IstudyinNo1middlesch的精选

问题详情：完形填空。IstudyinNo.1middleschool.Therearethree  1  andthirty-twoclassesintheschool.It’snotbig 2verybeautiful.Inthemiddleoftheschool,there  3 anewteachingbuilding.Thesciencebuildinga...