Itisknowtoallthatwestudentsoftodayhavetofixourattention...
問題詳情：Itisknowtoallthatwestudentsoftodayhavetofixourattentionsonourlessons,soweknowlittleofsociety.Aholidaywasthebesttimeandthebestchancetomakeupforthat.Takeapart-timejobisagoodformofsocialpractice....