There was a boy ( )in a cold river 答案是swimming 可我不明白这是为什么,为什么不能填swim

I saw a boy ____ there A.stood B.standing C.to stand D.was standing The village is a very different place ___ it was when I was a boy and there 一点英语语法问题there lived a boy 为什么不是 there was a boy living there. when i was a young boy 歌词 I was a short boy.一般疑问句 If I Was A Boy 歌词 The boy was there a moment ago.(改成同义句) there ---a small boy --in the corner yesterday,and i helped him find his mother.A.was crying B.is cry C.was cries D.is cries when i was a little boy aged 6,my Dad,your Grandpa Cawley,was ____ to Vietnamduring thewar there.A.sent B.asked C.invited D.told There was a small boy crying in the corner,and i helped hin find his mother前面为什么用was 后面为什么用cryig Once there was a man who had two children,a boy and a girl.The boy was good- 英语语法是If I was a boy还是If I were a boy? 为什么是if i were a boy不是if i was a boy? 有一首歌,为什么是lf i were a boy,而不是lf i was a boy ( )9．There ______ a meeting last Monday.A．is B．was C．has D．had ( )10．I found a little boy ___ 为什么 if i were a boy 中的were 不用was? Really Hope that I was a BOY.Wish to. If I was a boy 歌词及中文意思.