根据要求改写句子，每空一词。
1. Amy goes to her dancing lessons on Sundays. （对划线部分提问）
_______ ________ Amy ________ on Sundays?
2. Mr and Mrs Black go to work by bus. （改为一般疑问句并作肯定回答）
______ Mr and Mrs Black _______ a bus to work? Yes, _______ ________.
3. The twin brothers are in the school football team.（改为同义句）
The twin brothers are _________ ________ the school football team.
4. There is only a woman doctor in the office. （对划线部分提问）
________ ________ women doctors_________ there in the office?