escalator用an还是the?

escalator用an还是the? 是use escalator 还是 by escalator escalator 用什么动词 I was on the escalator in a market.there was an old man who was about five or six people 的全文 The escalator ___ and I've been here for an hour waiting for you to show up A.broke off B.broke downc.turned down D.turn off 英语翻译( )left.( )the escalator to the second floor. Does this store have an elevator?an escalator是要回答问题 不是翻译 escalator是什么意思 UFO前面用a an 还是the escalator用浊划吗?escalator中的/k/音用浊化吗?为什么? 英语翻译I was on the escalator in a market.Therewas an old man who was about five or six people in the front of me.Peoplebehind him were all in a hurry and saw him as a rock.The old man knew theseclearly and tried hard to step aside.I remember… spca inspector 前面是用a 还是用an、the、/? typhoon用什么介词是a,an,the还是/ it is ()airport括号里用an 还是the elevater ,lift ,escalator区别,要详细（例如：什么时候用哪个.） escalator怎么巧记 elevator ,escalator区别 escalator的例句