June15th的精選

問題詳情：完形填空June15th   Today,I 1 onaschooltrip.Wevisitedthesciencemuseumanditwasreally 2 .Wegottheresofast 3train.Wesawsomefarmsandvillagesalongtheway.Atthe 4,Ilearnedalotabout 5 .Ididn...