古人对于我国姓氏的来历有如下阐述“氏于国,则齐鲁秦吴;氏于谥,则文武成宜;氏于事,则

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问题:

古人对于我国姓氏的来历有如下阐述“氏于国,则齐鲁秦吴;氏于谥,则文武成宜;氏于事,则巫乙匠淘……”由此可以推断,王、侯、公孙等姓氏应源自()。

A.族号

B.匿名

C.官名

D.爵号

考点:幼师综合素质第四章文化素养第四章文化素养题库
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关于振动和波的关系,正确的说法是(   )

A.有机械波必有机械振动

B.有机械振动必有机械波

C.振源的振动速度和波的传播速度是一样的

D.沿波的传播方向上,离波源越远的质点振动越滞后

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单台变压器的油量超过()时,应设储油坑。

A.300kg

B.400kg

C.600kg

D.800kg

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判决

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我国《企业会计准则》规定,企业会计应当以( )计量。

A.货币
B.实物
C.货币和实物 D.数量

题型:单项选择题

Motivation is "the driving force within individuals that impels them to action." And goals are the sought-after results (1) motivated behavior.
Motivation can be either positive or negative (2) direction. We may feel a driving force toward some object or condition, (3) a driving force away from some object or condition. For example, a person may be impelled toward a restaurant to fulfill a need, hunger, and away (4) an airplane to fulfill a need of safety. Some psychologists refer to positive drives (5) needs, wants or desires, (6) negative drives as fears or aversions. (7) , though negative and positive motivational forces seem to differ dramatically (8) terms of physical and sometimes emotional activity, they are basically similar in (9) they both serve to initiate and sustain human behavior. (10) this reason, researchers often refer (11) both kinds of drives or motives as needs, wants and desires.
Goals, (12) , can be either positive or negative. A positive goal is one toward (13) behavior is directed and it is often referred to as an approach object. A negative goal is (14) from which behavior is directed away and it is sometimes referred to as an avoidance object. Since both approach and avoidance goals can be considered objectives of motivated behavior, most researchers refer to (15) types simply as goals. Consider this example. A middle-aged woman may wish to remain (16) attractive as possible. Her positive goal is to appear desirable, and (17) she may use a perfume advertised to make her irresistible. A negative goal may be to prevent her skin (18) aging, and therefore she may buy and use face creams. (19) the former case, she uses perfume to help her achieve her positive goal -- attractiveness; in the (20) case, she uses face creams to help avoid a negative goal -- wrinkled skin.

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