—Could you tell me it take to go from here to Harbin by car?—About fifty minutes.A. how l

问题补充：

—Could you tell me it take to go from here to Harbin by car?

—About fifty minutes.

A. how long

B. how much

C. how many

D. how often

答案：

(答案→)A. how long

B. how much

C. how many

D. how often

解析：how long多长；how much多少钱；how many多少个；how often多久一次。根据下文，大约五十分钟。可知上文问的是时间长短，故选A，你能告诉我从这儿到哈尔滨成汽车用多长时间吗？