Anthropology人类学 New words: (n): a competition: a gathering for a purpose Persistence (n): not giving up until a goal is completed坚持不懈 Antelope (n): a horned, deer-like animal羚羊 Herd (n): a group of animals; like cows or deer兽群 Slaughter (v): to kill and cut off the meat 杀戮 What is the main idea of the talk? A. The way people first hunted. B. One reason for long-distance running. C. Following antelope tracks. D. Running.

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五卅运动

一二一运动

五四运动

一二三0运动

正确

错误

Another strategy (37) large desert animals is to tolerate the loss of body water to a point (38) would be fatal for non-adapted animals. The camel can lose up to 30 percent of its body weight (39) water without harm to itself, (40) human beings die after losing only 12 to 13 percent of their body weight. An equally important adaptation is the ability to (41) this water loss (42) one drink. Desert animals can drink prodigious’ volumes in a short time, and camels have been known to (43) over 100 liters in a few minutes. A very dehydrated person, (44) , cannot drink enough water to rehydrate at one (45) , because the human stomach is not sufficiently big and because a too rapid (46) of the body fluids causes death from water intoxication. The (47) of water loss is of obvious advantage in the desert, as animals do not have to remain (48) a water hole but can obtain food from grazing sparse and far-flung pastures. Desert-adapted mammals have the (49) ability to feed normally when extremely dehydrated; it is a common experience in people that appetite is lost even (50) conditions of moderate thirst.

国君杀国君

臣下杀臣下

臣下杀君上

君上杀臣下

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而君幸于赵王

师不必贤于弟子

拾视之，非字而画

项王曰：“沛公安在？”

is; less and less

are; less and less

is; smaller and smaller

are; smaller and smaller

五卅运动

一二一运动

五四运动

一二三运动