at the river 和by the river的区别I like to sit in the coffee shop ___ the river on sunny days at the river 和by the river都是 在河边 ,为什么要填by,说明理由

at the river 和by the river的区别I like to sit in the coffee shop ___ the river on sunny days at the river 和by the river都是 在河边 ,为什么要填by,说明理由 play by the river Down By The River 歌词 House By The River 歌词 by the river(翻译） on the river 和by the river有什么区别?是不是都译为‘在河边’? by the riverside与by the river区别 有by the lake这短语吗?by the river 涨潮小屋 HOUSE BY THE RIVER怎么样 You can cross the river by f____ Paul and Dick were fishing by the river at the foot of a hill.Paul’s dog they all arrived at the river at the bank of a river e_____to cross the river by boatIt's e_____to cross the river by boat急急急! You see somebody to fish by the river 和You see somebody fishing by the river有什么不同,fishing怎么解释? at the end of和by the end of at the door和by the door有什么区别 ◆◆“在河边”英语这几个说法有什么区别◆◆on the river,at the river ,by the river这几个说法有什么区别?如果还有其他的短语欢迎补充