当前位置：首页 → 职业资格 → 教师资格 → 中学英语学科知识与教学能力->Passage1It'soneofourcommonbeli
Passage 1
It's one of our common beliefs that mice are afraid of cats. Scientists have long known that even if a mouse has never seen a cat before, it is still able to detect chemical signals released from it and run away in fear. This has always been thought to be something that is hard-wired into a mouse s brain.
But now Wendy Ingram, a graduate student at the University of California, Berkeley, has challenged this common sense. She has found a way to"cure" mice of their inborn fear of cats by infecting them with a parasite, reported the science journal Nature.
The parasite, called Toxoplasma gondii, might sound unfamiliar to you, but the shocking fact is that up to one-third of people around the world are infected by it. This parasite can cause different diseases among humans, especially pregnant women--it is linked to blindness and the death of unborn babies.
However, the parasite's effects on mice are unique. Ingram and her team measured how mice reacted to a cat's urine(尿) before and after it was infected by the parasite. They noted that normal mice stayed far away from the urine while mice that were infected with the parasite walked freely around the test area.
But that's not all. The parasite was found to be more powerful than originally thought—even after researchers cured the mice of the infection. They no longer reacted with fear to a cat's smell,which could indicate that the infection has caused a permanent change in mice's brains.
Why does a parasite change a mouse's brain instead of making it sick like it does to humans?
The answer lies in evolution.
"It's exciting scary to know how a parasite can manipulate a mouse's brain this way," Ingram said. But she also finds it inspiring."Typically if you have a bacterial infection, you go to a doctor and take antibiotics and the infection is cleared and you expect all the symptoms to also go away."
She said, but this study has proven that wrong."This may have huge implications for infectious disease medicine."
Which of the following statements is true according to the passage?
寄生虫会对未出生的小孩造成致命性的伤害，故A排除;文章只表明这种感染对老鼠的大脑有永久性的改变，并没有提及人类，故C排除;寄生虫对人类有危害，但是并不能说明对老鼠没有危害，故D排除。文章最后一段指出.人们一旦受到细菌感染就希望吃抗生素来清除所有的感染并希望所有的症状都能消失.但是这种想法是错误的.也可以推断出B是正确的。
请根据《我们的微电影》为课题 1.请写出一篇规范、完整的课时教学简案。2.恰当设定本科的教学目标、教学重点和难点。 3.合理地设计的学习活动和作业要求。4.至少设计三个课堂提问。
案例 王老师在高一素描人物基本结构练习时，发现一位学生方法特殊。他不是按照王老师所要求的以写实性素描进行描绘，而是坚持表现自我主观感受，画面产生了“另类”效果、对此，王老师让该学生在全班同学面前阐述这样画的理由，并介绍自己的体会。 问题: 请对王老师在教学中的做法进行评价和分析。
案例 李老师为《美丽的蓝印花布》单元课教学准备中，创设的“情境”是: 江苏某地地处美丽富饶的长江三角洲冲积平原，气候温宜，山清水秀。在千百年的历史中，当地人民创造并发展了丰富多彩、名扬四方的民间工艺，蓝印花布便是其中最具代表性的民间工艺品之一。为此，当地准备进行一场“传统工艺发布会”以推介蓝印花布。根据上述情境、李老师设计了两个“问题”:蓝印花布是怎么做出来的?有哪些代表性的手工艺人? 问题: 请对李老师创设的“情境”和“问题”进行评价并给出改进意见。
针对“生活中的创意——包装设计”一课描述出三级学业质量水平。
结合《普通高中美术课程标准(2017版2020年修订)》，列举至少3种“现代媒体艺术”模块中常用的学习活动。
以“实验与多元”为题，简述20世纪上半叶西方绘画的艺术特征与表现。
简述中国古代传统花鸟画的艺术特色，并列出至少2件经典作品及其作者。
《斗拱——中国传统建筑瑰宝》—课“学业质量”分为三个水平(如下所示):
①分析斗拱的形制演变、功能及其在中国木建筑中的作用。 ②分析说出斗拱的主要构件和组成部分。 ③能够组装斗拱，描述斗拱的艺术特色。
其由低到高的合理排序是:
关于高中美术“绘画”模块教学，对学生学习评价的主要参考依据是( ) 。
下列线项中，适合作为统整《中国山水画创作》单元内容的“大观念”是（)
