12. измените следующие предложения по образцу, ниже, и переведите их на язык.

образец: a) if i were in your place, i would do this work myself.

were i in your place, i would do this work myself.

6) if he had known the subject better, he wouldn't have failed in his exam.

had he known the subject better, he wouldn't have failed in his exam.



1. if it were necessary to increase the speed of this particular engine, it could be achieved by using a special device.

2. if the road had been better, we would have been here in due time.

3. if the engineer had been informed of the results before, he would have allowed you to repeat the test.

4. if we had used new methods, we would have saved a lot of time.

5. if the oil supply had stopped even for a moment, serious damage might have resulted

6. if the mechanic were there, he would repair the equipment.

7. if the air within the cylinder were motionless, only a small proportion of the fuel would find enough oxygen.

8. if the books on that subject were available in our library, i would be able to make a good report.

1)town

2)building

3)people

chose the right answer.

1

1.your flight is at time.

  c)at

2.we arrived london two days ago.

  b)in 

3.don't borrow friend.he hasn't got much.

a)from 

4.i've lent my .  

a)to 

5.i caught a cold friends.they hid my jacket and i had to go out without one.

  c)of 

6.my father smokes,but he wants to get this bad habit.

b)of 

2

1.mum learn to drive a car.her new job is in another town.

  c) has to

2. any sharp objects in their hand baggage.

a)can

3. the area code before this number.

  c)must

4.i'm busy today. go to the post office instead of me?

a)can 

i introduce myself? i'm edward steel.

a) may 

6.if the picks up the phone, tell her anything.she'll be upset.

  c) mustn't 

7.phone me tomorrow. hopefully, help you.

  b) will be able 

8.will i have to come tomorrow? -no, .

a) mustn't 

9. english.she lived in england for five years when she was a teenager.

  b) can't 

1.has gone

2.have gone

3.have you passed

4.consulted

1)we recommend that you read the rules for the tourists.

2)   for a ride abroad in most countries you need a visa.

3) each tourist must fill out a customs declaration.

4) if you have any questions about what is necessary specify in the declaration, you should seek the assistance of customs officers ..

5) if you have any problems, you should contact your travel agent.