1. subway 地鐵
2. token代幣
3. single ride單程票,單程
4. the el 輕軌,高架鐵路
5. elevated 輕軌,高架的
seven steps:
step1 buy a ticket or token買(mǎi)一張票或者是代幣
step2 check out the map查地圖看看去哪兒
step3 swipe card and go through the turnstile 刷卡走過(guò)旋轉(zhuǎn)門(mén)
step4 wait for the train but don't talk to strangers等火車(chē)但不要和陌生人說(shuō)話
step5 get on and enjoy the ride上車(chē)享受旅程
step6 get off下車(chē)
step7 exit出口