—________ 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 |
—________ 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 |