Добавил:
Upload Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:
Учебное пособие I приборы.rtf
Скачиваний:
86
Добавлен:
12.03.2015
Размер:
1.34 Mб
Скачать

2) Указательное (подлежащее).

What is this? It is a new device. - Что это? Это новый прибор.

3) Безличное (подлежащее).

It is 3 o'clock. - Три часа.

It is cold in the laboratory. - В лаборатории холодно.

It seems this substance has desirable properties. - Кажется, это вещество обладает нужными свойствами.

It is said that he is an experienced engineer. - Говорят, что он опытный инженер.

It is difficult to explain this phenomenon. - Трудно объяснить это явление.

4) Усилительное (для выделения отдельных членов предложения).

It is Popov who indented the radio. - Радио изобрел не кто иной, как Попов.

Exercises:

1. Put in it is (it's) or is it.

1.What time is it?

2. We must go now. ............................... very late.

3. ............................... true that Bill can fly a helicopter?

4. 'What day ............................... today? Tuesday?' 'No, ................. Wednesday.'

5. ............................... ten kilometers from the airport to the city centre.

6. ............................... possible to phone you at your office?

7. 'Do you want to walk to the restaurant?' 'I don't know. How far .................... ?'

8. ............................... Linda's birthday today. She's 27.

9. I don't believe it! ............................... impossible.

2. Write questions with How far . . . ?

1. (here / the station) …How far is it from here to the station…

2. (the hotel / the beach) How………………………………………

3. (New York / Washington) ……………………………………………

4. (your house / the airport) ……………………………………………

3. Complete the sentences. Choose from the boxes.

It’s

easy

dangerous

nice

impossible

interesting

difficult

to

work in this office

visit different places

see you again

go out alone

make friends

get up early

1. If you go to bed late, ...it’s difficult to get up early...in the morning.

2. Hello, Jill. ................................................................................ How are you?

3. ............................................................................ There is too much noise.

4. Everybody is very nice at work............................................................................

5. I like travelling.......................................................................................................

6. A lot of cities are not safe..........................................................................at night.

4. A asks b some questions. Use the information in the box to write b's answers. Use one (not 'a/an...') in the answers.

В doesn't need a car

И there's a chemist in Mill Road

В hasn't got a pen

В has just had a cup of coffee

В is going to buy a bicycle

В hasn't got an umbrella

1 A: Can you lend me a pen?

2 A: Would you like to have a car?

3 A: Have you got a bicycle?

4 A: Can you lend me an umbrella?

5 A: Would you like a cup of coffee?

6 A: Is there a chemist near here?

B: I'm sorry,…I haven’t got one...

B: No, I don't...........................................

B: No, but................................................

B: I'm sorry but.......................................

B: No, thank you..................................

B: Yes, .................................................

5. Complete the sentences. Use a/an, one. Use the words in the list.

better big clean different new old

1 This cup is dirty. Can I have…a clean one…?

2 I'm going to sell my car and buy .................................................................

3 That's not a very good photograph but this is..............................................

4 I want today's newspaper. This is ................................................................

5 This box is too small. I need........................................................................

6 Why do we always go to the same restaurant? Let's go to ..........................