物流合理化的标志有（）
A.是否降低了物流费用
B.是否加快了物流速度
C.是否采用了先进手段
D.是否减少了中转次数
参考答案：A, B, C, D
Every minute is made good ______ of ______ for the coming national examinations.
A．used…preparing
B．use…to prepare
C．useful…to prepare
D．use…preparing
What are the main characteristics of the Oral Approach And what is the main difference between this Approach and the. Direct Method
