Say what you have to do and don t have the do at school. example: l have to learn russian and english.but l don t have to learn german or chinese. use: learn germa (english, russian,chinese), bring textbooks to school,write poems and stories,read textbooks,answer teacher s questions in lessons,take exams every year,do homework,read newspapers and magazines,take photos,wear a school uniform,join school clubs ets.

I have to bring textbooks to school. But I don t have to take photos.
I have to read  textbooks. But I don t have to write stories.
I have to do homework. But I don t have to read newspapers.
I have to answer teacher s questions in lesson. But I don t have to read magazines.
I have to wear a school iniform. But I don t have to join school clubs.