阅读理解。 The idea of what shaking the head means is not always the same in different countries. Maybe some visitors would be surprised when they first came to India.When they talked to an Indian, he would often shake his head.The visitors might think.that the Indian did not like what they said.But, in fact, they would be completely wrong. Indians always shake their heads when they talk to others.It does not have the same meaning as our ' No', if someone wants to visit India, he should know this, or it will give him some trouble. One day, a foreign officer went to India on business.He hired (雇用) a car and an Indian to drive it. When he told his driver to send him to his office, the Indian shook his head at once.The officer said again, and the driver shook his head again.At last, of course, the officer got angry. 'What do you mean?' he shouted, 'Drive me to my office at once!' The driver answered in quite a loud voice, too. 'Yes,sirl' But to the officer's surprise, the driver shook his head at the same time. The car started, and the foreign officer was now too surprised to say a word.He thought about it for a while,and then nodded with a smile,is s No' means 6Yes' here! ' 根据短文内容，每空只填写一个单词。 An Indian will 1. his head when he agrees with others.  The foreign officer was 2. that the driver shook his head as he said 'Yes'.  When they see an Indian shaking his head, visitors may think the Indian doesn't 3. what they are saying.  From the first sentence of the passage we know shaking the head means 'Yes' in 4. countries.  We can see at the end of the passage that the officer was not 5. with the driver any more.