land和arrive有什么区别What were you doing when the UFO( landed ).The plane( arrived )at the right time.我觉得两个都可以互换填,谁能给我解释下啊

on land 和on the land 有什么区别 land和arrive有什么区别What were you doing when the UFO( landed ).The plane( arrived )at the right time.我觉得两个都可以互换填,谁能给我解释下啊 arrive和arrive athe arrives home late中的arrive为什么没加 at呢,arrive 和arrive at 有什么区别吗? Land.rover和Rang.rover有什么区别 arrive和reach的用法有什么区别 “reach in”和“arrive in”有什么区别? get to 和 arrive in 有什么区别? get 和 arrive 的区别是什么``有什么用法` hasn'arrive 和hadn'arrived有什么区别? earth,soil,land,ground有什么区别? earth,soil,land,ground有什么区别? a land of diversity 和 a diversity of land 意思上有什么区别?对不起,我没有分了~ reach,get to ,arrive有什么区别 get,reach与arrive有什么区别 5arrive get reach 有什么区别 reach与arrive有什么区别? reach return arrive get有什么区别? arrive与get to有什么区别