7. Make the following sentences interrogative.
Образуйте различные типы вопросительных предложений. Обозначьте тип вопроса.
1. They are having an English class now.
2. Everybody was listening to the lecturer when Mike came in.

1. Общий вопрос: Are they having an English class now?Специальные вопросы: What are they having now? When are they having an English class?2. Общий вопрос: Was everybody listening to the lecturer when Mike came in?Специальные вопросы: What was everybody doing when Mike came in? Who came in when everybody was listening to the lecturer?