Choose the best answer from the four options given (A, B, C, or D) to complete each sentence:

After a long debate the problems were  __________and the main problem turned out to be merely a misunderstanding at the end.

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

ATNETWORK
ADMICRO
YOMEDIA
ZUNIA9