1. Общий
Does this student speak English rather well?
Is Russia a presidential Republic?
2. Специальный
What is a presidential Rebuplic?
Who speaks English rather well?
3. Альтернативный
Does this student speak English or German rather well?
Is Russia or Great Britian a presidential Republic?
4. Разделительный
This student speaks English rather well, isn't he?
Russia is a presidential Rebublic,isn't it?