Mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the following questions. 

The Ergonicore office chair is _________   , so it can comfortably seat individuals of varying heights.

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

ATNETWORK
ADMICRO
YOMEDIA
ZUNIA9