单项选择题
The European Union(EU)is an organization of 15（）that promotes cooperation among its members.A.European countries
A.European countries B.developed countries C.Western European countries D.Southern European countries
单项选择题 Which of the following is not true of Britain.s foreign trade?（）
单项选择题 Britain.s leading customers and suppliers are France,Germany and（）
单项选择题 Britain once imported chiefly（）and exported mostly（）
