Форум ЗнаниО

Непонятно одно. Оброзуй вопросительную форму предложений(Past simple) 1. Sam jumped at school last Monday 2. Ken worked in the park yesterday 3. Me little brother cried last night 4.Nick phoned his grandma the day before yesterday 5. Pam helped her sister two days ago Помогите очень срочно нужно

1. Sam jumped at school last Monday. - Did Sam jump at school last Monday? (Сэм прыгал в школе в прошлый понедельник?)
2. Ken worked in the park yesterday. - Did Ken work in the park yesterday? (Кен работал в парке вчера?)
3. My little brother cried last night. - Did my little brother cry last night? (Мой младший брат плакал прошлой ночью?)
4. Nick phoned his grandma the day before yesterday. - Did Nick phone his grandma the day before yesterday? (Ник звонил своей бабушке позавчера?)
5. Pam helped her sister two days ago. - Did Pam help her sister two days ago? (Пэм помогала своей сестре два дня назад?)