【简答题】Identify the author of the following excerpt and the main idea of it. From my years young in days of youth. God did make known to me His Truth, And called me from my native place For to enjoy the Mean...
【单选题】职业道德的作用主要表现之一是( ),在职业实践中实现人生价值。
【多选题】各种机器的构造不同、工作对象也不同,但是从它们的组成、功能和运动等方面看,具有许多共同点。下面表述它们的共同特征的是( )。
D.
能够实现其他形式能量与机械能的转换并完成有用功,从而减轻或代替人们的劳动
E.
能够将其他形式能转化成机械能从而完成有用功并取代人们的劳动
【单选题】Which of the following does the author mention as describing negative conditions in the meat-packing industry?
A.
A recent history of the meat-packing industry.
B.
Historical sources for the late nineteenth century.
C.
Data from some researchers.
D.
Workers who used to work in the meat-packing industry.
【单选题】Please just tell me anything ______ you know about the author of the book.
【单选题】Please tell me anything ___ you know about the author of the book.
【单选题】Please tell me everything _______ you know about the author of the book.
【判断题】做好人生管理的重点要把眼下的工作做好。()