简述教师的学科专业素养。
参考答案：①精通所教学科的基础性知识和技能；②了解与该学科相关的知识；③了解学科的发展脉络；④了解该学科领域的思维方式和方法论。
A．They both enjoyed watching the game.
B．The man thought the results were beyond their expectations.
C．They both felt good about the results of the game.
D．People were surprised at their winning the game.
“你让我在舒适的靠椅上坐下，／你微现慌张地为我倒茶，送水。／我眯着眼一一因为不能习惯光亮，／也不能习惯你母亲般温存的眼睛。”这段诗出自（）。
A.《庐山面目》
B.《童年二题》
C.《有赠》
D.《与李贺共饮》
