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

The exper_______spoke at last month's seminar on environmental awareness has been nominated for a Flagler Price.

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

ATNETWORK
ADMICRO
YOMEDIA
ZUNIA9