1)Yesterday we were in the school.

2)Katy bought a new computer.

3)The children sing song.

4)He came to school at 8 o'clock.

5)I had dinner at 2 o'clock.

6)I mady my homework on Sunday.

7)I have written my composition.

8)He met his old friend last week.

9)Yesterday we drew an apply.

10)Nobody saw a monster.