Choose the best answer.

At this time last year, I _______(attend) an  English course.

She _______ tennis at 4p.m yesterday.

At this time last year, my sister ______ a new car.

What________ (you/do) at 8 p.m yesterday?

While we ................................. in the park, Mary fell over.

One of the parents _____________ the children's song this time last year.

My room_______________ at 9 p.m yesterday when I arrived.

The car _________(not/stop) as we ____________(cross) the road.

She came into room while they___________TV.

While my father ________(read) books, my brother ________(listen) to music.

It _________(snow) when I got up this morning.

The tree______________ in the backyard by John at 5 o'clock yesterday.

What __________(you/do) when it __________(rain)all day before?

The flood ___________ all the beautiful building in our cities this time last month.

I lit the fire at 6 o'clock and it______ brightly when Tom came in at 7 o'clock.