单项选择题
A.a speaker's neck
B.a speaker's eyes
C.a speaker's arm
D.a speaker's nose
单项选择题 Eye contact is（）kept during British conversations,because people believe eye contact is a mark of rudeness.
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（）.
单项选择题 In the international business，count-offers can be divided into（）kinds.