Sedaris

Thank you so much thoughtful support about structure of question sentence added the preposition at end of sentences. I could understand it clearly.
Thank you so much for today' lesson. See you!!!

いつも素敵なレッスンをありがとうございます！

Thank you so much for answering my question. I could understand of using preposition at the end of WH question. That was very kind of you. Thank you again and see you soon.