I believe the correct answer is C because it is the only one that sounds iffy as it contains present and past tense. Answer choices A and B sound fine. Hope this helps!
Answer:
1. ilógico
2. ilógico
3. lógico
Explanation:
You must say if it is logical or illogical:
1. In Julia's student residence each room has a bathroom.
2. Students follow a schedule to use the bathroom.
3. Normally, students do not stay long in the bathroom. logical illogical