Present Simple, Past Simple, Future Simple, be going to

I ... (play) snowballs with Jim yesterday.

They ... (decorate) Christmas tree tomorrow.

She ... (go) on a picnic every Sunday.

We ... (have) a party two days ago.

It ... (be) rainy tomorrow, so don't forget to take your umbrella.

My brother ... (go) in for swimming next month.

Jane ... (tell) me a lot of interesting stories yesterday.

My parents ... (spend) every summer at the seaside.

He usually ... (do) a lot of things there.

Tom ... (get) a letter from his pen-friend two days ago.