Составить 3 предложения со словом mustn't

you mustn't be afraid to dream a little bigger.                                                                                               you mustn't depend on others for help.                                                                                                       we mustn't make too much of this incident.

My name is sasha     . i’m in the seventh grade at mathematical school. i like to study. my favourite subjects are computer sciences, mathematics and literature. i’m fond of reading books. also i like drawing that’s why i go to art school. i’m very cheerful and sociable person. i have many friends. my best friend’s name is sveta. we live in the same block of flats and go to school together. in the summer we spend holidays in the sports camp. also i like animals. i have got a cat, his name barsik and i have got a parrot, his name is kesha. i like to play and look after them. my favourite season is winter because i can go in for skiing. i like new year holidays. also i’m fond of listening to music and dancing. my native town is st. petersburg. i live with parents in a big flat. when i have free time i help my mother. i wash up the dishes, sweep the floor and water flowers. i love my parents very much. when i grow up i will become an accountant as my mother

Bill gates has established himself as the richest man in the world.he was born on october 28, in 1955.bill gates is important because he did not only change the computer technology in america, but also created powerful company in the world.bill began his career in pc software,  programming computers at age thirteen.besides,he created the programming language basic.gates attended harvard university and after a few years gates and paul allen,dropped out of harvard to begin the microsoft corporation in 1975.allen and gates organized a small company called traf-o-data.they sold a small computer outfitted with their program that could count traffic for the city.i can't but mention that gates believes that if you are good  educate and know how to apply your educaton you can acomplish anything.nowadays bill gates is a remarkable man who has been able to get into the world spotlight as a genius at what he does.his welfare is worth about 92 000 000 000 milliards of dollars.