Did he have a pen friend?He didn't have a pen friend.
Has he got a pen friend?He hasn't got a pen friend.
Where has she had dinner?she has had her dinner at a small restaurant。at划线到最后，划线提问，否定句，一般疑问句，谢谢Where has she had a dinner? she hasn't had a dinner at a small restaurant.Has she had a dinner at a small restaurant?