It's hot recently, and I don't want to send my children to Youyaman Photo Gallery. May I ask the teacher for leave?

You can ask the teacher for leave instead of going. But there is one thing that needs to be explained to you. Just because it is hot, I am afraid to form the habit of not attending classes casually for my children. The formation of children's study habits is beneficial to their lifelong learning. If I can't go just because of the hot weather, will the children think that I can take time off from class because of something? So I don't pay attention to study, and going to school is dispensable. So in order to let children develop good study habits. Parents are advised to think twice before acting.