Fill in the blank with the correct form of preterite or imperfect of the verb in parentheses.

usted no a las dos. (salir, past tense)

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.

Which activity is the girl in the picture doing? a. la gimnasia b. levantar pesas c. los deportes de pista d. la carrera a campo traviesa

La habitación you answered está está you answered desordenado desordenadoincorrect or extra word porque no tengo tiempo (time) de organizar los libros y papeles. incorrectson las once de la noche; no puedo ir a la biblioteca ahora porque you answered está está you answered cerrado cerradoincorrect or extra word .correctel auto de mi tío you answered está está muy you answered sucio sucio por la nieve y el lodo (mud) de esta semana. correctmi papá canta en la casa cuando you answered está está you answered feliz feliz .incorrectalberto you answered está está you answered contento contentoincorrect or extra word porque sus amigos están muy lejos. correctlas ventanas you answered están están you answered abiertas abiertas porque hace calor.