Мова 3 клас ростовська, карп'юк. стр. 28, впр. 5

Something fell  out of that window whilei was standing under it.2      when jane had her saturday job at a  flower shop she sends me flowers.3      dad  paid me very well when  i was  working in his shop in the holidays.4      it.was snowing while we were making the snowman.5      i was leaving the shop and then i saw this picture, so bought it.6      a light rain..was falling when  i.arrived in abilene for the first time.7       i was   writing to you while my  husband.was speaking over the phone. 8. mike did    not see his friend because he was facing the other way. 9. they were watching tv when  the lights went off.     10. she was filling in a  questionnaire when the pen ran out of ink.     11. the winning racing driver  shook the bottle thentook the cork out.  12. we were going down the road at 100 kph when the wheel fell off.   13. he nearly had a heart attack when he saw the bear.   14. jim was on his  hands and knees on the floor. he was looking for his cigarette lighter. 15.   we were  walking along the road for about 20 minutes when a car stopped and the  driver offered us a lift. 16. when i arrived,  everyone was sitting round the table with their mouths full. they were eating. 17.  when i arrived, ann was  waiting for me.she was rather annoyed with me because i was late and she was  waiting for me a very  long time.  

 is there a large building in that square
Are there various methods of research in their lab.
Are there  four dining-rooms in the main building of the University.
Are some parents  always angry with their children.
Is his friend a smart software engineer
2  is there a large or a small building in that square
Are there various methods of research in their or our lab.
Are there  four or three dining-rooms in the main building of the University.
Are some parents  always angry or kind with their children.
Is his or her friend a smart software engineer

3 There is a large building in that squarу, isn't it?
There are various methods of research in their lab, aren't they?
There are four dining-rooms in the main building of the University aren't they?
Some parents are always angry with their children, aren't they?
His friend is a smart software engineer, isn't he?
4 where is a large duilding?
what are in their lab?
how many dining rooms are there in the main building of the University?
Who are always angry with their children?
Who is his friend?