What is Mai’s opinion about celebrating Halloween in Viet Nam? A. It is exciting and meaningful B. It helps protect Vietnamese culture C. It is a waste of time D. It should replace traditiona
Giải thích
Hướng dẫn giải:
Đáp án đúng: C
Thông tin: Mai: It's a waste of time. (Mai: Thật phí thời gian.)