arrive reach get 如果在here前是不是就没有介词了?

arrive reach get 如果在here前是不是就没有介词了? get reach arrive区别 When did you ( ) here?A.reach B.arrive in C.arrive D.get to arrive 和reach用在句末要加介词吗 reach get to arrive 区别 请问一下,get,reach,arrive,arrive in,arrive at,reach in,reach at它 arrive arrive at get to get reach 的区别 reach,get,arrive的用法区别 arrive , reach,get to的区别 关于reach arrive,get to的区别 reach,arrive,get to 的区别? arrive,get,reach怎么分别啊