25.--- Do you know what the UN ----- The United Nations.A answers for B stands forC asks for请翻译句子和选项并加以说明原因

DO YOU KNOW W…?YES,THEY ARE TWINS Do you know the w( )of the match? what do you know Do you know what Do you know Facebook? do you know my how do you know Do you know Do you know? do you know 亲,Do you know? Do you know what? do you know there? do you know sex How do you know? Do you know? do you know these Do you know