Identify the one underlined word or phrase —A,B,C or D – that must be changed for the sentence to be correct: 

The General Conference is a gathering of the organization's member states and associate members, which each state has one vote. 

Suy nghĩ và trả lời câu hỏi trước khi xem đáp án

ATNETWORK
ADMICRO
YOMEDIA
ZUNIA9