I _____ at the library yesterday (negative).
I wasn't at the library yesterday.
She ______ (clean) her room this mornng.
She cleaned her room this morning.
My friends _________ (watch) a movie last night.
My friends watched a movie last night.
There ____ some milk in the fridge yesterday morning.
There was some milk in the fridge yesterday morning.
My dad _____ sick last week.
My dad was sick last week.
My brother _________ (cry) yesterday.
My brother cried yesterday.
There aren't any monkeys at the zoo today.
There weren't any monkeys at the zoo today.
Are there any students in the classroom?
Were there any students in the classroom?
I wasn't/weren't/didn't/doesn't visit Italy last summer.
I didn't visit Italy last summer.
