Question

and select the answer that completes the sentences.
marco: yo ______ la clase de matemáticas.
javier: tú necesitas ______ calculadora científica.
options:

• tengo, el
• tiene, la
• tiene, el
• tengo, la

Explanation:

1. For the first blank: The subject is "Yo" (I), so the correct conjugation of the verb "tener" (to have) is "tengo" (I have). "Tiene" is used for "él/ella/usted" (he/she/you formal), so we can eliminate options with "tiene" for the first blank.
2. For the second blank: The noun "calculadora científica" (scientific calculator) is feminine (since "calculadora" ends with -a, a common indicator of feminine nouns in Spanish), so we use the feminine definite article "la". "El" is used for masculine nouns. So we need "la" here.

Combining these, the correct option is the one with "tengo" (for "Yo") and "la" (for the feminine noun "calculadora científica").

Answer:

tengo, la