The document discusses the past perfect tense in English. It provides examples of sentences using the past perfect tense to show that one past action occurred before another. Specifically, it notes that the past perfect uses the structure "had + past participle" and gives examples such as "He had eaten dinner, he did his homework" to illustrate how the past perfect can make clear which action happened first without sounding boring.

1. Past Perfect

2. He ate dinner . He did his homework,
What did he do first?
He ate dinner.
You can say : He ate dinner than he did his homework.
But this will be boring !!!
BUT you can use PAST PERFECT : He had
eaten dinner , he did his homework.

3. THE FORM OF PAST PERFECT !
HAD + PAST PARTICIPLE

4. Some examples:
1. She had read the books
2.He was tired because he had worked very hard .
3.They were happy after they had finished the job.
4. I was hungry because I hadn’t eaten .
5.You had written the lesson in your notebook.

5. WHY?
Why do we use the past perfect?
To show which action in the past happened first.