Brother recently this period of time has been to review his lessons, because he will soon test certificate would in Singapore, it is particularly important for him, so we also hope that he can play well his level, strive for one-time pass, this is he also faster to enter into society, under the good exercise oneself give oneself a learning environment, after all, what is learned in the school is limited, the outside world is very big, we also have a lot of things to learn, so we better good to master each, so that we can have a good future, let oneself can have a better life, create the best living conditions.