【多选题】What were the examples of China's efforts in solving environmental problems?
A.
Coal stored through Returning farmland to forest
B.
Value of China's energy saving and environmental industries
C.
Clean drinking water for rural people
【简答题】What other things were invented in ancient China ______ the compass? 除了指南针,古代中国还发明了什么?
【单选题】认为没有一成不变的、普遍使用的“最好的管理理论和方法”的是
【单选题】In old China, young children were expected to obey their parents and never ()what their parents say.
【单选题】认为没有一成不变的、普遍使用的“最好的”管理理论和方法的是:
【单选题】()认为没有一成不变的、普遍使用的“最好的”管理理论和方法
【简答题】设s=′′中华人民共和国′′,如从中取出"共和国"3个字的表达式是 。
【单选题】设s="中华人民共和国",如从中取出"共和国"3个字的函数是________。
【多选题】What were the characteristics of the economy of ancient China?
A.
The family was the basic unit.
B.
The major productive mode was the natural family economy with the man cultivating the land and the woman weaving at home.
C.
The scale of production was small.
D.
The economy was under the strict control of the nation.