Answer:
La óptica es el estudio científico de la vista y el comportamiento de la luz, o las propiedades de transmisión y desviación de otras formas de radiación.
5 is E, 4 is A, 3 is C, pretty sure 1 is A an 2 is B
Answer:
Question 1 with 1 blank Are you going to be in the library today? (yesterday) Question 2 with 1 blank Do Elena and Sergio want to give a party this weekend? (last Saturday) Question 3 with 1 blank Should the teacher translate that novel this semester? (last year) Question 4 with 1 blank Is there going to be lemon cake at dinner today? (last night) Question 5 with 1 blank Do you want to put the coats on the chair? (on the bed)
Explanation: translated
Those are the answers let me know if they are right!
