【单选题】【消耗次数:1】
did you sleep last night? I stayed up too late to go to sleep.
?How
When
Why
?Where
参考答案:
复制
纠错
相关题目
【单选题】 18.- ______ did you sleep last night? - I stay up too late to go to sleep.
①  How
②  When
③  Why
④  Where
【单选题】 You must have stayed up late last night, _____?
①  mustn’ t you
②  don’ t you
③  didn’ t you
④  needn’ t you
【单选题】 It was ____ of you not to play the piano while I was having a sleep.
①  considerate
②  careful
③  considering
④  considerable
【单选题】 Mary tiptoed over and took the clock away because she hated to hear it ____ when she was trying to go to sleep.
①  sounding
②  ringing
③  ticking
④  humming
【单选题】 08. It is not that I do not like plays. The reason why I did not go to the theater last night was that I could not ____ the time.
①  offer
②  leave
③  affor
④  manage
【单选题】 19._____ all this work and so little sleep at night, I don’t think I can go on much longer.
①  What about
②  What if
③  What with
④  What for
【单选题】 I used to ( ) if I didnt get at least six hours sleep at night.
①  moaning
②  moat
③  moan
④  moans
【单选题】 ——How did you like Nick’s performance last night ?—— To be honest ,his singing didn’t ________to be much?
①  appeal
②  refer
③  belong
④  occur
【单选题】 You never told us why you were one hour late for the last meeting, ____?
①  weren’t you
②  didn’t you
③  have you
④  did you
【判断题】 新闻六要素包括:what who when where why how。
①  正确
②  错误
随机题目
【单选题】 放大电路中引入负反馈后,下列说法错误的是(   )。
①  能提高放大倍数的稳定性
②  能增大通频带
③  能减小信号源的波形失真
④  能改变输入输出电阻
【单选题】 差分放大电路由双端输入变为单端输入,差模电压放大倍数()。
①  增加一倍
②  减小一半
③  不变
④  按指数规律变化
【单选题】 晶体管处于截止状态时,发射结和集电结的偏置情况是()。
①  发射结反偏,集电结正偏
②  发射结、集电结反偏
③  发射结、集电结均上偏
④  发射结正、集电结反偏
【判断题】 扩展频带。
①  正确
②  错误
【判断题】 三端集成稳压器7812输出电压+12V。
①  正确
②  错误
【判断题】 在本征半导体中加入三价元素可形成P型半导体。
①  正确
②  错误
【判断题】 放大电路必须加上合适的直流电源才能正常工作。()
①  正确
②  错误
【判断题】 稳压电路。
①  正确
②  错误
【判断题】 凡是运算电路都可利用“虚短”和“虚断”的概念求解运算关系。()
①  正确
②  错误
【判断题】 半导体中中存在两种载流子:自由电子和空穴。
①  正确
②  错误