【单选题】The average number of hours of sleep that an adult needs is ______.
A.
approximately six hours
【单选题】与湿热消毒灭菌法相比,干热的特点是( )
【单选题】The average number of hours of sleep that a child needs is 10 hours,while an adult needs is 7 hours. The average number of hours of sleep that an adult needs is _____.
A.
approximately six hours
【单选题】在生活和工作中,我们经常会听到这样或那样的借口。借口在我们的耳畔窃窃私语,告诉我们不能做某事或做不好某事的理由,它们好像是“理智的声音”“合情合理的解释”,冠冕而堂皇。只要有心去找,借口无处不在。做不好一件事情,完不成一项任务,有成千上万条借口在那儿响应你、声援你、支持你,抱怨、推倭、迁怒、愤世嫉俗成了最好的解脱。借口就是一张敷衍别人、原谅自己的“挡箭牌”,就是一副掩饰弱点、推卸责任的“万能器”。...
B.
无论在什么样的环境下,都必须对自己的行为负责
C.
千万不要为自己找借口,要牢记自己的职责和责任
【单选题】在北半球的( ),天气系统一般是自西向东移动的。
【单选题】The average number of hours of sleep that an adult needs is .
A.
approximately six hours
【简答题】The average number of hours of sleep that a child needs is 10 hours,while an needs is 7 hours. The average number of hours of sleep that an needs is _____.A. approximately six hours B. ...
【单选题】与湿热消毒灭菌法相比,干热法具有的特点是