Answer:
Explanation:
Usted lee algunos libros de historia de México.
Yo le respondo a cada pregunta que me haga.
Nosotros vendemos ropa en un centro comercial.
Vosotros debéis comprender que situación es muy difícil.
Tú crees que hay vida extraterrestre
Mi abuelo es argentina is incorrect because abuelo means grandfather, who is obviously a male, and the adjective argentina is used to denote feminine gender because it ends with -a. Instead, if you want to correct this sentence, you should write the adjective in masculine form (ending with -o).
So, it should go like this:
Mi abuelo es argentino.
<h3>Decide whether the sentence is correct or incorrect as written.</h3><h3>Los estudiantes están trabajando.</h3>
<em>Answer : correct</em>
Explanation : The subject noun in this sentence is "<em>Los estudiantes</em>". It is a plural masculine noun, and it agrees with the verb that is conjugated in the continuous present. <em>Están trabajando</em>.
Its Santiago se divirtió :)
At the begging of each lesson is the introducción