What will the man do next
A. Complain to the customer service center.
B. Get aboard without a special meal.
C. Talk to the clerk's supervisor.
D. Leave the city for goo
In Order to get a special meal, what does the man have to do
A. Pay extra for the meal.
B. Notify the airline in advance.
C. Give the airline a few hours' notice.
D. Get a special order from his doctor.
如果两国从事自愿双边贸易来开发各自的比较优势，则( )。
A. 任何贸易利益都会平均分配
B. 至少其中一国希望从贸易中获利
C. 两个国家必须各自在一种商品的生产上有绝对优势
D. 两国都希望在贸易中获利
填写票据和结算凭证时，下列中文大写金额数字不符合要求的是( )。
A. 正楷
B. 行书
C. 草书
D. 繁体字
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