Question

1. ________ soy alto/a.
2. ________ son inteligentes.
3. ________ eres de españa.
4. ________ somos estudiantes.
5. ________ es muy trabajadora.

c. rewrite the sentences changing the subject as instructed.
example: yo soy estudiante. → ellos son estudiantes.

1. él es amable. → nosotros → ________
2. tú eres deportista. → ella → ________
3. nosotros somos amigos. → yo → ________
4. ellos son serios. → ustedes → ________

d. choose the correct answer.

1. yo __ estudiante.

a) es b) soy c) son

1. ellos __ amigos.

a) eres b) son c) es

1. tú __ mi compañero.

a) eres b) soy c) son

1. nosotros __ de texas.

a) somos b) es c) soy

1. él __ profesor.

a) eres b) soy c) es

Explanation:

This problem is about Spanish verb conjugation (ser) and subject - verb agreement. Let's solve each part:

Part D (Choose the correct answer)

1. For "Yo ___ estudiante", the subject "yo" (I) uses the verb "soy" (am) in the present tense of "ser". So the correct option is b) soy.
2. For "Ellos ___ amigos", the subject "ellos" (they) uses the verb "son" (are) in the present tense of "ser". So the correct option is b) son.
3. For "Tú ___ mi compañero", the subject "tú" (you - informal) uses the verb "eres" (are) in the present tense of "ser". So the correct option is a) eres.
4. For "Nosotros _ de Texas" (assuming the full sentence is "Nosotros _ de Texas"), the subject "nosotros" (we) uses the verb "somos" (are) in the present tense of "ser". So the correct option is a) somos.
5. For "Él ___ profesor", the subject "él" (he) uses the verb "es" (is) in the present tense of "ser". So the correct option is c) es.

Part C (Rewrite the sentences)

1. "Él es amable" with subject changed to "Nosotros" (we). Since "nosotros" uses "somos" and the adjective "amable" should be plural "amables", the sentence becomes "Nosotros somos amables".
2. "Tú eres deportista" with subject changed to "Ella" (she). "Ella" uses "es" and the noun "deportista" should be feminine "deportista" (since "ella" is feminine), so the sentence becomes "Ella es deportista".
3. "Nosotros somos amigos" with subject changed to "Yo" (I). "Yo" uses "soy" and the noun "amigos" should be singular "amigo", so the sentence becomes "Yo soy amigo".
4. "Ellos son serios" with subject changed to "Ustedes" (you - plural formal). "Ustedes" uses "son", so the sentence becomes "Ustedes son serios".

Part (the first part with blanks, assuming it's filling the subject for "ser" conjugation)

1. For "___ soy alto/a", the subject is "Yo" (I) because "yo" uses "soy".
2. For "___ son inteligentes", the subject could be "Ellos" / "Ellas" / "Ustedes" (they / you - plural) because "son" is used with these subjects.
3. For "___ eres de España", the subject is "Tú" (you - informal) because "tú" uses "eres".
4. For "___ somos estudiantes", the subject is "Nosotros" / "Nosotras" (we) because "nosotros" / "nosotras" use "somos".
5. For "___ es muy trabajadora", the subject could be "Ella" / "Él" / "Usted" (she / he / you - formal) because "es" is used with these subjects. Since "trabajadora" is feminine, "Ella" is a good choice.

Answer:

Part D:

1. b) soy
2. b) son
3. a) eres
4. a) somos
5. c) es

Part C:

1. Nosotros somos amables
2. Ella es deportista
3. Yo soy amigo
4. Ustedes son serios

Part (the first part with blanks):

1. Yo
2. Ellos (or Ellas/Ustedes)
3. Tú
4. Nosotros (or Nosotras)
5. Ella (or Él/Usted)