AAfter ten years of being a housewife a mother, Carol could not stit any longer. Then, one morning,just after her two. daughters had gone to school, she saw an advertisement(广告) in the pa-per. She phoned,was asked to come to an interview(面谈) that very afternoon. Mr. Hollins,who interviewed her, was a young man about 24 in a blue suit. There was a hard look in his eye he talked very fast. He told her she would be required to stop men between the ages of 21 50 ask them several questions designed to determine what men think of deodor-ants( 除臭剂). The information was to be recorded she would be paid according to the number of complete interviews she had. When Carol asked which factory the research was for, she was told that was not important. Last of all, before she began she would have to attend a one-day training. Carol accepted. After the train-ing, which was only about how to write down the answers correctly in a form how to put the ques-tions, Carol found herself in the center of town at 9:30 in the morning. She soon found out that get-ting the information was really not all that easy. First, she stopped a man who refused to answer any questions because he had no time. Next, a man told her it was none of her business whether he used deodorants or not. Then she interviewed a man who was hard of hearing and, instead of answering her questions, began asking her all sorts of his own. Finally, Carol found a young man with a pleasant smile on his face. He was coming towards her slowly seemed ready to talk. He looked surprised when she put her first question. "I'm doing a research,too. It's about soap powders,"he said. 根据以上内容,回答44-46题.44.（ ） Mr. Hollins told Carol that she was required__________. 查看材料A.to record what she heard in the streets
