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问题 单项选择题 A1/A2型题

病毒性心肌炎绝大多数感染病毒为（）

A.柯萨奇病毒

B.溶血性链球菌

C.流感病毒

D.埃可病毒

E.腺病毒

答案

参考答案：A

解析：各种病毒都可以引起心肌炎，临床上绝大多数病毒性心肌炎由柯萨奇病毒A、柯萨奇病毒B、ECHO病毒、脊髓灰质炎病毒、流感病毒和HIV病毒等引起。尤其是柯萨奇病毒B感染占多数。

单项选择题

Java语言的发明人是( )。

A．John Gage

B．Eric Joe

C．James Gosling

D．Scott NcNealy
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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．to

B．of

C．for

D．with
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