【单选题】During the process of learning, every change in the connection between brain cells signifies an acquired ______.
A.
new fact or information
【判断题】判断动力性好坏的重要指标是100KM—0KM刹车距离
【单选题】The best title for this passage is ______.
A.
Education and Modern Civilization
B.
The Significance of Modern Education
C.
Educational Investment and the Profit It Brings
D.
Education: A Comparison between Past and Present
【简答题】开关的好坏一般用万用表查 ___。如下图所示为空调开关,图中插脚1和插脚2之间连接的元器件为____;插脚2和插脚3之间连接的元器件为___。
【单选题】What is the best title for this passage?
A.
The Theory of Division of Labour and Its Significance
B.
The Industrial Revolution and Its Significance
C.
The Causes of Industrial Revolution
D.
Adam Smith, the Economist and Philosopher
【判断题】等渗性脱水血清钠浓度130-150mmol/L。
【多选题】起重机的____等部位要求设置警示标志.
B.
除流动式和铁路起重机外,与地面距离高于2m的司机室和检修吊笼的底边、台车均衡梁和下梁两侧
【多选题】(2012年真题)37.网络划分层次时必须考虑的原则有( )。
【简答题】Tom and his brother differ in personality even if their differences in age are not significant.