单选题_____A were providingB have been providingC provideD will provide

题目
单选题
_____
A

were providing

B

have been providing

C

provide

D

will provide

相似考题

1.The children _______ many times not to go near the lake.(A) were being told(B) have told(C) have been told(D) told

2.All the machines ______by the end of this month.A. would have been repairedB. were repairedC. will have been repairedD. were being repaired

3.Working hours in the United States ____________over the past 20 years.A. have increasedB. increasedC. were increasingD. have been increased

4.________ the smallest mistake, the successful launching of the spacecraft would have been impossible.A.Had there beenB.If there wasC.Were there to beD.If there would have been

更多“单选题_____A were providingB have been providingC provideD will provide”相关问题

  • 第1题：

    Solar cells have been developed primarily to ____ electric power for spacecraft.

    A、ensure

    B、store

    C、secure

    D、provide


    正确答案:D

  • 第2题：

    Much research( ) into the possibiecauses of the disease in the past few years.

    A.has been done

    B.was done

    C.have been done

    D.were done


    答案：A

  • 第3题：

    _______ for the free ticket， I would not have gone to see film so often. A. If it is not B. Were it not C. Had it not been D. If they were not


    正确答案：C
    从本题后半句可以看出这是一个与过去事实相反的虚拟条件句，从句中的动词要用“had ＋过去分词”，如果将if省略，had要位于主语之前，构成倒装句，故本题的答案是C.Had it not been for the free ticket ＝If it had not been for the free ticket.   （本解析由学员提供）

  • 第4题：

    If the operation __ carefully prepared, it would not have been successful.

    A. was not

    B. has not been

    C. had not been

    D. were not


    正确答案：C

  • 第5题：

    A new scheme for getting children to and from school is being started by the education authorities in part of Eastern England． This could end the worries of many parents fearful for their children's safety on the roads．
    Until now the Country Council has only been prepared to provide bus services for children living more than three miles from their school, or sometimes less if special reasons existed． Now it has been decided that if a group of parents ask for help in organizing transport they will be prepared to go ahead, provided the arrangement will not lose money and that children taking part will be attending their nearest school．
    The new scheme is to be tried out this term for children living at Milton who attend Impington school． The children live just within the three-mile limit and the Council has said in the past it will not undertake to provide free transport to the school． But now they have agreed to organize a bus service from Milton to Impington and back, a plan which has the support of the school's headmaster．
    Between 50 and 60 parents have said they would like their children to take part in． Final calculations have still to be carried out, but a council official has said the cost of parents should be less than $6．50 a tenn．
    They have been able to arrange the service at a low cost because there is already an agreement with the bus company for a bus to take children who live further away to Impington． The same bus would now just make an extra journey to pick up the Milton children． The official said they would get in touch with other groups of parents who in the past had asked if transport could be provided for their children, to see if they would like to take part in the new scheme．
    The children the Council ran buses for in the past were those__________．

    A.whose parents were worried about them
    B.who would have had to walk otherwise
    C.who could not walk
    D.who had to travel a long way

    答案：D
    解析：
    根据第二段第一句可知，到现在为止，乡村政务会只给住在3英里以外的学生提供巴士服务，这表示这些学生离家很远，因此答案选D。

  • 第6题：

    __________your valuable help, we couldn't have finished the experiment ahead of time.
    　　

    A. If it were not for
    B. Had it not been for
    C. Were it not for
    D. If it has not been for

    答案：B
    解析：
    考查虚拟语气。本题是与过去事实相反的虚拟语气，如果省略if，句子要倒装，倒装时要将助动词提前.故选B。

  • 第7题：

    —There‘s been an earthquake.
    —I know.At least a hundred people________.

    A.were to be killed
    B.are said to have been killed
    C.said to have been killed
    D.are said to kill

    答案：B
    解析：

  • 第8题：

    单选题
    A System p administrator has been instructed to verify that all filesets have all required requisitesand are completely installed. Which of the following commands will provide this information（）
    A

    lslpp

    B

    lppchk

    C

    geninstall

    D

    installp


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    Her hair and coat were wet because it _____ .
    A

    would be raining

    B

    had been raining

    C

    would have been raining

    D

    had rained


    正确答案： D
    解析：
    句意：因为天一直在下雨，她的头发和上衣都湿了。主句的时态是一般过去时，从句中谓语动词发生在主句谓语动词之前并一直持续到现在，故用过去完成进行时，则选项B为正确答案。

  • 第10题：

    单选题
    Which of the following is the figure provided of the attackers in the passage?
    A

    Four men wearing backpacks scaled the academy’s walls according to a construction worker.

    B

    Punjab police chief said there were about 8 to 10 attackers.

    C

    Some injured police recruits at the hospital claimed there must have been more than 10 attackers.

    D

    Army official claimed 95 recruits were injured.


