Сильно надо (это. conditional sentences: type 2)

I used to have a dog when I was a child
He used to be noisy when he was young
She used to go to the country when she was 7
I used to walk many years ago
They used to drive fast when he was 20
Did you use to have a dog?
Did she use to go to the country?
Did he use to drive fast/
Did they use to walk 5 years ago?
Did you use to play tennis 5 years ago?
I didn't use to walk when I was 5
He didn't use to drive when he was 18
She didn't use to go to the country when she was 7
My mother didn't use to play tennis when she was a pupil
He didn/t use to have a dog

1. I tried (to bake) a cake, but i burnt it.
2. Try (adding) some salt. It'll taste better.
3. Oh no! I forgot (to go) to the market.
4. I'll never forget (shopping) at the floating market in Thailand.
5. Lets stop (to eat) here.This cafe looks nice.
6. Olga stopped (eating) meat five years ago.
7. Did you remember (to turn) the oven off?
8. I remember (meeting) Boris at Dina's party.
9. I'm sorry (to tell) you this, but this cake is awful.
10. Ivan was sorry for (telling) her that she was an awful cook.