单选题_____A affectedB dependedC effectedD effective

题目
单选题
_____
A

affected

B

depended

C

effected

D

effective

相似考题

1.Once out of the earth's gravity, the astronauts are () by the problem of weightlessness.A、affectedB、effectedC、inclinedD、related

2.Effective study skills andstrategies are the _______ of effective learning.A、basisB、discussionC、adjustmentD、schedule

3.This offer is()your acceptance by E－mail on or before March 15.A、effective ofB、effective forC、effective toD、effectively for

4.His work has ___ his health. The doctor suggests that he travel to the beach to have a holiday.A.affectedB.effectedC.causedD.brought

更多“单选题_____A affectedB dependedC effectedD effective”相关问题

  • 第1题：

    Aspirin is a simple but highly () treatment for illness.

    A、affected

    B、infected

    C、infective

    D、effective


    参考答案：D

  • 第2题：

    Which of the following security mitigation techniques is the MOST effective against zero－day attacks?()

    A.Update antivirus definitions

    B.MAC filtering

    C.Effective security policies

    D.User awareness training


    参考答案：D

  • 第3题：

    Roman control was only effective in（）.

    AScotland

    BWales

    CLondon

    DThe southeast of Britain


    D
    略

  • 第4题：

    Which of the following security mitigation techniques is the MOST effective against zero-day attacks?（）

    • A、Update antivirus definitions
    • B、MAC filtering
    • C、Effective security policies
    • D、User awareness training

    正确答案:D

  • 第5题：

    In which cases is reference partitioning effective in enhancing performance?（）

    • A、It is effective only in partition pruning.
    • B、It is effective only in partitionwise joins provided that the query predicates are different from the partitioning key.
    • C、It is effective in both partition pruning as well as partitionwise joins provided that the query predicates are identical to the partitioning key.
    • D、It is effective in both partition pruning as well as partitionwise joins irrespective of whether the query predicates are different from or identical to the partitioning key.

    正确答案:D

  • 第6题：

    单选题
    It is _____ that effective measures be taken to curb the rise of food prices.
    A

    imposing

    B

    imperative

    C

    industrious

    D

    incidental


    正确答案： B
    解析：
    句意：现在有必要采取有效措施去抑制粮食价格的上涨。imposing壮观的，给人印象深的。imperative重要的（主语从句用动词原形）。industrious勤奋的。incidental附带的；偶然的。

  • 第7题：

    单选题
    CleanGreens! is more effective than other products.
    A

    Right

    B

    Wrong

    C

    Doesn’t say


    正确答案： B
    解析：
    这句话的意思是“CleanGreens!比其他产品更有效。”文章中的第三段的第三句话“We guarantee CleanGreens! to show far superior results to these products”表达的意思就是CleanGreens!比其他产品的效果更好。因此，应该选A。

  • 第8题：

    单选题
    Portable foam type fire extinguishers are most effective on（）.
    A

    mattress fires

    B

    oil fires

    C

    wood fires

    D

    All of the above


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    66 A efficient    B interesting   C effective    D impressive
    A

    A

    B

    B

    C

    C

    D

    D


    正确答案： D
    解析：

  • 第10题：

    单选题
    Which of the following reasons represents why the designed compression ratio of a gasoline engine is lower than that of a diesel engine?（）
    A

    compression must be low for effective spark ignition

    B

    compression must be low for required horsepower and torque generation

    C

    compression must be low to prevent pre-ignition

    D

    compression must be low to have effective pre-ignition


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    No effective（）has been found for this fatal disease which claims thousands of lives each year.
    A

    settlement

    B

    method

    C

    remedy

    D

    prescription


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    The disadvantage of using CO2 is that the（）.
    A

    CO2 does not cool the fire

    B

    cylinders are regulated pressure vessels

    C

    C02 is not effective on class B fires

    D

    C02 is not effective on class C fires


    正确答案： D
    解析： 暂无解析

  • 第13题：

    A) affected

    B) respected

    C) protected

    D) connected


    正确答案：A
    答案：A
    [试题分析]动词辨析题。
    [详细解答]根据句意，所填词表示“受到影响的”，而affected含有此义，故答案为A。

