题目

补全对话(On the road)A: Excuse me .Can you tell me the way to the hospital?B:Go along this road. You 'll find it.A: 76.【1】?B:It's about 2 miles.A:77.【2】?B:It takes about 25 minutes.A:Thank you.(In the doctor's room)C:Good morning! 78.【3】?A:I am not feeling well. I always feel tired.C: What do you have for breakfast?A:79.【4】. I have no time for breakfast.C:That’s bad for your health. 80.【5】.A:Oh, I see. Thank you.若此图代表白天陆地和海洋之间的热力环流，那代表陆地的是（　　） A、B点B、D点C、A点D、C点