您要查找的是不是：
- 这电车多久一班? How often does the tram run?
- 我明白了，这火车多久一班，你知道吗? I see. How soon will the train come,do you know?
- 这 this
- 这电车经过第七街的吗? Am I on the right streetcar to Seventh Avenue?
- 走这条路线的公车隔多久一班? How often do the buses run on this route?
- 这电车是开往第七街的吗? Is that the right streetcar to Seventh Avenue?
- 车子多久一班? How often does it come?
- 这位 this (person)
- 这些火车多久一班? How often do the trains run?
- 针对这一问题，杜鲁门总统要求国会向希腊和土耳其提供4亿美元的资金。 President Truman met the problem by asking Congress for400 million dollars to aid Greece and Turkey.
- 这类 this kind (of)
- 你的父母会给你的爷爷奶奶买礼物吗?多久一次? Do your parents buy gifts for your grandparents? How often?
- 这项 this (thing)
- 这班车多久一趟? How often does this shuttle bus run?
- 今天去哥本哈根的哪一班飞机是最早的? Which is the earliest flight to Copenhagen today?
- 你父亲多久一次步行上班? How often does your father walk to work?
- "可是对你来说这是一桩大事啊。" "什么大事不大事的！我担心什么？" "But it's a serious matter for you." "Serious my foot, why should I worry?"
- ＂据我了解，代表们对这一安排都感到满意。＂ "Insofar as I can see, the representatives are all satisfied with the arrangement."
- 你认为英语咖啡屋该多久一次为好? How often do you think is suitable to hold coffee bar?
- 有两班火车: 一班是九点四十分，另一班是十点二十分。 There are two trains,one leaving at 40 and the other at 20.
