Define the tense forms of the underlined verbs Ann couldn't come to the party. She was babysitting for her brother. Past Simple Past Continuous Past Perfect Past Perfect Continuous The project had existed since 1945. It was terminated last year. Past Simple Past Continuous Past Perfect Past Perfect Continuous We were cleaning the classroom all morning. Past Simple Past Continuous Past Perfect Past Perfect Continuous I had been studying English for five years when I got the Certificate in Advanced English. Past Simple Past Continuous Past Perfect Past Perfect Continuous They fell down together while they were skiing. Past Simple Past Continuous Past Perfect Past Perfect Continuous I didn't wake up early this morning. Past Simple Past Continuous Past Perfect Past Perfect Continuous When Jason arrived, his mother was cooking dinner. Past Simple Past Continuous Past Perfect Past Perfect Continuous As they arrived home after classes, their mother cooked dinner. Past Simple Past Continuous Past Perfect Past Perfect Continuous

Задание

Define the tense forms of the underlined verbs

Ann couldn't come to the party. She was babysitting for her brother.

The project had existed since 1945. It was terminated last year.

We were cleaning the classroom all morning.

I had been studying English for five years when I got the Certificate in Advanced English.

They fell down together while they were skiing.

I didn't wake up early this morning.

When Jason arrived, his mother was cooking dinner.

As they arrived home after classes, their mother cooked dinner.