Final answer:
The sentence is completed with the correct present tense form of the verb 'estar' for the subject 'Yo.'
Explanation:
Yo estoy en la escuela todos los jueves.
Here, the correct present tense form of the verb 'estar' for the subject 'Yo' is used to complete the sentence.
Learn more about Spanish verb conjugation here:
https://brainly.com/question/29637806
