We (eat) Christmas dinner together.
We ate Christmas dinner together.
She (go) for a walk.
She went for a walk.
The boy (talk) to Santa.
The boy talked to Santa.
She (drink) hot tea.
She drank hot tea.
We (see) Santa's reindeer!
We saw Santa's reindeer!
They (buy) lots of food for Christmas.
They bought lots of food for Christmas.
Last year Santa (celebrate) Christmas in Australia.
Last year Santa celebrated Christmas in Australia.
We (clean) the house yesterday.
We cleaned the house yesterday.
They (decorate) the Christmas tree.
They decorated the Christmas tree.