Откройте скобки в Present Perfect. 1. I ___ (read) a book. It is interesting. 2. He ___ (finish) reading the book. 3. My sister ___ (make) a cake. 4. My friend ___ (write) an email to me. 5. They ___ (buy) presents for granny. 6. My friends ___ (do) their homework. 7. I ___ (bake) a birthday cake for my mother.

Решение:

Задание выполняется в Present Perfect. Необходимо поставить глагол в правильную форму: have/has + V3 (причастие прошедшего времени).

1. I have read a book. It is interesting. (Я прочитал книгу. Она интересная.)
2. He has finished reading the book. (Он закончил читать книгу.)
3. My sister has made a cake. (Моя сестра испекла торт.)
4. My friend has written an email to me. (Мой друг написал мне электронное письмо.)
5. They have bought presents for granny. (Они купили подарки для бабушки.)
6. My friends have done their homework. (Мои друзья сделали свою домашнюю работу.)
7. I have baked a birthday cake for my mother. (Я испекла праздничный торт для моей мамы.)

Ответ: 1. have read; 2. has finished; 3. has made; 4. has written; 5. have bought; 6. have done; 7. have baked.