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问题 选择题

―Hurry up, we must be the first to interview the pop star.

―Sure. ________.

A．Many hands make light work

B．The early bird catches the worm

C．East or West, home is the best

D．Practice makes perfect

答案

答案：B

题目分析：句意:-快点，我们必须第一个采访这个流行歌星。-当然了。早起的鸟有虫吃。A选项的意思是团结起来力量大；C选项的意思是金窝，银窝，不如自己的狗窝；D选项的意思是孰能生巧。根据句意可知选B。

单项选择题

组织的核心是( )。

A．建立起能有效分工和协作的关系结构

B．分组织结构配备合理的人员

C．建立起能有效分工和协作的关系结构，并为这样的组织结构配备合适的工作人员

D．组织人员分工，最大限度地实现组织目标
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问答题

For the first time in the history of the world, every human being is now subjected to contact with dangerous chemicals, from the moment of conception until death. In the less than two decades of their use, the synthetic pesticides have been so thoroughly distributed throughout the animate and inanimate world that they occur virtually everywhere. They have been recovered from most of the major river systems and even from streams of groundwater flowing unseen through the earth. Residues of these chemicals linger in soil to which they may have been applied a dozen years before. They have entered and lodged in the bodies of fish, birds, reptiles, and domestic and wild animals so universally that scientists carrying on animal experiments find it almost impossible to locate subjects free from such contamination. They have been found in fish in remote mountain lakes, in earthworms burrowing in soil, in the eggs of birds — and in man himself. For these chemicals arc now stored in the bodies of the vast majority of human beings, regardless of age. They occur in the mother’s milk, and probably in the tissues of the unborn child. All this has come about because of the sudden rise and prodigious growth of an industry for the production of man-made or synthetic chemicals with insecticidal properties. This industry is a child of the Second World War. In the course of developing agents of chemical warfare, some of the chemicals created in the laboratory were found to be lethal to insects. The discovery did not come by chance: insects were widely used to test chemicals as agents of death for man. The result has been a seemingly endless stream of synthetic insecticides. What sets the new synthetic insecticides apart is their enormous biological potency. They have immense power not merely to poison but to enter into the most vital processes of the body and change them in sinister and often deadly ways. Thus, as we shall see, they destroy the very enzymes whose function is to protect the body from harm, they block the oxidation processes from which the body receives its energy, they prevent the normal functioning of various organs, and they may initiate in certain ceils the slow and irreversible change that leads to malignancy.
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