题目内容:
What is the main concern of PepsiCo in packaging its’ products?
A.Luxury;
B.Eye-catching;
C.Cost-beneficial;
D.Environment-friendly.
参考答案:
What is the main concern of PepsiCo in packaging its’ products?
A.Luxury;
B.Eye-catching;
C.Cost-beneficial;
D.Environment-friendly.