【单选题】【消耗次数:1】
Would you please keep silent? The weather report __________ and I want to listen.
is broadcast
is being broadcast
has been broadcast
had been broadcast
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相关题目
【单选题】 Our English teacher demanded that we ____ to English broadcast every day.
①  listening
②  would listen
③  listen
④  could listen
【判断题】 Other guests at yesterday’s opening, which was broadcast ___live___ by the radio station, included Anne Melntosh and Mayor.
①  正确
②  错误
【判断题】 判断线上的内容是否正确:Other guests at yesterday’s opening, which was broadcast ___live___ by the radio station, included Anne Melntosh and Mayor.
①  正确
②  错误
【单选题】 I want you[填空] this report.
①  reading
②  to read
③  read
④  will read
【多选题】 You speak ____________ you had really been there.
①  as soon as
②  as many as
③  as if
④  as though
【单选题】 I hope ___ the little ___ I have been able to do has been of some use.
①  that; that
②  /; by which?
③  what; what
④  /; with which
【单选题】 My teacher had been with me several weeks before I understood that everything has a name.
①  A.在我知道每样东西都有一个名字以前,老师已经教我好几个星期了。
②  B.老师和我相处了好几个星期,我都不知道每样东西还有一个名字。
③  C.在我知道每样东西都有一个名字以前,老师和我已经相处好几个星期了。
④  D.老师教了我好几个星期,我才知道每样东西都有一个名字。
【判断题】 Ever since he arrived, he has been complaining constantly about the weather.
①  正确
②  错误
【单选题】 ____ you know, David has been well lately.
①  Which
②  As
③  What
④  When
【单选题】 A: Could you put the books on bookshelves, please? B: Of course. [填空] A: Thats all. Everything else has been done.
①  Its a pleasure to help.
②  Is that all?
③  Im free now.
④  How should I do it?
随机题目
【单选题】 常用的混凝土强度等级是何者?()。
①  C1~C10
②  C15~C50
③  C70~C100
④  C150~C500
【单选题】 下列建筑物中,楼面活荷载取值最大的是()。
①  书库
②  商店
③  办公楼
④  展览馆
【判断题】 受弯构件受压区最外边缘混凝土应力达到最大时,构件即破坏。
①  正确
②  错误
【判断题】 在验算构件的变形时,材料的强度采用标准值。
①  正确
②  错误
【判断题】 满足弯起钢筋构造要求的情况下,受弯构件的斜截面受弯承载力大于正截面受弯承载力。
①  正确
②  错误
【单选题】 一般说来,正常设计的钢筋混凝土受扭构件的破坏属于()
①  脆性
②  延性
③  少筋
④  超筋破坏
【判断题】 钢筋混凝土梁斜截面的剪压破坏,是剪压区混凝土在剪应力和压应力共同作用下发生的强度破坏。
①  正确
②  错误
【判断题】 当可变荷载的效应为有利影响时,其分项系数取1.0。
①  正确
②  错误
【单选题】 对于钢筋与混凝土的共同工作原理,下列说法中正确的是()。Ⅰ.钢筋和混凝土的温度线膨胀系数接近Ⅱ.钢筋表面应光滑,与混凝土粘结较牢Ⅲ.钢筋和混凝土之间产生吸附作用Ⅳ.混凝土保护钢筋免于锈蚀,增加了结构的耐久性
①  Ⅰ、Ⅱ、Ⅲ、Ⅳ
②  Ⅰ、Ⅲ、Ⅳ
③  Ⅱ、Ⅲ、Ⅳ
④  Ⅰ、Ⅱ、Ⅳ
【单选题】 在完全水化的硅酸盐水泥石中,水化硅酸钙约占()。  
①  30%  
②  70%  
③  50%  
④  90%