汉译英 1.在西方人看来,与人交谈时不看着对方的眼睛是不礼貌的（have a conversation）.2.有的手势在

1.In the eyes of westerners,it 's impolite to have a conversation with someone without looking into his eyes.
2.Some gestures have entirely different meanings in different cultures.
3.Mr.Cook can use chopsticks with his left hand,what is more,he can also write with the left hand.
4.One of his virtues is the courage to challenge the authority.