i often takes the bus to school ,but, _---------i go to school by_英语解答

i often takes the bus to school ,but, _---------i go to school by bilk
a.some timeb.sometime c. some timesd.sometimes

人气：151 ℃　时间：2020-04-27 06:43:26

解答

d.sometimessometimes 是复数吗不是复数，是副词adv. 有时，间或