It is not fun.The teacher says it

It is not fun.The teacher says it 翻译~All it says is that it fights it and that is not the same if it is not fun why do it it is ___ the teacher. It says the goal is..It 据说的意思吗? She says it is not g() for her you can not imagine what fun it is to swim in the sea with m ___great fun it is it is very fun Not only is it a fun thing to do ,... sometimes you think it is (fun)not going to school Is the notebook yours ?( )the teacher ( )it