Choose the correct options to complete the text

There are some rules in our family. There are not many of them. I [can't come|cannot to come|can't to come|cannot comes]home late. Sometimes I [can to stay|can|can stays|can stay]at my friend's house for a night but I have to ask my parents for permission first. I also [canot keep|can't keep|cant' keep|can't to keep]my room messy*. I [can' have|can't to have|can't has|can't have]a pet because my mother is allergic to cats and dogs. But I want to ask my parents to have an aquarium with some fish. I can go out with friends only after I do my homework. If I don't follow** these rules, my parents [can to be|can be|cant' be|cannot]angry with me.

* Keep the room messy — not to clean up in the room.

** Follow the rules — to do what others tell you.