Sam goes to a new school in Cambridge now.He is studying some new subjects，like science.It is very difficult.At school ，he can see his friends and talk to them on the Internet.He likes sports.He always play football after school on Mondays.He likes his new school very much.

请根据短文内容，判断句子正误，正确的写"T"，错误的写"F"。

（1）Sam goes to a new school in Cambridge now. 　 　

（2）Science isn't difficult. 　 　

（3）At school，Sam can't see his friends on the Internet. 　 　

（4）Sam always plays football after school on Sundays. 　 　

（5）Sam likes his new school very much.