Соченение A good teacher makes you work hard

A good teacher makes our work hard.
In the end of the Autumn, the snow is falling to ground and streets of our city. The next week is starting winter and winter vacation for the pupil. The first quarter of the school exercises is behind us. What did we make for the good understanding of material without our teacher for the English language? The teacher is helping us for study, he explained us rules and gives us exercises. Teacher makes our work hard but we study for good knowledge. We very pleasant for it, we must work and study hard for good exercise.