When do i use por and para in a sentence and what's a easy way to remember it?

Complete the sentence with the correct form of the verb caerse in the preterite tense. yo caminando en el parque. use the following jumbled words to write a sentence, using the preterite form of verbs with the same conjugation as caerse. el gato / oir / ellos use the following jumbled words to write a sentence, using the preterite form of verbs with the same conjugation as caerse. oir / maria / no / el anuncio

Select the word from the list that best fits the definition begins está bien café empieza vámonos уа

Which command form best completes this conversation between cousins? lupe: quiero escribir la lista. el bolígrafo. alex: ahí lo tienes. a. dame b. déme c. date d. denme