小明最近不但上课不认真听讲，而且还把手机带进学校并借给其他同学玩。 小明认识到了自己的错误决心改正好好学习。

Recently XIAO MING is not only unseriously learning,but also take his mobile into school. what`s more, he lend his mobile to his classmates. Now XIAO MING recongize his mistakes and decide correct his mistake. He work hard now.

decide correcting 我刚才有点写错了.

应该是decide to do sth