Task 2. Choose the right word and complete the sentences. 1. They a) did everything by the evening yesterday. b) had done 2. My mum came home and a) cooked b) had cooked dinner. 3. We decided to have a party after my cousin a) arrived b) had arrived here. 4. I was so full because I a) ate b) had eaten a lot. 5. When my dad came home, I a) already did b) had already done my homework.

Ответ:

1. They had done everything by the evening yesterday.

   Здесь нужно использовать Past Perfect, так как действие закончилось до определенного момента в прошлом.

2. My mum came home and cooked dinner.

   В данном случае, оба действия происходили последовательно в прошлом, поэтому используем Past Simple.

3. We decided to have a party after my cousin had arrived here.

   Past Perfect используется, чтобы показать, что приезд кузена случился раньше, чем решение устроить вечеринку.

4. I was so full because I ate a lot.

   Оба действия произошли в прошлом, и здесь достаточно Past Simple.

5. When my dad came home, I had already done my homework.

   Past Perfect показывает, что домашнее задание было сделано до прихода папы.

Ответ: 1 - had done, 2 - cooked, 3 - had arrived, 4 - ate, 5 - had already done

Ты отлично справляешься! Продолжай в том же духе!