【简答题】An L/C calls for 15 Toyota cars. The commercial invoice shows 3 types of Toyota car, 5 from each type, total 15 cars. Is the commercial invoice acceptable? (1)( ) The invoice is acceptable (2)( ) Th...
【简答题】Not being able to fall asleep or stay asleep is not a disorder in itself but a sign of some other problems, often a physical one. If you have trouble sleeping, the American Sleep Disorders Association...