单项选择题 Nowdays，Japanese were taught to（）when they are talking to their business colleague.

单项选择题 It is a pleasure to have this opportunity to be（）.

单项选择题 Different culture have different eye contact：some countries should not be too intense，some countries can be direct and not necessarily smiling，some counteries may imply romantic interest and some counteries are accustomed to strong，steady eye contact.Which of the following group correspond with what we described before？（）