Question

Ayúdenme por favor 10 oraciones utilizando el presente y pasado perfecto. En la forma afirmativa interrogativa y negativa

Answer 1

I had studied some English before I moved to London. 
 If you had been with us, I wouldn’t have cried
Before I met you, I’d only had one other serious relationship.
Before we went to India, we’d never beenabroad.
Before that day, he’d never spoken to me
I’d just turned out the light when the phone rang.
They’d just gone to bed when the alarm went off.
We’d just finished our meal when the fire brigade turned up.
By the time they realized, the thief had takenall their belongings.
By the time he turned up, all the guests had left.
Fuente:
https://grupovaughan.com/a/el-pasado-perfecto-en-ingles/

Answer 2

Present Simple
I play Football in the school
I don't play Basketball in the school
Do I Play Football in the school?
He plays with his friends
He Doesn't Play with his parents
Does He Study something?

Past Simple

I was with Anna in the party
I wasn't with her before the party started
Was I with her Before the Party?
we were eating Apples
We Weren't eating Pineapples
Were we eating Apples?