单项选择题
A.A Unique Language School for Children B.The Foreign Language for Children to Learn C.Special Songs and Visual Aids in Learning D.The Best Way to Learn a Foreign Language
A.Separating usable products from trash. B.Processing them so that they can be used to replace more expensive materials. C.Returning them to markets as new products. D.Splitting them into three categories: hazardous items, combustible waste and non-combustible wast
A.Because what happened in his/her dream was not verified by reality. B.Because the institute would overreact to this letter. C.Because the author was afraid his dream would come true if he wrote the letter. D.Because the author believed such a dream was indeed rather ridiculous.