下载“Centro Brasileiro De Pesquisa Em Avaliacao E Selecao E De Promocao De Eventos - Cebraspe”开发的 App,包括“16ª OBMEP”。
They are Las Cebras dela Paz(“The Zebras of Peace") and they are much loved in the Bolivian capital. The zebras can be seen waving, hugging children, and high-fiving pedestrians. Their joy is endless. The program___(create) in 2001 to address two ofLa Paz'smost serious problems: noi...