单项选择题
A.more expensive
B.cheaper
C.faster
D.safer
单项选择题 which of the following is not true about the classification of the cantainers?()
单项选择题 FPA provides a more limited cover than WA, since it does not include()losses and damages.
判断题 In international air cargo transportation, Specific Commodity Rates are usually lower than General Cargo Rates.