—Have you joined in a dragon boat race?

题型:选择题

问题:

—Have you             joined in a dragon boat race?     —Yes, I have. [ ]

A. never

B. still

C. seldom

D. ever

考点:副词
题型:选择题

三次产业增加结构变化分析表

注:“六五”时期(1981年—1985年)、“七五”时期(1986年—1990年)、“八五”时期(1991年—1995年)、“九五”时期(1996年—2000年)

下面的描述中不正确的是()

A.与1978年相比,2001年我国第三产业占GDP的比重上升了9.9个百分点

B.从“六五”时期到“九五”时期,我国第一产业占GDP的比重在总体上呈下降趋势

C.与1978年相比,2001年我国的第三产业已取代了第二产业成为三大产业中产值最高的产业

D.“七五”时期,我国共完成的GDP总量约为72550亿元

题型:选择题

德鲁克提出的政府机构工作步骤实际上概述了包括目标制定、()、实施、()等环节在内的整个政府机构目标管理的过程。

题型:选择题

职业道德要遵循社会公德原则,体现社会公德的要求。()

题型: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.

题型:选择题

产后10日,寒战后发热,左下肢持续疼痛伴水肿,皮肤发白。最可能的诊断是

A.急性子宫内膜炎、子宫肌炎
B.急性盆腔结缔组织炎
C.急性盆腔腹膜炎
D.血栓静脉炎
E.脓毒血症

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