103, A: How long does it take to go to Philadelphia? 필라델피아까지 얼마나 걸려요? B: It’ll take about 8 hours. 8시간 정도 걸려요. (How long does it take~: ~하는데 얼마나 걸려요? ) 104 A: I’d like to have a non-smoking, second-class compartment, and a sleeper, please. What time does it leave? B: It’ll leave at 8:15 in the evening. You should be here 15 minutes..