C. denounced, it means to publicly shame or call out.
B. Subject and verb disagreement
When Lana dyes her hair at home, she MAKES sure to open the window for fresh air.
The original sentence says “make sure” which is not correct because it disagrees with the subject (Lana, which is a singular subject) the subject and verb must agree in terms of quantity. If the subject is SINGULAR, the verb must be SINGULAR too.
Hope this helps!
Answer: always go back to the promt and think about the topics you want to put into your essay
Explanation:
