You didn't eat cakes yesterday.
You ATE cakes yesterday.
They didn't know my name.
They KNEW my name.
Yesterday the students didn't run at the school sports ground.
Yesterday the students RAN at the school sports ground.
She didn't play chess with her parents yesterday.
She PLAYED chess with her parents yesterday.
Their cousins didn't swim yesterday evening.
Their cousins SWAM yesterday evening.
You didn't look nice last Monday.
You LOOKED nice last Monday.
My father didn't make vegetable soup yesterday.
My father MADE vegetable soup yesterday.
They didn't watch TV in the morning yesterday.
They WATCHED TV in the morning yesterday.
Mary didn't come to school yesterday.
Mary CAME to school yesterday.
Mother didn't clean the room yesterday morning.
Mother CLEANED the room yesterday morning.
My Dad and my brother didn't think about a new house.
My Dad and my brother thought about a new house.
My friend Kate and didn't play hide-and-seek one year ago.
My friend Kate and PLAYED hide-and-seek one year ago.
He didn't say anything.
He SAID something.
She doesn't get up at six o'clock on Sunday.
She GETS UP at six o'clock on Sunday.
Mrs Smith doesn't like cats.
Mrs Smith LIKES cats.
He is not lying to his friend.
He IS LYING to his friend.
