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

I know I let Andy down when I forgot to pick his suit out from the dry cleaner's.

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

ATNETWORK
ADMICRO
YOMEDIA
ZUNIA9