Помогите пожалуйста(английский)
Поставьте глагол "to be" в нужной форме.
1.The window ... open.
2.I ... in the classroom.
3.We ... students.
4.You  ... a teacher.
5.The baby ... in bed.
6.The books ... on the table.
7.I ... a students.
8.The door ... shut.
9.The children ... in the garden.
10. ... we students?
11.The chair ... near the table.
12. ... I a teacher?
13. ... the door shut?
14. ... the windows open?
15. ... the baby in bed?
16. ... the children in the garden?
17. ... the chair near the table?
18. ... I in the classroom?
19. ... the books on the table?
20. ... you teachers?

is,am,are,are,is,are,am,is,are,are,is,am,is,is,is,are,is,am,are,are

1. The window is open.2. I am in the classroom.3. We are students.4. You are a teacher.5. The baby are in bed.6. The books are on the table.7. I am a student.8. The door is shut.9. The children are in the garden.10. Are we students?11. The chair is near the table.12. Am I a teacher?13. Is the door shut?14. Are the windows open?15. Is the baby in bed?16. Are the children in the garden?17. Is the chair near the table?18. Am I in the classroom?19. Are the books on the table?20. Are you teachers?