Номер 7 срочного пожалуйста

1.Did men use to open doors for women in your country fifty years ago?
2.People didn't use to eat in restaurants as often as they do now.
3. When you were young, did you use to wear a hat and tie when you went out?
4.Fifty years ago, a young man and woman didn't use to go for walks alone together. But that's all changed now.
5.We always were used to wear shoes when I was a child. Now a lot of children wear trainers.
6. Did your parents used to play games with you when you were young?