помогите пожалуйста по британскому!!!

Задание 8 :
1. Are Mary and Anna students?
2. Can you make a cake?
3. Tom hasnt got three sisters.
4. Philip and Alan cant swim.
5. Has your grandma got white hair?
6. Tom is quite tall.

задание 9 :
1. her
2. their
3. our
4. his
5. their
6. your

задание 10 :
1. is wearing
2. Does Paolo go
3. arent sleeping
4. Are you doing
5. is climbing
6. watches
7. is writing
8. doesnt drink
9. Do they wash
10. tidies

8.5 Has your grandma got white hair?
8.6 Tom is quite tall.

9.1 her;
9.2 their;
9.3 our;
9.4 his;
9.5 their;
9.6 your.

10.1 wears;
10.2 Does Paolo go;
10.3 aren't sleep;
10.4 Are you doing;
10.5 is climbing;
10.6 watches;
10.7 is writing; 
10.8 doesn't drink;
10.9 Do they wash;
10.10 tides.