1)Apple,apples,bed,book,boots,cake,eagle,fridge,friend,pensil, seaso,yesterday.
2)a,an,a,an,a,a,an,an,an
3)a)eagle
b)nine
c)december
d)true
4)a) These are flowers. They are red. They are 7.
b) It's a beautiful girl
c)I have got a bag. It's a case, pensils, books and notebooks there.
d)I have got a mother, Her name is Olga, She is 36.