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) ……………………………………………