¿que se afirma de la unesco acerca de la ciencia en los paises en desarrollo en el periodo de 2002-2007?

Can someone me to find the right verbs and conjugations in spanish?

Read and choose the right question for the blank. —tengo diecisiete años. o ¿cuándo es tu cumpleaños? ¿cuándo tienes 17? ¿cuántos años tienes? ¿cómo estás?

Which one of the following is the correct rhyme to keep in mind when using the spanish counterparts to this, that, those and these? a: “that” and “those” both have s’s, “this” and “these” don’t b: “that” and “those” both have t’s, “this” and “these” don’t c: “this” and “these” both have s’s, “that” and “those” don’t d: “this” and “these” both have t’s, “that” and “those” don’t