Нужно 5 предлтжений в past simple tense, и 5 придложений past continuous tense.

Past Simple Tense:
I went school yesterday.
My mum called me and say something.
Today I helped my grandad with work.
My dad helped me do homework.
I helped my mum on kitchen.
Past Coutinuous Tense:
The children were playing all day in the yard.
Sally was at Canada and sayed: "Canada is so beautiful"
Today Alina was in the yard.
Today my dad was at work. 
I was in the yard and played in catch-up.

длительное время. Как следует из названия, оно отвечает за события, которые происходили в и продолжались какое-то время. Но на этом задачи Past Continuous не заканчиваются, и в этой статье мы познакомимся со всеми его особенностями.

Как образуется Past Continuous

Утверждение

Сказуемое в Past Continuous состоит из вс глагола и основного глагола. Для того чтобы образовать Past Continuous, нам нужны формы времени to be – was, were. Was используется в единственном числе, were – во множественном. У основного глагола мы убираем частицу to и добавляем окончание -ing.

I/He/She/It + was + глагол-ing We/You/They + were + глагол-ing
I was singing. – Я пел.
He was walking. – Он гулял.

She was writing. – Она писала.

It was falling. – Оно падало.
We were reading. – Мы читали.
You were talking. – Вы разговаривали.

They were running. – Они бежали.