【单选题】【消耗次数:1】
When she was criticized, she claimed that it was outside her _____of responsibility.
field
limit
extent
range
参考答案:
复制
纠错
相关题目
【判断题】 She had her finger cut when she is paper-cutting.
①  正确
②  错误
【单选题】 Lindas parents died when she was a baby, and she was __________ by her aunt.
①  turned into
②  raised up
③  grown up
④  brought up
【单选题】 She resorted to ____ when she had no money to buy foods for her children.
①  have stolen
②  steal
③  stole
④  stealing
【单选题】 When she saw the clouds, she went back to the house to ____ her umbrella.
①  bring
②  fetch
③  take
④  carry
【单选题】 She resorted to _____ when she had no money to buy foods for her children.
①  have stolen
②  steal
③  stole
④  stealing
【单选题】 The weather was terrible outside. She entered the office, her nose ______ with cold.
①  red
②  to be red
③  being red
④  has been red
【单选题】 She likes [填空] responsibility.
①  taking
②  take
③  took
④  taken
【单选题】 10.Her face lighted___________when she heard the good news.
①  down
②  to
③  with
④  up
【单选题】 _______ she tried her best, she didn’t succeed.
①  Though
②  When
③  If
④  After
【单选题】 Everybody likes her because she is always _______ .
①  Everybody likes her because she is always _______ .
②  cheerful
③  sad
④  selfish
随机题目
【单选题】 高频信号发生器的主振级多采用_______。
①  LC三点式振荡器
②  RC文氏电桥振荡器
③  电感反馈式单管振荡器
④  三角波振荡器
【单选题】 下图属于()<img src="20190718/1563444176317222.jpg" title="1563444176317222.jpg" alt="图片1.jpg"/>
①  脉冲式函数信号发生器
②  正弦波式函数信号发生器
【单选题】 交流电压的波形因素KF定义为____。?
①  峰值/平均值??
②  有效值/平均值?
③  峰值/有效值?
④  平均值/峰值?
【单选题】 交流电压的波峰因素Kp定义为____。
①  峰值/平均值
②  有效值/平均值
③  峰值/有效值
④  平均值/峰值
【单选题】 ______电压表的一个缺点是对信号波形的谐波失真所引起的波形误差非常敏感。
①  平均值
②  有效值
③  峰值
④  选频电平
【单选题】 电子电压表按其工作原理可分为______和_______。
①  模拟电压表、模拟电子表
②  模拟电子表、数字电子表
③  模拟电压表、数字电压表
④  数字电压表、数字电子表
【单选题】 下列类型的表中_____电压表有很高的灵敏度,频率范围也较宽。
①  检波—放大式
②  放大—检波式
③  调制式
④  外差式
【单选题】 用全波均值电压表测量某三角波信号,读数为10V,则该三角波的峰值电压为_________。
①  10V
②  9V
③  18V
④  14.13V
【单选题】 __________电压表的一个缺点是对信号波形的谐波失真所引起的波形误差非常敏感。
①  平均值
②  有效值
③  峰值
④  选频电平
【单选题】 数字式电压表根据其所用AD转换器,可分为_____和_____两类。?
①  速度型、积分型
②  频段型、测量型
③  积分型、非积分型
④  非积分型、测量型