单项选择题
Eye contact is（）kept during British conversations,because people believe eye contact is a mark of rudeness.
A.neverB.seldomC.alwaysD.sometimes
单项选择题 When ordering products，you should provide clear and correct shipping instructions，which one you should not specify？（）
单项选择题 Americans take direct eye contact as a sign of honesty and sincerity，although it（）.
单项选择题 When meeting Austrians for the first time，it is expected that（）.
