问题 单项选择题

关于更年期病理生理变化,下列哪项是错误的

A.卵巢功能开始衰退

B.胆固酮水平升高

C.促性腺激素水平暂时升高

D.骨质疏松

E.冠心病发生率降低

答案

参考答案:E

问答题

In my children’s lifetimes, I believe gorillas, chimpanzees and orangutans will all become extinct in the wild. So the question we have to ask ourselves is this: do we want our children to see only in zoos what used to exist in the real world (46) It is the great apes that will disappear first, because there are so few of them left, and because they’re so vulnerable to changes in their habitats.

Many of the threats to these animals result from a global economy not local pressures. The threat to the orangutan in Indonesia, for example, is largely a result of deforestation and the risks to primates in Africa result from the timber-trade and the demand for bush-meat. (47) The two work together: logging opens up the forest, which means that the bush-meat can be got out fast, to Kinshasa or to London.

(48) If we want to avoid the disaster scenario, people in developed countries will have to take a global perspective and accept responsibility for the damage export crops such as timber, coffee, cut flowers or even green beans, do to the environment. The challenge is to avoid simply imposing western attitudes on local peoples.

Already there are no truly wild places left in the world. (49) Looking at wildlife has become the preserve of the middle classes over the last twenty-odd years, and as wild animals become even rarer, so more tourists want to see them. But tour ism alone plainly cannot conserve the world’s animals; economic development is the priority.

For the future, I suspect that ff you really want to do something about wild life conservation, you would be better off putting your money into women’s education rather than just into the protection of flagship species. (50) Women often bear the direct costs of wildlife conflict; their knowledge of how to deal with conflict and how to control their own reproductive destinies may yet determine the survival of many threatened species.

The two work together: logging opens up the forest, which means that the bush-meat can be got out fast, to Kinshasa or to London.

单项选择题


一般资料:男性,25岁,在读研究生。
主诉:控制不住想不必要的事情,伴有失眠,三月余。
求助者自述:大学时曾经结识一位女友,本来计划毕业后结婚,但是,对方父母反对,要求自己必须考上研究生,因此才没有领结婚证。考上研究生以后,学习比较紧张,而且分居两地,结婚的事再次耽搁。导师有一位非常漂亮的女儿和自己同一年级,虽然不同专业,但彼此经常见面,而且她也表达出喜欢自己。导师经常请自己来家吃饭,并多次暗示自己将来可以留校工作。自己也比较喜欢导师的女儿,故意隐瞒了自己有女友的事实。但是,因为自己有女友,又不敢和导师的女儿约会,每次去导师家都很紧张、局促,特别是在导师的女儿面前。三个月前女友再次提出春节结婚,可是导师的女儿也明确表示爱自己。自己想向女友坦白,又觉得很内疚。想向导师的女儿坦白,又害怕失去导师的照顾和他女儿的喜爱。最近三个多月,开始心神不宁,失眠,脑海里经常想一些不必要的事情,比如,总是想一年为何有四季先有鸡还是先有蛋越想控制,越控制不住,为此占用很多时间。交女友的事情好像也顾不着想了,一想就烦,一烦脑海里就冒出那些不必要的事情。虽然能够坚持到实验室学习,但效率很低,经常会发呆,想那些不必要的事情,一控制就心慌、出汗,心情烦躁不安。近来开始觉得这样活着很累,又不敢和别人讲,怕别人笑话自己。可是自己越来越觉得是不是要疯了,担心自己会得精神病,因此来寻求帮助,希望心理咨询师能够告诉自己到底怎么了,该怎么办。

求助者的感知症状包括( )。

A.强迫性思维

B.强制性思维

C.思维被控制

D.思维被洞悉