Okay, I have cancelled the class on September 1st. Hope you enjoy your trip! Additionally, I would like to ask: during class, is Ray able to fully comprehend the content? Do you think the material is suitable for him, or should we lower the difficulty level? Alternatively, would it be better to switch to different teaching materials?

Thank you, teacher, for expanding her knowledge. The child was very happy to share with you!

Thank you for your feedback. Rayray said he absolutely loves your class because you always share things he's interested in. Although he is still young and might not fully understand everything, that's perfectly fine. As long as he remains curious, we'd be grateful if you could continue sharing scientific knowledge with him. Additionally, since you're the only teacher offering this science course to him, if I forget to update the teaching materials after this unit, please feel free to proceed without waiting for me. Thank you so much!

RubyRoy is a good teacher.because of my signal was well,she could not hear me clearly.but she still had patience,thanks

very nice