Mark the letter A, B, C, or D to indicate the sentence that is best written from the words/ phrases given.Câu hỏi wait/you /bus stop / when / arrive A. I will be waiting for you at the bus stop when you arrive. B. I will wait for you at the bus stop when you are arriving. C. I am waiting for you at the bus stop when you arrive. D. You will wait for me at the bus stop when I arrive.