I make a cake for you.
I made a cake for you.
We do our homework.
We did our homework.
He shops every weekend.
He shopped last weekend.
I buy a new bike.
I bought a new bike.
I play football last weekend.
I played weekend last weekend.
I swim in the river.
I swam in the river.
They meet with friends today.
They met with friends yesterday.
I lived in Paris.
I didn't live in Paris.
She goes to school every day.
She went school yesterday.
I have eggs for breakfast.
I had eggs for breakfast.
We read an interesting book yesterday.
I didn't read an interesting book yesterday.
I am at school today.
I was at school yestreday.
I visit London.
I visited London.
We like chips.
We liked chips.