Do
Did
You were at the hospital.
Were you at the hospital?
I was on the street.
I wasn't on the street.
I were here yesterday.
I was here yesterday.
Was
I was...
He/She was...
Visit
Visited
You were my friend.
You weren't my friend.
She were in the bank.
She was in the bank.
Were / At
You were at...
Go
Went
We did our homework.
Did we do our homework?
Marie drove too much.
Marie/She didn't drive too much.
I was in the school tomorrow.
I was in the school yesterday.
(Subjet) visited .... yesterday.
To Be: Plural
Were
You went to the movies together.
Did you go to the movies together?
Tom, Susan and David ate pizza last night.
Tom, Susan and David/They didn't eat pizza last night.
Did you ran in the park?
Did you run in the park?
You / Have / Last summer.
You had ..... last summer.
Fly
Flew
Michael, Jane and Lisa travelled to Europe last December.
Did Michael, Jane and Lisa/they travel to Europe last December?
My friend Carol and I watched two movies at her house last weekend.
My friend Carol and I/We didn't watch two movies at her house last weekend.
Did you be a secretary?
Were you a secretary?
Jenny saw... two years ago