求一篇虚拟语气if i were a head teacher英语作文

if i were a teacher, i would not treat my students just as some know-nothing kids. i wouldn't give them homework that can never be done.if i were a teacher, i would try my best to let them like me, not be afraid of me.
　　i wouldn't teach them just as if i were a sage. if i were a teacher, i would make friends with my students. i would respect them and understand them. if i were a teacher, i would make study a happy thing to my students, but not a burden to them