7. Make the following sentences interrogative. Образуйте различные типы вопросительных

Общий 1. are they having an English class now? 2. was everybody listening to the lecture when Make came in?
специальный 1. what lesson are they having now? 2. what was everyone doing when Make came in?
альтернативный 1. are they having an English or Russian class now? 2. was everybody listening to the lecture or radio when Make came in?
к подлежащему 1. who is having an English class now? 2. who wad listening to the lecture when Make came in?
разделительный 1. they are having an English class now, aren't they? 2. everybody was listening to the lecture when Make came in, weren't they?