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问题 填空题

给下面一段话重新排序。

①我望着明月，总感到寒光冷气侵入我的身子。

②在海上，山间，园内，街中。

③觉得自己衣服上也积了很厚的霜似的。

④有时在静夜里一个人立在都市的高高露台上。

⑤冬季的深夜，立在小小庭院中望见落了霜的地上的月色。

排序：___________________________________

答案

②④①⑤③

单项选择题

The amazing success of humans as a (91) is the result of the evolutionary development of our brains which has led, among other things, to tool-using, tool-making, the (92) to solve problems by logical reasoning, thoughtful cooperation, and language. One of the most striking ways in which chimpanzees biologically (93) humans (94) in structure of their brains. The chimpanzee, with the capacity for (95) reasoning, (96) a type of intelligence more like that of humans than (97) any other mammal living today. The brain of the modern chimpanzee is probably not too dissimilar (98) the brain that so many millions of years ago (99) the behavior of the first ape man.
For a long time, the fact that prehistoric people made (100) was considered to be one of the major (101) distinguishing them from other creatures. (102) pointed out earlier, I have watched chimpanzees (103) grass stems in order to use them to probe for termites. It is tree that the chimpanzee does not (104) tools to "a regular and set pattern"—but then, (105) people, before their development of stone tools, undoubtedly poked around (106) sticks, and straws, at which stage it seems (107) , that they made tools to a set pattern either.
It is because of the close (108) in most people’s minds of tools with humans (109) special attention has always been focused upon any animal able to use an object as a tool: but it is important to realize that this ability, on its own, does not necessarily indicate any special intelligence in the creature (110) .

A．prehistorical

B．easy

C．primitive

D．early
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单项选择题

在曲柄滑块机构中，当取滑块为原动件时，（）死点位置。

A.有一个

B.没有

C.有两个

D.有三个
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