6.In order to make money by doing part-time jobs,some students even skip classes,which severly influences their study.
7.TV is of help for people to kill time and get rid of loneliness.
8.There are some students who are not mature and have a strong curiosity,they often can't resist the temptation and be addicted to surfing on line
9.We don't encourage children to keep pets,as it is a time-consuming hobby.
10.We should get rid of some bad habbits and take part in more beneficial activities
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