The policeman's attention was suddenly caught by a small box which ______ placed under the Mini

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• Someone told me that the thief who was stealing in our shop last week _____ by the police. [ ]A. has
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• All visitors to this village ________ with kindness.[ ]A. treatB. are treatedC. are treatingD. had b
• The coal miners________in the coal mine for 10 hours before we came to their rescue.[ ]A．had trapped
• The hospital ________ well, where many wounded _________ every day. [ ]A. is operated, operation B.
• The river smells terrible.People must ________dirty things into it.[ ]A. be stopped to throwB. be st
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• 细胞学说的建立过程(按时间先后排序)是①从人体的解剖和观察入手②理论思维和科学实验的结合③显微镜下有重大发现④细胞学说在修订中前进[]A．①②③④B．①③②④C．③①②④D．③①④②-高一生物
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• At the end of the meeting,it was announced that an agreement.[ ]A. has been reachedB. had been reach
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• -There is________on smoking in this theatre.-Do you mean smoking________in this theatre? [ ]A．a ban；
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• 下列科学家对细胞学说的建立作出了积极的贡献，其顺序正确的是[]A．维萨里、虎克、比夏、列文虎克B．维萨里、虎克、施莱登和施旺C．列文虎克、虎克、魏尔肖、施莱登D．维萨里、魏-高一生物
• 下列说法不正确的是[]A．细胞学说揭示了动植物细胞的统一性和多样性B．细胞学说是多位科学家在探索中开拓、继承、修正和发展后建立的C．将显微镜的低倍镜换成高倍镜后，一个视野-高一生物
• Months ago we sailed ten thousand miles across this open sea, which ________ the Pacific, and we met
• 细胞学说指出：一切动植物都由细胞发育而来。这个学说的科学价值主要是[]A．告诉人们所有的生物均由细胞构成B．证明了生物彼此间存在着亲缘关系C．说明了动植物的细胞是一样的D．-高一生物
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• 根据所缺单词的首字母或所给单词的汉语提示,在句子中的横线上写出各单词的正确形式.(每空一词)1. One hundred is d______________ by 25 is 4.2. Her pa
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• 下列属于细胞学说内容的是[]A．一切动植物都由细胞发育而来B．细胞是一个相对独立的单位C．新细胞可以从老细胞中产生D．细胞分为原核细胞和真核细胞-高一生物
• Months ago we sailed ten thousand miles across this open sea, which ________ the Pacific, and we met
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• 关于细胞学说的叙述，错误的是[]A．它揭示了动植物细胞的多样性B．建立者主要是施莱登和施旺C．它揭示了动植物的统一性和生物体结构的统一性D．是多位科学家在探索中开拓、继承、-高三生物
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