  • 第14题：

    Which statement about tunnel bow thrusters fitted to large vessels is TRUE ________．

    A.They are effective on most vessels at speeds up to 10 knots

    B.Because of their location，most modern installations have as much power as a tug

    C.They are fully effective at all drafts

    D.When going astern at slow speed，they provide effective steering control


    正确答案：D

  • 第15题：

    有效浓度（effective concentration， EC）


    正确答案:指外源化学物引起机体某项生物效应发生改变所需的浓度。不以试验生物的死亡作为反应指标，而是以通过测定或观察生物对毒物的某种特定的效应。 

  • 第16题：

    线路有效长 effective length of track


    正确答案: 指在车站线路全长范围内可用以停留机车车辆部分的长度。

  • 第17题：

    单选题
    In which cases is reference partitioning effective in enhancing performance?（）
    A

    It is effective only in partition pruning.

    B

    It is effective only in partitionwise joins provided that the query predicates are different from the partitioning key.

    C

    It is effective in both partition pruning as well as partitionwise joins provided that the query predicates are identical to the partitioning key.

    D

    It is effective in both partition pruning as well as partitionwise joins irrespective of whether the query predicates are different from or identical to the partitioning key.


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    According to the author, seniority pay favors ______.
    A

    good teachers’ with master’s degrees

    B

    young and effective teachers

    C

    experienced and effective teachers

    D

    mediocre teachers of average quality


    正确答案： B
    解析：
    文章中作者批评了美国中小学教师招聘和薪酬制度存在的缺陷，指出他们招聘老师时往往看重应聘者的教学经验和工作年限，而薪酬发放则以教龄和是否有硕士学位为基础。第七段作者指出这种现象导致优秀教师过早离开该行业，而mediocre teachers则很快被overcompensated by seniority pay，可见工龄工资制度对于水平一般的老师有利。故选项D正确。

  • 第19题：

    单选题
    Roman control was only effective in（）.
    A

    Scotland

    B

    Wales

    C

    London

    D

    The southeast of Britain


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    Which statement about firefighting foam is TRUE?（）
    A

    Foam conducts electricity

    B

    To be most effective，foam should be directed at the base of the fire

    C

    Foam is most effective on burning liquids which are flowing

    D

    Foam can ONLY be used to extinguish class A fires


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    Bilge keels are more effective at dampening rolls as the（）.
    A

    pitching increases

    B

    list increases

    C

    rolling increases

    D

    draft decreases


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Which is the best sentence to insert between sentence 13 and sentence 14?
    A

    Examples such as this demonstrate that incentives can be very effective.

    B

    If the penalty had been greater, perhaps it would have had the desired effect.

    C

    Clearly, rewards are more effective in most situations than punishments.

    D

    Many schools have also implemented effective after-school reading programs.

    E

    I’m not sure what the school decided to do with the program, since it wasn’t working.


    正确答案： E
    解析：
    插入句是在对一项鼓励措施没有效果的讨论之后，在这段话的结束语之前，因此插入此处的句子应能对这个鼓励项目做个总结，B符合。因为这个句子主要讨论了这个鼓励项目不起作用的原因，A和D不合逻辑。C不合适，因为这段话没有讨论奖励和惩罚的价值。E没有传达出任何与讨论相关的信息。

  • 第23题：

    单选题
    The effective temperature of air is dependent upon（） Ⅰ.relative humidity Ⅱ.air velocity
    A

    Ⅰonly

    B

    Ⅱonly

    C

    Both Ⅰand Ⅱ

    D

    NeitherⅠnor Ⅱ


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    Any increase in the exhaust back pressure of a four-stroke/cycle diesel engine will （）.
    A

    reduce engine horsepower output

    B

    aid in silencing the exhaust noise

    C

    increase the mean effective pressure

    D

    contribute to effective cylinder scavenging


    正确答案： C
    解析： 暂无解析

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