Yeah, the problem with my writing is that I don't think over what I wrote. I have one last question for restructuring my sentence. For stuff like the private room is good to use to sleep in, watch videos and to do homework. Will it be 個室がいい使うを寝たり、ビデオを見たり、宿題もできなす。
You need to know the order of words in Japanese is quite different from the one in English. "Is good" is the main predicative in that sentence, so いい must be put at the end of the sentence in Japanese.