Перевод : i ( to do ) morning exercises. he ( to work ) at factory. she ( to sleep ) after dinner. we ( to work ) part-time. they ( to drink ) tea every-day. mike ( to be ) a student. helen ( to have ) a car. you ( to be ) a good friend. you ( to be ) good friends. it ( to be ) difficult do remember every-thing. составить ( переделать ) эти предложения в двух временах past simple и present simple , ! !

I did morning exercises./ I do morning exercises.
He worked at factory./ He works at factory.
She slept after dinner./ She sleeps after dinner.
We worked part-time./ We work part-time.
They drank tea every day./ They drink every day.
Mike was a student./ Mike is a student.
Helen was a good friend./ Helen is a good friend.
You were a good friend./ You ate a good friends.
You were a good friend./ You ate a good friends.
It was difficult do remember everything./ It is difficult do remember everything.