【名词&注释】
国民经济、五四运动、工人阶级(working class)、差别待遇(differential treatment)、商品价格波动、掠夺性定价(predatory pricing)、国家机关、主管部门(department in charge)、首要地位(all-important status)、政治舞台(a political arena)
[单选题]在我国，对不正当竞争行为进行监督检查的国家机关是（ ）
A. 产品质量监督部门
B. 工商行政管理部门
C. 技术监督部门
D. 经营者的行业主管部门(department in charge)
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举一反三：
[单选题]商品价格波动的基础是商品的( )
A. 价值
B. 需求量
C. 供给量
D. 供求比例
[单选题]PassageTwoQuestions26to30arebasedonthefollowingpassage.
A. Doctorshavelongknownthateatingfishhelpsprotectagainstheartdisease.
B. Whattheydon’tknowiswhyfisharebeneficial.Foryearstheyfigureditwasasimplequestionofsubstitution:
C. folkswhoreplaceredmeatwithfisharenaturallycuttingdowntheirintakeofsaturated(饱和的)fat.Butagrowingbodyofevidencecollectedoverthepast30yearssuggestsfishcontainhealthfulelementscalledomega-3fattyacids.
D. Omega-3fattyacidsbelongtoagroupofcompoundsknownaspolyunsaturatedfats.
E. Thesefatsserveastherawmaterialforawholehostofessentialstructuresinthebody,
F. frombraincellstomolecules(分子)thatregulatebloodpressure.
G. Sinceourbodiescannotmanufacturetheirownsupplyofomega-3s,wehavetogetthemfromthefoodweeat,mostlyfromfishbutalsofromplantsourceslikesoybeans(大豆).
H. H.A’sexpertpanelwasn’treadytodeclarethattakingomega-3pillswillprotectyourheart.It’sjusttooeasytogetmoreomega-3thanyouneedfrompills,andthepanelwasworriedthatanexcesscouldcauseserioussideeffects,suchasinternalbleeding.
I. TheU.S.FoodandDrugAdministration,however,allowedmanufacturesofomega-3pillsandfishoilstoadvertisethefat’sbenefits—aslongasthelabeldoesnotsuggesttakingmorethantwogramsperday.
J. Onethingisclearwhetheryougetyouromega-3sfrompills,oilsorfish:theyarenotcure-alls.Youstillhavetoeatawell-balanceddietthat’slowerintotalfatthanmostAmericanscurrentlyconsume.Otherwise,you’refishingfortrouble.
K. 26.Doctorshavelongbeenpuzzledby.
L. whyredmeatisharmful
M. howbeneficialfishare
N. whatmakesfishhealthful
O. howredmeatisreplaced
[单选题]在我国国民经济发展中，必须始终放在首要地位(all-important status)的是（ ）
A. 农业 B．工业
B. 服务业 D．高新技术产业
[多选题]剥削性滥用市场支配地位行为的主要表现形式有（ ）
A. 差别待遇
B. 搭售
C. 垄断高价
D. 掠夺性定价
E. 垄断低价
[单选题]五四运动的中心由北京转移到上海后，运动的新特点是（ ）
A. 商人罢市
B. 学生大规模罢课
C. 工人阶级登上政治舞台(a political arena)
D. 运动取得初步胜利
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