1)I finished my dinner last night.

2)I  wanted to get up early

3)Billy didn't listen to music

4)We washed the car

5)Polly and mum cooked lucn

6)Hassan helped his teacher

как-то так(наверное)

I finished my dinner last night

I wanted to get up early

Billy doesn't listen to music

We washed the car

Polly and Mum cooked luch

Hassan helped his teacher