Составить предложения с глаголами have can be

I have a pet at my home. I can be a famous person if I study well. I have parents. My parents say that I can be an engineer or an economist. I have very good grades at school, so I want to be very popular in my profession. My friend may also can be an engineer or a doctor so I would be interested in working with him. I have a very nice apartment with very nice repair. I have my own private room, where I always do homework. I have many friends and acquaintances because they help me in various difficult situations.