2022年河北大学英语考试真题卷14测.pdf
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1、2022年河北大学英语考试真题卷(本卷共分为1 大题50小题,作答时间为180分钟,总 分 100分,60分及格。)单 位:姓 名:考 号:题号单选题多项选择判断题综合题总分分值得分一、单项选择题(共5 0题,每题2分。每题的备选项中,只有一个最符合题意)1.I Qu es t io ns 9 and 10 ar e bas ed o n t he fo l lo w ing new s.At t heend o f t he new s it em,y o u w i I I be giv en 10 s eco nds t o ans w er each q u es t io n.No
2、w Iis t en t o t he new s./I Ho w w as t he s t o Ien mo ney d i s co v er ed.A.During handling of baggage at the airport.B.During a drug investigation at the airport.C.During investigation of the accident.D.During handling of documents.2.BUTEXT A /B Science i s a cu mu I at i v e bo dy o f kno w I
3、edge abo u t t he nat u r aI w o r Idto bt a i ned by t he ap p licat io n o f a p ar t icu lar met ho d p r act is ed by t hes cient is t.The w o r d s cience it s elf i s der iv ed fr o m t he Lat in s ci r e,w hich means t o kno w,t o hav e kno w I edge o f o r t o ex p er ience.Techno lo gyi s t
4、 he f r u i t o f ap p I i ed s c i ence,i t i s t he co ncr et e ex p r es s i o n o f r es ear chdo ne in t he labo r at o r y and ap p l ied t o manu fact u r ing co mmo dit ies t o meethu man needs.The w o r d s cient is t w as int r o du ced o nly in 1840 by WilliamWhew eI I,Pr o fes s o r o f
5、Mo r al Philo s o p hy at t he Univ er s it y o f Cambr idge.In his Phi losophy of the Inductive Sciences,he wrote:W e need a nameto describe a cultivator of science in general.I shouId be inclined tocal I him a scientist.n The cultivators of science”before 1840 were knownas Mnatural phi losophers.T
6、he founders of the 300-year-old Royal Societywere typical Mnatural phi losophers.They were curious,often eccentricpersons who poked inqui ring fingers at nature.In the process of doingso they stated a technique of inqui ry we know today as the“scien tificmethod M.Briefly,these are the steps in the m
7、ethod.Fi rst comes the thoughtthat sparks off the inquiry.(For.examp I e,in 1896,the physicist Henr iBecquerel,in communications to the French Academy of Sciences,statedthat he found that uranium salts emitted rays of unknown nature.Hisdiscovery excited Mar ie Cur ie.Along with her husband Pierre,sh
8、e wantedto know more about this radiation.What was it exact Iy,and where didit come from)Second comes the co 11ect i ng of facts:the techniques of doing thiswiI I differ according to the problem to be solved.However it is basedon exper iments in which one may use anything from a test tube to an eart
9、hsate I I ite to gather essential data.(If you do not know the d ifficu ltie swhich the Cur ies encountered to gather thei r facts,as they invest igatedthe mysterious uranium rays,I advise you to read the remarkable storyin the book Madame Curie by her daughter E v e.)This leads to step three:organi
10、sing the facts and studying there I at i onsh i ps that emerge.(These rays were d i fferent from anyth i ng known.How can this be explained Did this radiation come from the atom itse lfIt might we I I be that other materials also emit radiation.Madame Curieinvestigated and found this was so.She inve
11、nted the word radioactivityfor this phenomenon.She foI I owed this with further experimental workon only active radioelements.)St ep fo u r is t he s t at ement o f a hy p o t hes is o r t heo r y:t hat is,fr aminga gener al t r u t h t hat has emer ged and t hat may be mo dif ied as new fact semer
12、ge.(In Ju ly 1898,t he Cu r ies anno u nced t he p r o bable p r es ence inp it chblende o r es o f a new eIement endo w ed w it h p o w er fu l r adio act iv it y.This w as t he beginning o f t he dis co v er y o f r adiu m.)Then fo I Io w s t he clear er s t at ement o f t he t heo r y.(In Decembe
