补全对话。 Mike: Hi, John. This is Mike. You didn't go to school today. What's wrong? John: 1 Mike: Oh, dear, I'm sorry to hear that! How did it happen? John: 2 Mike: Did you see the doctor? John: 3 Mike: I hope you will get better- soon. John: 4 Mike: 5 A. Yes, my father took me to the hospital soon. B. It was raining hard after school yesterday, but I didn't have a raincoat. I tried to ride home very fast. I turned left quickly at a crossing and I fell down! But I didn't feel very bad until this morning. My leg hurts a lot. I can't walk or ride my bike now. C. Thank you so much. D. Oh, it's my leg-my left leg. It hurts. I had an accident on my way home yesterday afternoon. E. Bye-bye! 1._____ 2._____ 3._____ 4._____ 5._____