单项选择题
1、 认识的主体是指（　　）
A．一切有生命的人
B．一切有感觉能力的人
C．一切有知识素养的人
D．从事实践和认识活动的人


2、 社会主义实行按劳分配的前提是
A．生产资料社会主义公有制
B．旧的社会分工的存在
C．劳动仅仅是个人谋生的手段
D．生产力发展水平


3、 回答题
    Many superstitious people are afraid of black cats．They believe that black cats have a strange power．If a black cat crosses their path, they think they will have bad luck．Black cats haven't always had such a bad reputation．Long ago, the Egyptians thought that blackcats were holy animals．They even worshipped them．Pasht was an Egyptian goddess who had a woman's body and a cat's head．Because the Egyptians had so much respect for black cats, they often buried the sacred creatures with great ceremony．Mummies of cats have often been found in ancient cemetery ruins．To keep the cats company after they died, mice were sometimes buried beside them．Feelings about black cats have always been strong．People have thought they were either very good or very bad．The people of Europe, in the Middle Ages, believed black cats were the evil friends of witches and the Devil．Witches were said to have the power to change themselves into black cats．People believed that you could not tell whether a black cat was just a cat, or whether it was a witch disguising herself as she plotted some evil scheme．The brain of a black cat was thought to be a main ingredient in witch's brew．Unlike their ancestors of the Middle Ages, Englishmen today consider black cats to be good luck
charms．Fishermen's wives often keep a black cat around so that their husbands will be protected when they are out at sea．

The Egyptian goddess Pasht had a________
A．woman's head and a cat's body
B．woman's head and a lion's body
C．cat's head and a man's body
D．woman's body and a cat's head


4、 《种树郭橐驼传》采用的主要写作手法是（　　）
A．类比方法
B．夸张手法
C．讽刺手法
D．拟人手法


判断题
5、 原始森林遭到破坏后，形成森林的过程为原生演替。（　　）


填空题
6、 生物群落对其周围环境产生重大影响，并形成______。


简答题
7、试述种群调节机制的几种学说。


8、 (本题满分8分)设y=x+arctanx，求y'．


9、


10、简述书法艺术的含义和分类。

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