Answer:
Chico is masculine because it is refering to a guy/boy.
The answer to the first one is 1) Las comedias son serias. The answer to the second one is d. Miguel y Yolanda I believe. I hope this helps and I hope I didn't get either of them wrong. They seem about right to me.
Answer:
C. Timido
Explanation:
Timido quiere decir que no habla y no es social, tiene vergüenza
