past tense

Part 1 The progressive tenses (present, past, and future) have attributes in common and elements that are different. In the following diagram, compare and contrast these elements by placing in the boxes the corresponding elements showing their relationships.
See the elements to consider in the following box. Determine similar and divergent elements, compare and contrast showing relationships between the 3 progressive tenses.
To write, double click left on the box, then right click and choose ADD TEXT. Future is done for you as an example.

Present Progressive

I

am
He, she, it

is
You, we, they

are

+
-ing verb form (Gerund)
Past Progressive

I, he, she, it

was
You, we, they

were

+
-ing verb form (Gerund)
Future Progressive

I, he, she, it, you, we, they

will be

+
-ing verb form (Gerund)

Present Past Future

Part 2 The perfect tenses (present, past, and future) also have attributes in common and elements that are different. In the following diagram, compare and contrast these elements by placing in the boxes the corresponding elements showing their relationships.
See the elements to consider in the following box: Determine similar and divergent elements, compare and contrast showing relationships between the 3 perfect tenses.
To write, double click left on the box, then right click and choose ADD TEXT. Furture is done for you as an example: 9 points

Present Perfect

He, she, it

has
I, you, we, they

have

+
Past participle
Past Perfect

I, he, she, it
You, we, they

had

+
Past participle
Future Perfect

I, he, she, it you, we, they

Will have

+
Past participle

Present Past Future

Part 3 Write here the 30 sentences you