Unit 2 What time do you go to school?（语法讲练）【知识导图】【要点拓展】1. 频度副词按照频率的高低排列为: alwaysusuallyoften sometimesseldomhardlynever2. sometime、sometimes、 some time和some times辨析(1 ) sometime某一时间，过去或将来均可用We are going to have a party sometime next week.下周某个时候我们要举行一个聚会。(2 ) sometimes有时，常用于描述现在或过去发生的情况Sometimes he goes to school by bike and sometimes by bus.有时他骑自行车上学，有时乘公交车。(3 ) some time一段时间 ，此处的time为不可数名词Will you stay in Beijing for some time?你会在北京待一段时间吗 ?(4 ) some times几次
