2017考研数学真题解析（薛威）

薛威：大家好!我们今天考研2017年考研数学刚刚结束，我们在第一时间新东方在线给大家拿到考研真题。面一下2017年考研真题整体概况。我先说一下数学3，通过看了一下题目，总体上题目跟2016年相比难度

2017年数学(三)试卷的难度从整体上看与往年相当，基本上没有偏题、怪题，题型大部分是往年常考题型，考生较容易入手，个别题目比较新颖，思路比较灵活，从命题思路和趋势上来看，还是同往年一样，注重考查对

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【导语】不积跬步，无以至千里；不积小流，无以成江海。对于考试而言，每天进步一点点，基础扎实一点点，通过考试就会更容易一点点。无忧考网为您提供2020考研政治冲刺模拟题，通过做题，能够巩固所学知识并灵活

相关推荐：>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排>>>2017年考研大纲下载及解析汇总>>>2017年全国硕士研究生招生简章专题新东方网校推荐：2017年考研政治、英语、数学课程！！点击进入免费试听>>Thirty-twopeoplewatchedkittyGenovesebeingkilledrightbeneaththeirwindows.Shewastheirneighbor.Yetnoneofthe32helpedher.Notoneevencalledthepolice.Wasthisingunmancruelty?Wasitlackoffeelingaboutone'sfellowman?Notso,sayscientistsJohnBarleyandBibFatane.Thesemenwentbeyondtheheadlinestoprobethereasonswhypeopledidn'tact.Theyfoundthatapersonhastogothroughtwostepsbeforehecanhelp.Firsthehastonoticethatisanemergency.Supposeyouseeamiddle-agedmanfalltotheside-walk.Ishehavingaheartattack?Isheinacoma(昏迷)fromdiabetes(糖尿病)?Orisheabouttosleepoffadrunk?Isthesmokecomingintotheroomfromaleakintheairconditioning?Isitsteampipes?Orisitreallysmokefromafire?It'snotalwayseasytotellifyouarefacedwitharealemergency.Second,andmoreimportant,thepersonfacedwithanemergencymustfeelpersonallyresponsible.Hemustfeelthathemusthelp,orthepersonwon'tgetthehelpheneeds.Theresearchersfoundthatalotdependsonhowmanypeoplearearound.Theyhadcollegestudentsintobetested.Somecamealone.Somecamewithoneortwoothers.Andsomecameinlargegroups.Thereceptioniststartedthemoffonthetests.Thenshewentintothenextroom.Acurtaindividedthetestingroomandtheroomintowhichshewent.Soonthestudentsheardascream,thenoiseoffilecabinetsfallingandacryforhelp.Allofthishadbeenpre-recordedonatape-recorder.Eightoutoftenofthestudentstakingthetestaloneactedtohelp.Ofthestudentsinpairs,onlytwooutoftenhelped.Ofthestudentsingroups,nonehelped.Inotherwords,inagroup,Americansoftenfailtoact.Theyfeelthatotherswillact.They,themselves,needn't.Theydonotfeelanydirectresponsibility.Arepeoplebotheredbysituationswherepeopleareintrouble?Yes.Scientistsfoundthatthepeoplewereemotional,theysweated,theyhadtremblinghands.Theyfelttheotherperson'strouble.Buttheydidnotact.Theywereinagroup.Theiractionswereshapedbytheactionsofthosetheywerewith.36.Thepurposeofthispassageis.A)toexplainwhypeoplefailtoactinemergenciesB)toexplainwhenpeoplewilactinemergenciesC)toexplainwhatpeoplewilldoinemergenciesD)toexplainhowpeoplefeelinemergencies37.WhichofthefollowingisNOTtrue?A)Whenapersontriestohelpothers,hemustbeclearthatthereisarealemergency.B)Whenapersontriestohelpothers,heshouldknowwhetherheyareworthhishelp.C)Apersonmusttakethefullresponsibilityforthesafetyofthoseinemergenciesifhewantstohelp.D)Apersonwithaheartattackneedsthemost.38.Theresearchershaveconctedanexperimenttoprovethatpeoplewillactinemergencieswhen.A)theyareinpairsB)theyareingroupsC)theyarealoneD)theyarewiththeirfriends39.Themainreasonwhypeoplefailtoactwhentheystaytogetheristhat.A)theyareafraidofemergenciesB)theyarereluctanttogetthemselvesinvolvedC)otherswillactiftheythemselveshesitateD)theydonothaveanydirectresponsibilityforthosewhoneedhelp40.Theauthorsuggeststhat.A)weshouldn'tblameapersonifhefailstoactinemergenciesB)apersonmustfeelguiltyifhefailstohelpC)peopleshouldberesponsibleforthemselvesinemergenciesD)whenyouareintrouble,peoplewillhelpyouanyway参考答案：1.B2.C3.C4.D5.A

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