| 成人英语三级考试易错题（2018/11/21） |
| 第1题：The elderly need special care in winter, as they are ______ to the sudden change of weather. A. sensitive B. sensible C. flexible D. positive |
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| 第2题：A scientist who wants to predict the way in which consumers(消费者) will spend their money must study consumer behavior. |
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| 第3题：The room is in a terrible mess; it ______ cleaned. A．can't have been B．mustn't have been C．shouldn't have been D．wouldn't have been |
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| 第4题：Finding information in today's world is easy. The ______ is how you can tell if the information you get is useful or not. A. ability B. competition C. challenge D. knowledge |
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| 第5题：—I think I'm coming down with a bad cold. —______. A．Oh, don't say that again B．Then you'd better see a doctor C．Well, I suggest you have a rest D．But you should go up a bit |
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