Помогите найти ошибку Does he play computer game,doesn't i ? Did you went to the library...

Question

Помогите найти ошибку
Does he play computer game,doesn't i ?
Did you went to the library in spare time?
Why did you went to the library in spare time?
Did you went to the library or no?
Dud you went to the library, didn't I?
I didn't went to the library in my spare time.
Will we take photo on holiday ,willn't I?
Who take photo on holiday?
We willn't take photo on holiday.

Answer 1

1 Does he play computer games, doesn't HE?
2 Did you GO to the library in spare time?
3 Why did you GO to the library in spare time?
4 Did you GO to the library or shop?
5 Did you GO to the library, DIDN'T YOU?
6 I didn't GO to the library in spare time.
7 Will we take photo on holiday, WON'T WE?
8 Who WILL take photo on holiday?
9 We WON'T take photo on holiday.