Liz classmates will write the test on Monday.
1. Wil Liz classmates write the test on Monday? - общий вопрос.
2. Wil Liz classmates write the test on Monday or Tuesday? - альтернативный вопрос.
3. What will Liz classmates write on Monday? - специальный вопрос.
4. Liz classmates will write the test on Monday, won't they? - разделительный вопрос.
5. Who will write the test on Monday? - вопрос к подлежащему.