在"I found a boy crying in the croner"中,为什么“发现”用过去式,而“哭泣”用ing形式呢?Welcome your answers,Thanks for your help!

I found he is a smart boy.I found him a smart boy.哪个对? I found a small boy cryin the corner. I FOUND A SMALL BOY ____(CRY) IN THE CONTER 怎么改写:I found a small boy crying in thecorner )I found a set my heart racing boy I found a little boy crying in the corner可以改成I found .was crying On day ,a boy found I cryI feel very disappointed for you. 英语翻译Love On A Two Way Street下面是歌词,不要软件翻的.I found love on a two way streetAnd lost it on a lonely highwayLove on a two way streetAnd lost it on a lonely highwayTrue love will never dieSo I've been told,but now I must cryI 我发现他是一个聪明的男孩I found _ a clever boy=I found _ _ a clever boy=I found _ _ _ a clever boyHe asked me _ _ _ _(不要那样做) i found a boy (crying )in the corner.对括号内部分提问 选择：I found a little boy _____ in the corner.to crycriescriedcrying原因? 改病句I found a little boy cries in the corner I found （a little boy） cying in the corner（对打括号的提问） I found a small boy crying in the orner啥意思 在I found a boy crying in the croner中,为什么“发现”用过去式,而“哭泣”用ing形式呢?Welcome your answers,Thanks for your help! i am a boy. 错在哪里? I found a way