【简答题】一封闭体系,经历一系列变化又回到了初始状态,则下列关系正确的是( )A. Q =0 , W ≠ 0 , D U = 0 , D G = 0B. Q =-W , D U = Q+W , D H = 0C. Q ≠ 0 , W = 0 , D U = 0 , D H = QD. Q ≠ -W , D U = Q+W , D H = Q
【单选题】The Norwegian Government is doing its best to keep the oil industry under control. A new law limits exploration to an area south of the southern end of the long coastline production limits have been l...
A.
Norway will be changed so much that it can hardly be recognized
B.
The Norwegian way of life will change greatly, as we recognize
C.
We cannot recognize the Norwegian oil industry as it develops so quickly
D.
The Norwegian government cannot carry out the law against the changing oil industry
【简答题】用所给词的适当形式填空。 1. Here is a book _____ (call) Harry Potter. 2. She prefers _____ (play) volleyball to _____ (watch) the s on TV. 3. They play different _____ (kind) of music. 4. It is _____ (importa...