13、r 1898rt he Cu r ies r ep o r t ed t o t he Academy o f Sc i ences:The v ar io u s r eas o ns w ehav e enu mer at ed lead u s t o be Ii ev e t hat t he new r adio act iv e s u bs t anceco nt ains a new eIement t o w hich w e p r o p o s e t o giv e t he name o f Radiu m.The new r adio act i v e s u
14、bs t ance cer t ainly co nt ains a v er y s t r o ng p r o p o r t io no f bar iu ms in s p it e o f t hat it s r adio act iv it y i s co ns ider able.Ther adio act iv it y o f r adiu m t her efo r e mu s t be eno r mo u s.)And t he final s t ep is t he p r act ical t es t o f t he t heo r y-t he p
15、r edict io no f new fact s.This is es s ent ial becau s e fr o m t his flo w s t he p o s s ibi I it yo f co nt r o l by man o f t he fo r ces o f nat u r e t hat ar e new ly r ev ealed.No t e ho w Mar ie Cu r ie u s ed dedu ct iv e r eas o ning in o r der t o p u s h o n.This kind o f det ect iv e
16、w o r k is bas ic t o t he met ho do Io gy o f s cience.Fu r t her,s he w as co ncer ned w it h p r o babiIit y and no t cer t aint y-in herinv es t igat io ns.Als o,alt ho u gh t he Cu r ies w er e do ing t he bas ic r es ear chw o r k at gr eat ex p ens e t o t hems elv es in har d p hy s ical t o
17、 il,t hey knew t hatt hey w er e p ar t o f an int er nat io nal gr o u p o f p eo p Ie al I co ncer ned w it ht hei r s ear ch fo r t r u t h.Thei r r ep o r t s w er e p u b Iis hed and i mmed i at e Iyex amined by s c i ent i s t s al I o v er t he w o r ld.Any flaw s in t hei r ar gu ment,w o u
18、ld be p o i nt ed o u t t o t hem i mmed i at e Iy.Wh i ch o f t he fo l lo w ing i s t he mo s t i mp o r t ant i n t he s t ep s i n t he s c i ent if icmet ho dA.Collecting and organising the facts.B.Stating a hypothesis.C.Testing the hypothesis,D.Publishing the theory.3.BTEXT B/BFor hundreds of
19、years,farmers have seIected and bred plants andanimals to favour,or bring out,characteristics they desired.Forexample,cows that produced large amounts of mi Ik were seIected forbreeding,while poor mi Ik producers were not a I I owed to reproduce.Sim ilarlyy horses were bred for speed and strength.Th
20、ose having thesedesi red character istics were seIected for breeding.Over time,thesepreferred breeds became more common than ear Iier,less desi red types.This seIective breeding is cal led a rtific ia l seIection.The theory of evoIution by naturaI seIection was put forward in a jointpresentation of
21、the views of Charles Darwin and Alfred Russel I Wal lacebefore the Linnaean Soc i ety of London in 1858.Darwin and WaI I ace werenot the firs t to suggest that evoIution occurred,but their names areIinked with the idea of evoIution because they proposed the theory ofnatural seIection as the mechanis
22、m by Which evoIution occurs.W e arealways more Ii keIy to be Ii eve in a process when peopIe exp lain how ithappens than if they merely assert that it does.The theory of evoIution by means of naturaI seIection is based on threeobservations.Fi rst,as we can see by comparing one cat or human beingwith
23、 another,the members of a species differ from one another;that is,there is variation among individuals of the same species.Second,someof the differences between individuals are inherited.(Otherdifferences are not inherited,but are caused by different envi ronments.For instance,two plants with identi
24、cal genes may grow to different sizesif one of them is p I anted in poor so il.)Thi rd,more organisms are bornthan I i ve to grow up and reproduce:many organisms die as embryos or seeds,as sap Iingst nest Iings,or larvae.The logical conclusion from these three observations is that certaingenetic cha
25、racteristics of an organism wi I I increase its chances ofI iving to grow up and reproduce over the chances of organisms with othercharacter isties.To take an extreme examp Ie,if you have inherited asevere genet ic disease of the I i ver,you have a much Iower chance of I i vingto grow up and reprodu
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