Помогите составить отрицательные и вопросительные формы

[Habble]

Помогите пожалуйста, поставить предложения в вопросительные и отрицательные формы!
1. I saw my friend on Sunday.
2. They played football yesterday.
3. She lived in Arbat Street a year ago.
4. We knew that man.
5. He translated the text into Russian.
6. I saw him yesterday.
7. They were at home.
8. Those men are judjes.
9. My friend was a militiaman.
10. My friend`s flat is large.
11. The text is long.

[English Guru]

Половину переведу, помогу! Вторую половину могу у вас проверить.

1. I saw my friend on Sunday.
I didn't see my friend on Sunday.
Did I see my friend on Sunday?
2. They played football yesterday.
3. She lived in Arbat Street a year ago.
She didn't live in Arbat Steet a year ago.
Did she live in Arbat Street a year ago?
4. We knew that man.
5. He translated the text into Russian.
He didn't translate the text into Russian.
Did he translate the text into Russian?
6. I saw him yesterday.
7. They were at home.
They weren't at home.
Were they at home?
8. Those men are judjes.
9. My friend was a militiaman.
My friend wasn't a militiaman.
Was my friend a militiaman?
10. My friend`s flat is large.
11. The text is long.
The text isn't long.
Is the text long?