统计复议决定是指复议机关经过对统计行政复议案件的审查，根据事实和法律，就被申请复议的

黄曲霉毒素的产毒菌株主要是（）

A.赭曲霉

B.黄曲霉

C.构巢凹霉

D.烟曲霉

E.寄生曲霉

在民事诉讼过程中，原告张某提供了甲乙丙丁4人的证言以支持其诉讼请求，其中甲为未成年人，乙是张某的弟弟，丙是张某代理人的妻子，丁是法院的院长，谁的证言可以单独作为认定案件事实的依据

A．甲

B．乙

C．丙

D．丁

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．fashion

B．form

C．invent

D．produce

关于肝门静脉的内容，哪项是错误的（）。

A．是短粗的静脉干

B．走在肝十二指肠韧带

C．收集腹腔全部器官的静脉血

D．从肝门进入肝脏

顺流再生离子交换器的再生过程，一般可分为几个步骤？