Verbal Ability - Closet Test - Discussion

Recent discoveries ...(1)... that Indians of early days ...(2)... to have been ...(3)... civilised ...(4)... many ways. They had massive public buildings and comfortable dwelling houses ...(5)... mostly of brick. They had ...(6)... arrangements ...(7)... good sanitation, and an elaborate drainage system. They knew how to write ...(8)... their language, which has not yet been ...(9)... was not alphabetic but syllabic ...(10)... the Sumerian language.