The market isn't far from here.It's only _________bicycle ride.A.half an hours' B.half an hour's C.half an hour D.an hour and a halfA和B 有什么区别

问题描述:

The market isn't far from here.It's only _________bicycle ride.
A.half an hours' B.half an hour's C.half an hour D.an hour and a half
A和B 有什么区别

选择B
骑一个小时路程
一个小时是单数,并不需要加(s),“的”需要 (') 小时的单数是“hour”.
就按正常的hour's(用于一个小时)
而不是hours'(用于比一更多的小时)