    正确答案： B
    解析：
    题目问的是：下列哪一项是篇章中提供的袭击者信息？从文章第8段“…the Punjab police chief…later put the number of attackers at between eight and 10.”可知，警察局长认为袭击者人数大约是8到10个，符合原文信息。故B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
    What does the command udld reset accomplish？（）
    A

    allows an UDLD port to automatically reset when it has been shutdown

    B

    resets all UDLD enabled ports that have been shutdown

    C

    removes all UDLD configurations from interfaces that were globally enabled

    D

    removes all UDLD configurations from interfaces that were enabled per-port


    正确答案： D
    解析： 暂无解析

  • 第13题：

    — How long _____ at this job? — Since 2000.

    A、were you employed

    B、have you been employed

    C、had you been employed

    D、will you be employed


    正确答案:B

  • 第14题：

    Every year a flood of farmers arrive in shenzhen for the money——making jobs they Before leaving their hometowns.

    A.promised

    B.were promised

    C.have promised

    D.have been promised


    正确答案：D

     

  • 第15题：

    Had Paul received six more votes in the last election, he ________ our chairman now.

    [A] must have been

    [B] would have been

    [C] were

    [D] would be


    正确答案：D

  • 第16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17题：

    __________ your valuable help, we couhtn't have finished the experiment ahead of time．

    A.If it were not for
    B. Had it not been for
    C.Were it not for
    D.If it has not been for

    答案：B
    解析：
    考查虚拟语气。本题是与过去事实相反的虚拟语气，如果省略if，句子要倒装，倒装时要将助动词提前，故选B。

  • 第18题：

    If the whole operation__________beforehand,a great deal of time and money would have been lost.

    A.was not planned
    B.has not been planned
    C.had not been planned
    D.were not planned

    答案：C
    解析：
    【考情点拨】考查虚拟语气。【应试指导】句意：如果事先没有计划好整个运作，大量的时间和金钱将会流失。由would have?been lost可知此处表示与过去事实相反的虚拟语气．从句中应使用“had+过去分词”。

  • 第19题：

    Neither of the young men who had applied for a position in the university( ).

    A.has been accepted
    B.have been accepted
    C.was accepted
    D.were accepted

    答案：C
    解析：
    考查时态及主谓一致。neither是单数概念，故可排除B、D两项。定语从句中使用过去完成时，主句应使用一般过去时，排除A项。故本题选C。句意：两名到这所大学应聘的年轻人都没有被录取。

  • 第20题：

    单选题
    _____
    A

    The goods were lost.

    B

    They have been sent.

    C

    The delivery will be delayed.

    D

    They will soon be returned.


    正确答案： B
    解析：
    推理判断题。题目问的是男士定购的货物的情况。女士说昨天已经发过去，你不久就会收到。B项“货物已经发送”为正确选项。
    【录音原文】
    W: Hello. Sales Department.
    M: Good morning. This is Blue Sky Electronics.
    W: Good morning. What can I do for you?
    M: I’d like to find out if you delivered the goods we ordered.
    W: May I have the code number of your order, please?
    M: NK 04.
    W: NK 04. Just a moment, please. Yes, it was sent to you yesterday.
    You’ll get it soon.
    M: That’s fine. Thanks.
    W: Is there anything else I can do for you?
    M: Not at the moment. Thanks. Good-bye.
    Q6: What does the man want to find out about the order?
    Q7: What do we know about the goods the man ordered?

  • 第21题：

    单选题
    According to Karen Norberg, ______.
    A

    among children born out of wedlock there were more girls than boys.

    B

    the chance of a woman giving birth to a girl is higher if she has been living with a man before the child was conceived.

    C

    for parents who were not cohabiting, boys were born 51.5% of the time.

    D

    women who have not been living with a man are more likely to have daughters.


    正确答案： C
    解析：
    录音中Karen Norberg在研究中发现“the chance of a woman giving birth to a boy rather than a girl is higher if she has been living with a man before the child was conceived”，可见在他看来一个女人在怀孩子之前与一个男人一起生活那么她生男孩的几率就相对较大，因此选项D的推断正确。
    【录音原文】
    Can household arrangements affect the human sex ratio? According to Karen Norberg, of the National Bureau of Economic Research in Cambridge, Massachusetts, they can. In a review of data from almost 60, 000 American families, Dr Norberg found that the chance of a woman giving birth to a boy rather than a girl is higher if she has been living with a man before the child was conceived. To be specific, for parents who were living together, boys were born 51.5% of the time, while when the parents were not cohabiting only 49.9% of births were male. This difference may seem small, but statistically it is highly significant, which suggests it is the result of evolution.

  • 第22题：

    单选题
    A system administrator has been instructed to verify that all filesets have all required requisites and are completely installed. Which command will provide this information？（）
    A

    lslpp

    B

    lppchk

    C

    instfix

    D

    installp


    正确答案： B
    解析： 暂无解析

  • 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
    They _____ on the program for almost one week before I joined them, and now we _____ on it as no good results have come out so far.
    A

    had been working; are still working

    B

    had worked; were still working

    C

    have been working; have worked

    D

    have worked; are still working


    正确答案： D
    解析：
    题干中前半句出现for应该用过去完成时，后半句出现now应该用现在进行时。句意为：在我加入他们之前他们就已经研究这个项目将近一个星期了，现在我们依然在研究这个项目，因为至今还没有出现什么好的结果。

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