Why is it not always necessary to include a subject pronoun before the verb in Spanish? Write your answer in English and give an example in Spanish. (4 points)

In Spanish, the subject pronoun is often not necessary because the verb conjugation already indicates the subject. This is because all Spanish verbs are conjugated differently for each subject pronoun. Therefore, it becomes redundant to include the subject pronoun when the verb already provides enough information about it.

For example, instead of saying "Yo tengo hambre" (I am hungry) it is common to simply say "Tengo hambre." Since the verb "tener" (to have) is conjugated as "tengo" for the subject pronoun "yo," it becomes unnecessary to include the pronoun.

In Spanish, it is not always necessary to include a subject pronoun before the verb because the verb endings already indicate the subject. This is because Spanish is a pro-drop language, which means that subject pronouns can be omitted when the subject is clear from the context.

For example, instead of saying "Yo voy a la tienda" (I am going to the store), it is common to simply say "Voy a la tienda." The verb ending "-oy" already indicates the subject "yo" (I), so the subject pronoun can be omitted.

Here are some more examples:

1. "Ella come una manzana." (She eats an apple.)
2. "Tú estudias español." (You study Spanish.)
3. "Nosotros vivimos en Madrid." (We live in Madrid.)
4. "Ellos trabajan mucho." (They work a lot.)

In all these examples, the subject pronouns (ella, tú, nosotros, ellos) are optional since the verb endings already indicate the subject.

In Spanish, the subject pronoun is not always necessary before the verb because the verb conjugation already indicates the subject. This is because the verb endings change depending on the subject of the sentence. Including the subject pronoun is more common when you want to emphasize or clarify the subject, or to avoid ambiguity.

For example:
English: "I speak Spanish."
Spanish: "Hablo español."

In this sentence, the verb "hablo" (speak) is already conjugated for the first person singular, indicating that the subject is "I". Therefore, it is not necessary to include the subject pronoun "yo" (I) before the verb.

However, if you want to emphasize the subject, you can include the pronoun:
Spanish: "Yo hablo español."

In this case, the subject pronoun "yo" is added for emphasis, but it is not required for the sentence to be grammatically correct.

¿Qué necesitas para la clase de matemáticas? Write your answer in a full sentence in Spanish. (4 points)

Necesito un lápiz, un cuaderno y una calculadora.