I AM in Peru.
I WAS in Peru.
IS that your tent?
WAS that your tent?
They AREN'T at the dentist.
They WEREN'T at the dentist.
We SEE a beautiful rainbow.
We SAW a beautiful rainbow.
He SWIMS very fast.
He SWAM very fast.
Mum CUTS her hair in Paris.
Mum CUT her hair in Paris.
They DO gymnastics on the floor.
They DID gymnastics on the floor.
I WAKE UP in the morning.
(Yesterday) I WOKE UP in the morning.
The cat DRINKS a lot of water.
The cat DRANK a lot of water.
Dad GOES to Spanish classes.
(Last year) dad WENT to Spanish classes.
We RIDE on our bikes.
We RODE on our bikes.
