Which sentence has a clear pronoun reference?
กWhen Mali spoke to Nida, she confirmed the deadline.
ขWhen Mali spoke to Nida, Mali confirmed the deadline.
คWhen Mali spoke to Nida, she confirmed it.
งAfter they discussed it, Mali told her that it changed.
เฉลยอธิบาย
Repeating the name removes ambiguity about who confirmed the deadline. The other options each alter or violate a specific part of that meaning or rule. The other options each alter or violate a specific part of that meaning or rule.