题目内容：

shi likes to go to work on foot .But she goes there by bus
shi likes to go to work on foot .But she goes there by bus
空格内选——A、sometimes B、sometime C、some timesD、some time
请问选哪个?分别都有什么区别?

优质解答

选A.sometimes是指有时候；sometime指某时；some times是指几次；some time是指一段时间.