Помогите пожалуйста! Английский язык 6 класс

Вот упражнение 34 с раскрытыми скобками и глаголами в Past Simple:
My working day began at six o'clock.
I got up, switched on the TV and brushed my teeth.
It took me about twenty minutes.
I had breakfast at seven o'clock.
I left home at half past seven.
I took a bus to the institute.
It usually took me about fifteen minutes to get there.
Classes began at eight.
We usually had four classes a day.
I had lunch at about 2 o'clock.
We usually had four classes a day,
I had lunch at about 2 o'clock.