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单选题China’s economic reform is aimed at separating enterprises from the government. It has been implemented for almost 20 years, but breakthroughs ______ .A have been made yetB have yet to makeC have yet to be madeD to have yet made

题目
单选题
China’s economic reform is aimed at separating enterprises from the government. It has been implemented for almost 20 years, but breakthroughs ______ .
A

have been made yet

B

have yet to make

C

have yet to be made

D

to have yet made

相似考题

1.Never before in China ________ for the farmers.A.has so much been doneB.have so much been doneC.has been done so muchD.so much have been done

2.Accrued expenses are expenses that have been incurred but not yet paid in cash and there is no original entry.()此题为判断题(对，错)。

3.—Have you ___________ drinking?—Not yet.A.been used forB.got used forC.been used toD.got used to

4.My typist has not returned my paper yet, but she promised ()tomorrow.A、for me to have it readyB、it was ready for meC、me it was readyD、to have it ready for me

更多“单选题China’s economic reform is aimed at separating enterprises from the government. It has been implemented for almost 20 years, but breakthroughs ______ .A have been made yetB have yet to makeC have yet to be madeD to have yet made”相关问题

  • 第1题：

    The Building of the Pyramids

    The oldest stone buildings in the world are the pyramids.【46】 There are over eighty of them scattered along the banks of the Nile, some of which are different in shape from the true pyramids. The most famous of these are the "Step" pyramid and the "Bent" pyramid.

    Some of the pyramids still look much the same as they must have done when they were built thousands of years ago. Most of the damage suffered by the others has been at the hands of men who were looking for treasure or, more often, for stone to use in modem buildings.【47】. These are good reasons why they can still be seen today, but perhaps the most important is that they were planned to last for ever. 【48】. However, there are no writings or pictures to show us how the Egyptians planned or built the pyramids themselves.【49】. Nevertheless, by examining the actual pyramids and various tools which have been found, archaeologists have formed a fairly cleat picture of them.

    One thing is certain: there must have been months of careful planning before they could begin to build.【50】 You may think this would have been easy with miles and miles of empty desert around, but a pyramid could not be built just anywhere. Certain rules had to be followed, and certain problems had to be overcome.

    A. The dry climate of Egypt has helped to preserve the pyramids, and their very shape have made them less likely to fall into ruin.

    B. It is practically certain that plans were made for the building of the pyramid because the plans of other large works have fortunately been preserved.

    C. The first thing they had to do was to choose a suitable place.

    D. Consequently, we are only able to guess at the methods used.

    E. Many people were killed while building the pyramids.

    F. They have stood for nearly 5,000 years, and it seems likely that they will continue to stand for thousands of years yet.

    (46)


    正确答案：F
    F 解析：本题考查的是对上下文之间意义关系的理解。由下一段的开头：一些金字塔看上去仍然和几千年以前建筑的样式一样，可知前一段中应该交代金字塔已经存在很长的时间了。

  • 第2题：

    --Will you go to the movie with us tonight?

    --I'm sorry. I have not made up my _____ yet.

    A. heart

    B. brain

    C. mind

    D. head


    参考答案： C

  • 第3题：

    That young man has made so much noise that he ( ) not have been allowed to attend the concert.

    A、would

    B、should

    C、must

    D、could


    参考答案：D

  • 第4题：

    －－Do you know Mary very well?－－Yes, she and I _______ friends since we met in university 20 years ago.

    A.have become

    B.have turned

    C.have made

    D.have been


    参考答案：D

  • 第5题：

    — Is there some problem? — () .

    A.I am sorry.The parts have been ordered, but they haven't come in yet.

    B.It was supposed to have been ready last week.

    C.I will call you as soon as the repair is finished.


    正确答案：A
    解析：首句询问：“是不是有什么问题?”这样回答时，需要直接针对是否有问题来回答。故选A。

  • 第6题：

    You () such a stupid mistake if you had followed my advice.

    A、may not make

    B、might not make

    C、shouldn t have made

    D、might not have made


    参考答案：D

  • 第7题：

    Apart from special circumstances，the value of the goods for which compensation must be made，if they have been lost or damaged，______ that which they would have had at the time and place at which they ought to have been delivered in proper condition．

    A.contains

    B.remains

    C.has

    D.is


    正确答案：D

  • 第8题：

    It might have been （） who made the bid.

