单项选择题
Americans take direct eye contact as a sign of honesty and sincerity，although it（）.
A.should not be too intenseB.is seldom keptC.is the way show their interestD.may be seen as intrusive
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.
单项选择题 In（），firm handshakes are the norm as part of a formal introduction but may not be expected at subsequent metting or on social occasions.
