【单选题】【消耗次数:1】
Many people who had seen the film were afraid to go to the forest when they remembered the scenes ___ people were eaten by the tiger.
that
by which
which
in which
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相关题目
【单选题】 37. 1000 guests were all found ____in the room which only ___800 people.
①  seat;seat
②  hold;hold
③  hold;seat
④  seated;hold
【单选题】 We passed a pool in which ducks were_________.
①  climbing
②  jogging
③  hiking
④  swimming
【单选题】 I hate people who ____ the end of a film that you haven’t seen before.
①  reveal
②  rewrite
③  revise
④  reverse
【单选题】 A ____ language is one which is still spoken by people in the course of their everyday lives.
①  living
②  live
③  lovely
④  alive
【单选题】 Brindley worked, for example, to improve the grinding of flints, which were used in the rising pottery industry.
①  A. 为了改进例如燧石的研磨过程,布林德雷努力工作着,燧石是新兴陶瓷工业的常用材料。
②  B. 例如,布林德雷努力改进新兴陶瓷工业常用材料的研磨过程--燧石。
③  C. 例如,布林德雷努力改进燧石的研磨过程,燧石是新兴陶瓷工业使用的材料。
④  D. 布林德雷努力改进例如燧石的研磨过程,燧石是新兴陶瓷工业使用的材料。
【单选题】 Which of the following is the time when students work in groups?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small group
④  When students are expected to work on their own at their own speed.
【单选题】 Which of the following is the time when students study by themselves?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small groups
④  When students are expected to work on their own at their own speed.
【单选题】 Which of the following is the time when students work in a pair?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small groups
④  When students are expected to work on their own at their own speed.
【单选题】 Twenty people were _______ wounded in the air crash.
①  quickly
②  wrongly
③  bitterly
④  seriously
【单选题】 Which of the following is the time when students work as a whole class?
①  When all the students are under the control of the teacher
②  When students work in pairs on an exercise or a task
③  When students work in small groups
④  When students are expected to work on their own at their own speed.
随机题目
【单选题】 混凝土极限压应变值随混凝土强度等级的提高而( )。
①  视钢筋级别而定
②  不变
③  增大
④  减小
【单选题】 以下说法正确的是( ?)?。
①  钢筋混凝土结构耐久性和耐火性都较好,但其结构自身重力较大
②  钢筋混凝土结构可模性和整体性较好,隔热性和隔声性也好
③  钢筋和混凝土两种材料虽材性不同,但能共同作用的原因是二者的线膨胀系数接近
④  钢筋和混凝土能够协同工作主要原因是钢筋和混凝土这两种材料材性相同
【单选题】 城市快速路和主干道上的桥梁以及其他道路上的大型桥梁、隧道、重要的市政设施等的设计使用年限为( )。
①  不低于10年
②  不低50年
③  不低于5年
④  不低100年
【单选题】 城市次干道和一般道路上的中小型桥梁、一般市政设施的设计使用年限为( )。
①  不低于5年
②  不低100年
③  不低50年
④  不低于10年
【单选题】 结构所处环境类别为Ⅱ级(二类)时,是处在( )。
①  冻融环境
②  化学腐蚀环境
③  海洋氯化物环境
④  除冰盐等其他氯化物环境
【单选题】 当建筑采用混凝土结构,下列材料选择中( )有错误?
①  预应力混凝土结构的混凝土强度等级不低于C30
②  当采用HRB400和RRB400级钢筋时,及重复荷载时,混凝土不得低于C25
③  当采用钢绞线、钢丝、热处理钢筋作预应力筋时,混凝土不宜低于C40
④  钢筋混凝土结构的混凝土不应低于C15;当采用HRB335级钢筋时,混凝土不宜低于C20
【单选题】 钢筋经冷拉后,强度和塑性均可提高( )。
①  正确
②  错误
【单选题】 HRB400中的400代表下列哪项( )。
①  钢筋强度的标准值
②  钢筋强度的最大值
③  钢筋强度的设计值
④  钢筋强度的平均值
【判断题】 混凝土抗拉强度随着混凝土强度等级提高而增大( )。
①  正确
②  错误
【单选题】 冷拉钢筋只能做( )。
①  没有限制
②  受压钢筋
③  受拉钢筋
④  架立筋