.

1. If ……………………. (you / do) your homework last night, you’d know the answer to this question!

2. We ……………………. (not / stand) by the side of the road at the moment trying to get a lift if …………………….. (we / bring) a spare tyre with us.

3. If I …………………….. (not / stay up) so late last night, I ………………. (not /feel) so tired this morning!

4. …………………….. (I / be) in terrible trouble right now if you …………………….. (not/help) me

5. If I had a video recorder, …………………….. (I / record) the match last night.

6. …………………….. (I / ask) for Andy's phone number when I met him if I.………………….. (not / already / have) a boyfriend!

Inverted conditionals

Complete the sentences.

1. Had I time, ……………………..

2. Should you find them, ……………………..

3. Had they called at the office yesterday, ………………..

4. Had I seen him yesterday, ……………………...

5. Were he here, ……………………...

6. Were he in town, ……………………...

7. Should he come, ……………………...

8. Had I enough money, ……………………...

9. Were I you, ……………………...

10. …………………….. had they been more careful.

11. Were I in his place, ……………………...

12. Had you seen him, ……………………...

References

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Феникс,2006

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М.:Астрель: АСТ, 2009

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6 Полякова Т.Ю., Синявская Е.В. Английский язык для инженеров. – М.: Высш. шк.

7 B. Gusev, V. Dokin, “Fundamentals of aviation”, Mir Publishers, Moscow, 1990

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Engineering. – Oxford University Press, 1995.

9 Longman Dictionary of Contemporary English. – Pearson Education Limited, 2003.

10 Macmillan English Dictionary for Advanced Learners. – Macmillan Education, 2002.

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University Press, 1997.

12 T. H. G. Megson,Thomas Henry Gordon Megson. Aircraft structures for engineering

Students

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16 http://www.britishjobs.net/jobs-by-sector/aerospace/aerospace-jobs.html

17 http://www.globalaircraft.org/history_of_aviation.htm

17 http://en.wikipedia.org/wiki/History_of_aviation

18 http://en.wikipedia.org/wiki/Glider_aircraft

19 www.free-online-private-pilot-ground-school.com

20 http://jobs.cabincrew.com/

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“Russsian Aircraft Resource.History,” http://

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26 www.wiki.airforce.ru