She usually goes to work by bus,but____on foot.A.some time B.some_英语解答

She usually goes to work by bus,but____on foot.A.some time B.sometimes C.sometime D.some times

人气：268 ℃　时间：2019-11-24 11:42:13

解答

some time 一些时间如：It takes some time.这需要花点时间.
sometimes 有时
some times 几次
故答案是B