Помогите с английским,Безотлагательно!!!Read and correct the wrong sentences.Prince Ivan039;s aroow fell

Помогите с английским,Безотлагательно!!!

Read and correct the wrong sentences.
Prince Ivan's aroow fell info a swamp and an ugly frog picked it up.
One day there was a ball in the cave.
Prince Ivan danced with a beautiful fairy.
The wicked Koshchey came to the ball and danced with a frog.
Prince Ivan ran to the dancing hut , saw the frog's skin and burnt it.
Prince Ivan disappeared.
Prince Ivan found a palace in the middle of the forest.