    Ahimself

    Bhis

    Chim

    Dhe


    D
    略

  • 第9题：

    单选题
    Apart from special circumstances，the value of the goods for which compensation must be made，if they have been lost or damaged，（）that which they would have had at the time and place at which they ought to have been delivered in proper condition.
    A

    contains

    B

    remains

    C

    has

    D

    is


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    China’s economic reform is aimed at separating enterprises from the government. It has been implemented for almost 20 years, but breakthroughs ______ .
    A

    have been made yet

    B

    have yet to make

    C

    have yet to be made

    D

    to have yet made


    正确答案： B
    解析：
    根据句意可知“改革还没有取得突破”，而且应为被动关系，由此可得出C项正确。

  • 第11题：

    单选题
    PLEASE BE ADVISED THE CAPTIONED VESSEL PROVISIONS SUPPLY HAS BEEN DULY ARRANGED AND SHIP CHANDLER WILL GO ON BOARD YR GOOD SHIP TO ATTEND TO THIS AFTER BERTHING. This telex says that （）.
    A

    the provisions have been provided on board

    B

    the provisions will be delivered to you

    C

    the shipchandler will go on board your vessel for details

    D

    the provisions have not yet been arranged


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Unless the conservator can find a way to protect the photographs in the archives from light and air, these precious historical documents have deteriorated and will continue to do so both in color and in fine detail.
    A

    have deteriorated and will continue to do so

    B

    will continue to deteriorate

    C

    have been and will continue to deteriorate

    D

    will continue to deteriorate, as they already have,

    E

    will be deteriorating yet more


    正确答案： E
    解析：
    A、C、D三项的表述与句意不符；E项不符合习惯表达，故本题应选B项。

  • 第13题：

    My parents have_____ been to the Great Wall.

    A. sometime

    B. never

    C. yet


    参考答案：B

  • 第14题：

    We ( ) on it for many hours but we have not yet reached any conclusion.

    A、have had worked

    B、have been working

    C、are working

    D、work


    参考答案：B

  • 第15题：

    Not only you but also Tom ( )such a mistake.

    A、have made

    B、has made

    C、were made

    D、is made


    参考答案：B

  • 第16题：

    China’s markets have been strengthened by Strong domestic consumption and it also stimulated both multinationals and domestic companies to shift the emphasis of their operations from 'Made in China' to 'Made for China'.()

    此题为判断题(对，错)。


    参考答案：对

  • 第17题：

    His parents _______ the US for ten years.

    A、have been

    B、have gone to

    C、have been to

    D、have been in


    正确答案：D

  • 第18题：

    PLEASE BE ADVISED THE CAPTIONED VESSEL PROVISIONS SUPPLY HAS BEEN DULY ARRANGED AND SHIP CHANDLER WILL GO ON BOARD YR GOOD SHIP TO ATTEND TO THIS AFTER BERTHING. This telex says that ______.

    A.the provisions have been provided on board

    B.the provisions will be delivered to you

    C.the shipchandler will go on board your vessel for details

    D.the provisions have not yet been arranged


    正确答案：C

  • 第19题：

    Next Monday is Tina’s anniversary of the entry to Apple Inc. She ____by the company for 15 whole years by then.

    A.will have been employed
    B.will have employed
    C.has been employed
    D.will employed

    答案：A
    解析：
    本题考察动词的时态和语态。题目意为“下周一是蒂娜任职苹果公司的周年纪念日，到那时她就为公司工作15个年头了。时间状语next Monday, for 15 whole years;因此应该为将来完成时。蒂娜是被雇佣的关系，所以是被动语态，be employed by。
    　　

  • 第20题：

    单选题
    It might have been （） who made the bid.
    A

    himself

    B

    his

    C

    him

    D

    he


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    The committee______the problem for a whole afternoon but they have not yet reached an agreement.
    A

    has discussed

    B

    has been discussing

    C

    are discussing

    D

    have been discussing


    正确答案： C
    解析：

  • 第22题：

    单选题
    His new novel is  said  ______  into a film last year.
    A

    to make

    B

    to have made

    C

    to be ma e

    D

    to have been made


    正确答案： D
    解析：

  • 第23题：

    单选题
    While several baseball teams have tried to supplant the Yankees as the dominant team in baseball, their inability has been unable to win even half as many World Series as the Yankees have won in the past one hundred years.
    A

    their inability has been unable

    B

    the inability they possess has not been able

    C

    having been unable

    D

    they were unable

    E

    they have been unable


    正确答案： B
    解析：
    A和B项改变了句子的意思。C项“having”的使用不恰当，且省去了必要的主语“they”。D项中的一般过去时“were”与后面的现在完成时“have won”的时态不一致。E项中使用“they”作主语，且动词都使用了现在完成时时态。

  • 第24题：

    单选题
    As a result of the epidemic of AIDS in Africa, _____.
    A

    the life span for most of the people has been reduced by 40 years

    B

    most young people have been infected with human immunodeficiency virus

    C

    people will have to learn to live with the disease for over 50 years

    D

    the achievements made in preserving people’s health in the past will be wiped off


    正确答案： D
    解析：
    第四段第二句作者提到，到2025年艾滋病将成为非洲年轻人的最大杀手，它可以使一些国家人口的平均寿命降到40岁，仅艾滋病一项就会使过去50年在公共健康方面取得的成就化为乌有。

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