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2．在分时操作系统中，用户通过终端向系统提出命令请求的方式是
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A．交互式 B．分布式 C．广播式 D．嵌入式
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现阶段，我国积极合理有效地利用外资， 要以吸收外商直接投资为重点。 这是因为吸收外商直接投资（）A. 不增加国家外债B. 便于直接学习国外先进技术和管理经验C. 可以延长还款期限， 降低风险D. 有利于拓宽出口渠道， 扩大出口贸易
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26．因不动产提起的行政诉讼，具有管辖权的是
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有关我国农作物分布及其原因的说法，正确的是（ ）
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24. Early in my travels, I had noticed these“new things” under the sun, and since they occur in increasing numbers all over the nation, it is interesting to observe them. From the beginning of my travels I had noticed the sale lots where they were sold and traded, but then I began to be aware of the parks where they sit down in uneasy permanence.By talking to the managers of the parks and to the dwellers in this new kind of housing, I got to know that these trailers are wonderfully built homes. Some of them are even forty feet long and they have two to five rooms, and are complete with air-conditioners, toilets, baths, and televisions. The parks where they sit are equipped with every facility. When a mobile home is drawn to the trailer park (活动住屋的停车场)，water and electric power will be connected and the television antenna raised, and then the family settle down.The park men charge a small ground rent plus fees for water and electricity. Telephones are connected in nearly all of them simply by plugging in a jack (插座). Sometimes the park has a general store for supplies, if there are no supermarkets nearby. Parking difficulties in the towns have caused these trailers to move to the open country where they don’t have to pay town taxes. The fact that these homes can be moved does not mean that they do move. Sometimes their owners stay for years in one place. It is a totally new and appealing way of life to me. These homes are never cheap and often are quite expensive with all the thousand appliances we live by—dishwashers, automatic clothes washers and driers, refrigerators.(10分)24.1 The author noticed the “ new things” (Para.1）when .(2分)A. he worked in the countryB. he traveled on a sunny dayC. he traveled around the country D. he tried to talk to manager in the park
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