【多选题】下列哪些情况正线上的出站信号机未开放时,进站信号机不能开放通过信号。( )
【判断题】Aunt Sally is a traditional English game usually played in pub and fairgrounds in the 17th Century. We can use this idiom to express the meaning that someone becomes the target of public criticism.()
【简答题】Sally ’ s aunt is a (护士) .
【简答题】Sally’s aunt has just come back from France. Now she’s staying at the Pearl Hotel, Room ____.
【多选题】古代给男子施行冠礼时要进行三次加冠,分别为
【单选题】一般单格面积不大于20平方米的无阀滤池、虹吸滤池采用的配水系统是:
【判断题】评价一个好的餐厅往往是依据装潢较好的卫生间。
【单选题】What does 'that number'(Para. 5) refer to?