Помогите пожалуйста, очень прошу)))

№8
1-is
2-are
3-are
4-was
5-was
6-were
7-is

№9
1- везде is
2- везде am
3- везде are
4,5- везде is
6- везде are

№10
1) Is he... Is he...
2) Is my mother... Is she
3) Is my father.... Is he
4) Are you.... Are you...
5)Are the children... Are they...
6) Is my uncle.... Is he....

№11
после слов am, is, are поставь not 

№12
1) London is a very big city
2)My mother is a receptionist in a hotel.
3)+
4)Our family is very nice.
5) My flat is near here.
6)Red buses are in London.
7) Where is she from
8) You are good at chemistry
9) Are you always ready for your classes
10) He is very hungry now.

№16
1) was/wasnt
2) was/ wasnt
3)was/wasnt
4) were/were not
5) was/wasnt