Question

—________ does it take to go to Hangzhou from Wenzhou by train?
—It usually takes about three hours.

A．How long	B．How much
C．How many	D．How often

Answer 1

A

试题分析：句意：从杭州到温州坐火车需要多长时间？通常要小时。A. How long“多长时间”；B. How much“多少钱”；C. How many“多少”；D. How often“多长时间一次”。结合句意，故选A。