Past tenses

Ann .... the cat when the telephone rang.

They.... a birthday cake last week.

The children .... studying while their parents were preparing the dinner

He .... the letter by 6 o’clock yesterday.

We .... to music for three hours before we went to shopping.

My sister .... her homework before her parents came.

I .... shopping yesterday.

I ..... TV when my friend visited me.

My friend .... English for two years before he moved to London

When I was a child I.... playing football.