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27______

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  • 【名词&注释】

    内质网(endoplasmic reticulum)、环境容量(environmental capacity)、叶绿体(chloroplast)、核糖体(ribosome)、细胞器(organelle)、成本低(low cost)、醋酸钠(sodium acetate)、各部门(different sectors)

  • [单选题]27______

  • A. led
    B. chose
    C. saw
    D. fooled

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  • 学习资料:
  • [单选题]关于该企业各部门(different sectors)布局的区位条件,下列对应关系最合理的是
  • A. 甲——环境容量大 乙——配套企业多 丙——土地成本低(low cost) 甲——接近能源地

  • [单选题]
  • A. packed.
    B. opened.
    C. picked up
    D. put aside

  • [单选题]Many buildings in the city need repairing, but the one ______first is the library.
  • A. repaired B. being repaired
    B. repairing
    C. to be repaired

  • [单选题]E Humans are naturally drawn to other life forms and the worlds outside of our own. We take delight in the existence of creatures and even whole socicties beyond our everyday lives.This sense of wonder is universal look at the efforts that scientists have made to find out whether life of some kind exists on Mars, and the popularity of fantasy(幻想) litcrature or movies like The lord of the Rings, This sense of wonder drous us to each other, to the world around us, and to the world of make-believe. But have we gone to far in creating worlds of fantasy that we are missing the phcasure of other worlds that alrewly exist all around us?
  • A. Human beings, as biologists have suggested, possess an inborn desire to connect with and understand other life forms, However, people, especially in big cities, often lead rather isolated lices. In a study of British schoolchildren, it was found that children bye age eight were much more familiar with hurmans for television shows and cideo games than with common wildlife. Without modern technology ,a amall pond could be an amazing world filled with strange and beautiful plants, insects,birds,and animals. When we lack meaningful interaction (交互) with the world around us, and sometimes ecen with our families and friends , we seek to understand and communicate with things that exist only in our imaginations or on a computer screen
    B. The world of make-believe is not neccsanly bad, But when the world of famsity becomes the only outlet (出路) our sense of wonder ,then we are really missing something, We are missing a connection with the living world. Other wonderful worderful worlds exist all around us. But even more interesting is that if we look closely enough ,we can see that these worlds, in a broad sense , are really part of our own.
    C. 第72题:The popularity of The Lord of the rings proves
    D. the close connestion between man and the fantasy world
    E. the wonderful achievements of fantasy literature
    F. the fine taste of moviegoers around the world
    G. the general existence of the sense of curiosity

  • [单选题]在制剂中作为金属离子络合剂使用的是( )。
  • A. NaHCO3
    B. 醋酸钠(sodium acetate)
    C. 焦亚硫酸钠
    D. NaOH
    E. 依地酸二钠

  • [单选题]光镜下可看到的细胞器是( )。
  • A. 微丝
    B. 核糖体
    C. 叶绿体
    D. 内质网

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