练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    —Americans spend more on health care than most other people .
    — You’re right . But a new study shows that life      in the United States is falling .
    A．developmentB．positionC．experienceD．expectancy
    D
    名词词组。life expectancy ="expectation" of life平均寿命
    练习册系列答案
    年级 高中课程 年级 初中课程
    高一 高一免费课程推荐！ 初一 初一免费课程推荐！
    高二 高二免费课程推荐！ 初二 初二免费课程推荐！
    高三 高三免费课程推荐！ 初三 初三免费课程推荐！
    相关习题

    科目：高中英语 来源：不详 题型：单选题

    Giving children pocket money as a gift during the Spring Festival is a common _______ in China.
    A．senseB．practiceC．deedD．habit

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Showing ______ to a current or former teacher is a fair reward and an act of gratitude that will also make you feel better.
    A．appreciationB．enjoymentC．delightD．pleasure

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    You were working too hard. You’d better keep a ________between work and relaxation.
    A．promiseB．leadC．balanceD．diary

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    The shouting in the classroom suddenly stopped with the ____ of Mr. Black, who preferred silence all the time.
    A．appearanceB．movementC．advanceD．departure

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Scientists study ____ human brains work to make computers.
    A．whenB．howC．thatD．whether

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Used to TV shows, where everything is quick and entertaining, many people do not have the _______ to read a book that requires thinking.
    A．courageB．wisdomC．patienceD．freedom

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    As far as I know, this is a type of music popular in the 1950s, a(n) _____ of jazz and folk music.
    A．mixtureB．traditionC．practiceD．invention

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Their products enjoy 30 percent_____ of the market in this country because both the quality and their service are fine.
    A．shareB．profitC．possessionD．advantage

    查看答案和解析>>

    同步练习册答案