Iamnowstudyinginahighschool.Thereisaladyatmyschool41
问题详情：Iamnowstudyinginahighschool.Thereisaladyatmyschool41________jobistopreventstudentsfromleavingthecampus42________permission.BeforetodayIhaveneverseenhersmile.TheotherdaymyfriendsandIweresitting...