【判断题】房屋散水与外墙交接处应设分格缝,分格缝用弹性材料嵌缝,防止外墙下沉时将散水拉裂。 ( )
【判断题】散水与外墙交接处应设分隔缝,并用弹性材料嵌缝,以防止外墙下沉时将散水拉裂。
【多选题】Find the information that concerns the two speakers. 1st speaker:
A.
He has been waiting at the unemployment office for 10 months.
B.
He has no special skill.
C.
He hopes to get a job by next week.
D.
He has just been laid off.
E.
He doesn’t think it likely for him to get a job next week.
【单选题】Why does Father Christmas put the presents in the stockings?
A.
Because he doesn’t know where to put the presents.
B.
Because the stockings are good places for the presents.
C.
Because he wants children to spend time finding them.
D.
Because the gold thrown by St. Nicholas happened to fall in the stockings.
【判断题】在信息社会中,教育的发展具有明显的国际化和本土化趋势()
【单选题】为防止外墙下沉时将散水拉裂,散水与外墙交接处应设置()
【单选题】墙脚散水与外墙交接处应设置分隔缝,并用( )处理。
【单选题】在酸性溶液中,下列叙述正确的是( )
D.
C (OH - ) >10 -7 mol/L