Выполнить read choosing the correct words. 1 japanese pupils have/don’t have to wear a uniform. 2 they have to be at school at half past nine/eight. 3 they have to change their shoes/clothes at school. 4 they have/don’t have to greet their teacher with a bow. 5 they have to study ten/twenty subjects, 6 they have/don’t have to tidy their classroom.