Youwalkintotheclassroom,lookatthatwhitepieceofpaperinfr...
問題詳情：Youwalkintotheclassroom,lookatthatwhitepieceofpaperinfrontofyouandaretoldyou’vegotanhourandahalftodoit.Thatcanmakeanyonenervous,buthereistheguidetostaycalm.Getagoodnight’ssleepthenightbefore...