[填空题]There are basically three types of relationships between humanity and nature: mastery over nature (man is to (36) nature) ,harmony with nature (man is to live in harmony with nature) ,and subjection to nature (man is dominated by nature) .
In the Western world, humanity is viewed as (37) from nature. In particular, the North American relationship to nature is that it should be overcome and controlled. Nature and physical (38) can be and should be controlled for human (39) . To most North Americans, the expression "to move a mountain" is not a metaphor (40) the impossible but rather an (41) challenge based on past experience. The outlook of U. S. culture is that it is the person’s responsibility to overcome (42) that may stand in his or her way.
The harmony-with-nature (43) draws on distinction between or among human life, nature and the supernatural; each is an extension of the others. (44

[单项选择]Basically, there are three types of fatigue: physical, pathological (由疾病引起的), and psychological. As you might suspect, each differs significantly from the others.
When you exercise your body you produce waste products. Muscles, for example, discard lactic acid (乳酸) into the blood; cells dump in carbon dioxide. When these wastes reach a certain level in the blood, the brain is notified and your activity level drops. Excess wastes in the muscles may produce soreness. If the blood of a physically fatigued animal is injected into a rested animal, it will produce fatigue. The solution to this type of fatigue is simple - rest. That should revive you; if it doesn’t, another cause should be sought.
Have you ever become involved in so many activities that you had to be in two places at once This is what happens when your body has a disease. The cells are overtaxed and cannot keep up with both fighting the disease and keeping you active. The result is fatigue. Some communicable di
A. transmittable diseases
B. too many stimulants
C. lack of physical exercise
D. excess wastes in the bloodstream