B. Me llamo Ernesto
<span><em>¿Cómo te llamas? </em>means "What is your name?"
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A.<em> se llama Ernesto </em>translates to " it is called Ernesto" and wouldn't make sense when referring back to the context of the question.
<em />C. <em>te llamas Ernesto</em> translates to "your name is Ernesto" and it has the same problem as A
D. <em>soy de Ernesto </em>translates to "I am from Ernesto" and also doesn't make sense
So that means B. <em>me llamo Ernesto</em>, which means "my name is Ernesto," is the correct answer.
The answer is A. Subject, object
6. This sentence is indicative; the direct object pronoun (lo) must come after the subject and before the verb.
Answer: Te lo doy.
7. Same as above, the direct object pronoun (la this time) comes before the verb.
Answer: Se la compra.
8. This sentence is in the imperative mood; the parts of the sentence will go action + subject + object.
Answer: ¡Dimelo!
9. This question is asking which sentence is in passive voice. The sentences are: 1) the book was written by Cervantes, 2) Cervantes wrote the book, 3) the book wrote Cervantes. Passive voice is when the subject is acted on by the verb.
Answer: El libro fue escrito por Cervantes.