【单选题】关于腹股沟管内环的描述,下列哪项是错误的?
【单选题】在加工贸易合同项下海关准予备案的料件,( )保税。
【判断题】价格的制定应当符合价值规律,大多数商品和服务价格实行市场调节价,极少数商品和服务价格实行政府指导价或者政府定价。( )
【单选题】In the Trade Fair,our products are appealing_______the European Buyers.
【单选题】When good prospect turned up at the trade fair, what did the staff in the booth do?
A.
They emphasized key aspects.
B.
They focused on innovation, quality and price.
C.
They emphasized every aspect.
【简答题】This is the best ______ we have given, because of the severe competition in the trade fair.