A: contrary (相反的) B: habit C: at the same time D: puzzled (困惑的) E: angrily Even a child knows that nodding the head means" Yes". But some people will probably be 41 when they first come to India. When they talk to an Indian, he often shakes his head. They might think that the Indian does not like what he said, but on the 42 , he is expressing agreement. The Indians have a 43 of shaking their heads slightly (轻轻地) when they talk to somebody. It doesn't mean" No", but" Yes". If a person doesn't know this, it might cause misunderstanding (误解 ) . At one time a foreigner in India told his driver who was an Indian to take him to his office. The driver shook his head. The foreigner said his request again and the driver still shook his head. At last, the foreigner shouted 44 , “Drive me to my office at once!” The driver said in a low voice," Yes, sir, "smiling and shaking his head again 45 .