【单选题】最初发生在婴幼儿期,婴儿寻求与主要抚养者(主要是母亲)的亲密,并当其在场时感觉安全的心理倾向是( )。
【单选题】According to the passage, how did later mills differ from the mills differ from the mill built by Oliver Evans?
A.
They were located away from large cities.
B.
They used new technology to produce power.
C.
They did not allow flour to cool before it was placed in Barrels.
D.
They combined technology with the outwork system.
【简答题】Cancer patients may differ in their
【单选题】迈克卡等人通过对学习策略构成成分的总结,他们把学习策略分为( ),元认知策略和资源管理策略。
【判断题】现场心肺复苏应坚持不断地进行,抢救者不得频繁更换,即使送往医院途中也应继续进行。鼻导管给氧绝不能代替心肺复苏术。如需将伤员由现场移往室内,中断操作时间不得超过7s;通道狭窄、上下楼层、送上救护车等的操作中断不得超过30s。