教师在上课之前，对于教材上的一个字、一句话、 　　一个例子、

【名词&注释】

不良行为(bad behavior)、严格要求(strict demands)、学生伤害事故(student injury accident)、认真学习(earnestly studying)、吹毛求疵(cavil)、一丝不苟(meticulosity)、摆正位置(position is right)、伤害事故处理(injury treatment)、《中小学教师职业道德规范》、努力学习(learn hard)

[单选题]教师在上课之前，对于教材上的一个字、一句话、 　　一个例子、一个小实验、一句课堂指令、一段教材的解释都要反复斟酌、精选方略，力求把每节课都上成精炼的课、精确的课、精彩的课。这反应了老师()的精神。

A. 寻弊索瑕和严格要求
B. 努力学习^{(learn hard)}和不断创新
C. 实事求是和摆正位置^{(position is right)}
D. 严谨治学和精益求精

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学习资料：

[单选题]初一六班夏老师上课期间发现班里小强的座位中放了一把短刀，但考虑到同学正在认真学习，就继续上课。第二天，听说小强将同伴小雨砍伤。在此事件里( )。

A. 对于小雨所受伤害，学校也应承担相应责任
B. 夏老师行为不正确，发现之时应立刻联系小雨监护人，将其带走
C. 夏老师行为正确，正确履行教育教学职责
D. 小强并无任何不良行为，夏老师无需多加询问

[单选题]教师让学生"即兴回答问题"，这是调动学生的( )。

A. 直觉思维
B. 发散思维
C. 常规思维
D. 逻辑思维

[单选题] Since ancient times, the destructive effects of earthquakes on humanlives and property have encouraged the search for reliable methods of earthquake prediction. This challenge remains and modern scientists continue to search for reliable methods to determine the time, place and intensity of individual quakes. One prediction technique involves an analysis of the recurrence rates of earthquakes as indicators of future activity. Earthquakes are concentrated in certain areas of the world which are subject to constant movements of earth's plates and it is in these areas that scientists focus their investigations. This search for pre-earthquake phenomena has received particular attention. In contrast to the ancient Greeks and Romans, who relied on the crying of dogs as a warning sign, modem scientists have focused on physical evidence for a coming earthquake. Evidence of plate strain can be found by measuring relative movements, while chemical changes also offer signals for scientists. Analysis of the changes in magnetic properties and conductivity of rocks provides further data for prediction. The electrical and magnetic properties of crustal rocks are particularly sensitive to strain. The conductivity of crustal rock is determined by the degree to which the rock is soaked with fluid and the electrolytic properties of those fluids. Before large earthquakes, small fractures develop in rocks, which change the quantity of fluid present. These changes can be measured and provide useful data. However, similar changes in the fluid, bearing capacity of rock can occur as a result of other factors such as changes in the water table, and therefore this technique is not entirely reliable. The ancient believe that the behavior of birds, cats and dogs provides evidence of inevitable earthquakes has recently been attended as a result of tests carried out in California. It has been shown that changes taking place in the metabolic rates of these animals correlate with subsequent seismic activity. It is assumed that the animals are sensitive to the seismic waves which precede major quakes. In zones where earthquakes are known to occur, improved construction techniques can significantly reduce the effects of seismic waves. If more accurate information regarding the time and intensity were available, govemments could take even more effective measures to reduce the impact on human life, if, however, an entirely accurate prediction technique became available, there would be significant social and political implications.

Recurrence rates of earthquakes can help predict future quakes because ________.

A. improvement in mathematics allows figures to be more accurate
B. this method has been used since ancient times and proved very effective
C. most scientists focus their investigations on the quakes of certain areas
D. continuous plate movements often result in earthquakes in certain areas

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