用文章中出现的短语及句型完成下列句子1.Computer game is _（浪费时间）。2._（对他没必要）go shop every day .3.I like _（花费时间）my hobby.4.We should read more books _（为了）to improve English.5._(每一位老师的职责）to teach students to bi a good person.6.Now many children _(依赖）their parents too much and they do not know _(如何照顾自己）.As a result,they often_(生病）7.I do not mind_（做杂物）.8._a child starts learning a new language,_he will be at it.（越早.越好.）9.As a student,_（是不够的）just get good grades.They should _（学会独立）.