С. нужно придумать с предложениями 3-​

1 Is there a large building in that square.??
There is a large building in that square.isn|t there ?
What is there in that square ?
Is there a large building or a small in that square?

2 There are various methods of research in their lab,aren"t there?
Are there various methods of research in their lab?
Are there various or luck methods of research in their lab?
Where there are various methods of research?

3There are four dining-rooms in the main building of the University, aren"t there ?
Are there  four dining-rooms in the main building of the University.?
How many dining-rooms are there in the main building of the University.?
Are there  four or five dining-rooms in the main building of the University.?

4 Some parents are always angry with their children, aren"t they?
Are some parents always angry with their children?
Why some parents are always angry with their children?
Are some parents always or sometimes angry with their children?

5 His friend is a smart software engineer , isn"t he ?
 Is his friend a smart software engineer?
Why his friend is a smart software engineer?
Is his friend a smart or stupid software engineer?

1.He said that at the moment he is studying at school.

2. Andrew told me that he has already bought a present for Peter.

3. My parents asked us why we are being very busy at the moment.

4. My brother informed me that he will go for a walk soon .

5. Kate asked John whether he is washing the dishes at that moment.

6. They told me that Frank left for Paris the previous day.

7. She complained that then she was very tired .

8. They announced that the president has already arrived.

9. He didn't notice that he lost his keys.

10. Ben asked his father to buy that camera.