Past simple vs Past progressive

I ____ dinner at seven o'clock last night. (have)

They ____ a school uniform this time last week. (not wear)

We ___math this time yesterday. (do)

We were playing a video game when the baby ___. (wake up)

I was doing homework when my mom ___. (call)

John ___ in her usual place yesterday. (not sit)

It started to rain while I ___ to school. (go)

What were you doing at eight o'clock last night?

• I washed the dishes.

• I was washing the dishes.

• I'm washing the dishes.

What was he doing this time yesterday?

• He was playing soccer.

• He is playing soccer.

• He played soccer.

One of my classmates ___ the report. (write)