Теория:
Study some information about positive sentences in Past Perfect.
Для образования утвердительного предложения в Past Perfect необходимо использовать вспомогательный глагол had и основной глагол в третьей форме (если это неправильный глагол), либо глагол с окончанием -ed (если глагол правильный).
Subject \(+\) had \(+\) V\(3\)/Ved \(+\) other parts of the sentence.
I | had studied |
you | had studied |
he, she, it | had studied |
we | had studied |
You | had studied |
They | had studied |
Examples:
Jack had already gone to bed when his parents came home.

Рис. \(1\). Boy sleeping
I had cooked pasta and meat by \(6\) o'clock yesterday.

Рис. \(2\). Pasta
Источники:
Рис. 1. Boy sleeping, 2015, https://pixabay.com/images/id-1311784/ Pixabay License CC0 Free for commercial use No attribution required
Рис. 2. Pasta, 2017, https://pixabay.com/images/id-1987454/ Pixabay License CC0 Free for commercial use No attribution required