练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    The findings of the research, _________ on a lot of experiments, are convincing.
    A．to baseB．basedC．is basedD．basing
    B
    考查过去分词作定语，短语：be based on 以什么为基础，based on做定语在这里相当于which are based on,句意：这些一许多实验为基础的研究结果令人信服。故选B。
    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

    ________ us calmly together, our captain made an announcement__________ we must save essential supplies before the day broke.
    A．Calling; thatB．To call; thatC．Calling; whichD．To call; which

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    The police have finally ______ the mystery (疑案).
    A．succeeded to solve B．succeeded in solving
    C．succeeded solving D．succeeded on solving

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Yao Ming is easily _______ in the crowd because he is very tall.
    A．to pick upB．to pick outC．picked upD．picked out

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    A terrible earthquake and tsunami struck northeastern Japan, _______ almost 28,000 people to be dead or missing.
    A．causedB．to causeC．causingD．having caused

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    Jane established a program, ____ young people to take part in activities ____ promote greater concern for the environment．
    A．to encourage; whereB．having encouraged; where
    C．encouraging; thatD．encouraged; which

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    More consumers are waiting for the further drop of housing prices with money in their hands rather than ______ houses, according to a report.
    A．to buyB．buying
    C．buyD．bought

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    The student, if well_________, will pass the examination without much difficulty.
    A．preparingB．preparedC．to prepareD．ready

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：单选题

    I went to bed early _____ the sleep lost last night.
    A．to make upB．gaining backC．making upD．to gain

    查看答案和解析>>

    同步练习册答案