Задать общие и разделительные вопросы к следующим предложениям ​

1. Does Mary usually go to the college on foot?

Mary usually goes to the college on foot, doesn't she?

2.Were my relatives in Moscow last year?

Last year my relatives were in Moscow, weren't they?

3. Will the students visit our local museum soon?

The students will visit our local museum soon, won't they?