您要查找的是不是：
- 车子多久一班? How often does it come?
- 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?
- 这电车多久一班? How often does the tram run?
- 这火车多久一班? How often does the train run?
- 公共汽车是多久一班? How often does the bus run?
- 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?
- "那么我要给母亲买本书，" 他说道。 "非常感谢。我希望将来有一天能报答您。" "Then I'll buy a book for Mother, " he said. "I thank you very much, some day I hope I can repay you."
- ＂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."
- 班委会 class committee
- 这班车多久一趟? How often does this shuttle bus run?
- ＂人们相信一场新的经济危机可能再次席卷全球，但是我们希望它不要发生。＂ "It is conceivable that there will be a new economic crisis throughout the world, but we hope it won't happen."
- 班主 ganger
- 3年来她一直师从于一位著名的音乐家。 For three years she is studying under a famous musician.
- 班期 schedule (for flight voyage etc.)
- 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.
- 你父亲多久一次步行上班? How often does your father walk to work?
- 亨特先生目不转睛地盯着他的前面一辆车子。 Mr. Hunter kept his eyes nailed on the car in front of his.
- 每班 per shift
- 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?
- 我们等待下一班汽车的到来。 We waited for the arrival of the next bus.
