Si vemos basura en las calles, la debemos . question 2 with 1 blanklos científicos trabajan para nuevas soluciones. question 3 with 1 blankes necesario que todos trabajemos juntos para los problemas del medio ambiente. question 4 with 1 blankdebemos el medio ambiente porque hoy día está en peligro. question 5 with 1 blankmuchas leyes nuevas el nivel de emisiones que producen las fábricas. question 6 with 1 blanklas primeras civilizaciones cerca de los ríos y los mares. question 7 with 1 blanktodas las personas por la contaminación. question 8 with 1 blanklos turistas deben tener cuidado de no los lugares que visitan. question 9 with 1 blankpodemos conservar los recursos si el aluminio, el vidrio y el plástico. question 10 with 1 blankla contaminación y la deforestación el medio ambiente.

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

Now that you have worked through a lot of material that includes these basic patterns, and you have compared grammatically correct and incorrect sentences, write down what you think is a rule that could explain what makes a sentence grammatically correct or not. for example, you might write something like: "verbs always match nouns in number, and they usually come before the noun." in other words, make your best guess for the grammar rule that makes sense out of the pattern(s) you see in the phrases you have been working with. review if you need to, and you might briefly check your hunches against the sentences you have been working with in this or previous modules. keep in mind that what you're after is your hunch, not a grammar rule from a text book. now check your hunch with the explanation of this principle in the following pattern.

Answer the following questions using complete spanish sentences. ¿quién ayuda al doctor? ¿qué tomas para sentirte mejor? ¿tienes fiebre ahorita? *note: this is a practice activity. completing this activity will not only prepare you for future tests and assessments but, more importantly, it will enhance your language ability. this activity will not count towards your grade.