How would you describe someone who is 22 years old.(Choose all correct answers)
A. She's in her early twenties.
B. She's a young adult.
C. She's in her twenties.
D. She's middle-aged.
查看答案
In Western cultures, it is ok to ask children about their ages.
A. 对
B. 错
Match the family vocabulary words with the correct definitions.
当贸易术语为CIF时，海运提单上对运费的表示应当为______.
A. Freight prepaid
B. Freight collect
C. Freight prepayable
D. Freight to collect
必须经过背书才能转让的提单是_____.
A. 记名提单
B. 不记名提单
C. 指示提单
D. 清洁提单
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