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1、三级班听力答案倾情制作：级会计2班刘丽萍注意：考虑到大家进度【其实还是本人比较懒】，从UNIT3开 始。关键包含我认为比较难且关键部分。由于不能所有复制，选 择题是手动打上去。和答案有出入话还请见谅。期末加油呀UN I T 3U n it testA C A C BBBDA CC B D D DI n the to w n wh e re I grew up, there were t wo cree k s runni n g th r o ugh i t . I n t he 1 ) win t er. Id trap m u skrats, and we als o s k at e d
2、 a 1 ot. Ro c k y F o rk Cree k ran a g reat d i sta n c e , and wed 2) li t erally ska t e f or miles. B i g Walnut Creek o n the o t he r hand was whe r e more f oik s f r om t h e 3) c o mmunity came to ska t e s o c i a I 1 y . I t was a mu c h 4) wider cree k . Wed ha v e bon f ire s th e re an
3、d had s ome gr e at ho c key g a mes, too.UNIT 6Con v e r sa t ion sC A B A BA C C BPa s sagesA D B BT he Sultana wa s a Missi s s ippi Riv e r steamboat dest r oy e d in an ex p los i on on Ap r i I 2 7, 1 8 6 5. An 1) e s t i m a ted 1,8 00 of th e 2, 40 0 pas s e ngers we r e k i lied, and t h e
4、Sultan a s ank not far f r om Memphis, Ten n ess ee. T h is d i saste r r e ceiv e d li t t 1 e public attention, as it took pl a c e soon a f te r the P resi d ent A bra ham Lincoln was 2) a s s a s si n ated.Th e wood ensteamboat wascons tract ed in 1 8 63 and 3) was inte nded to be usedf o r the
5、I owe rM i ssiss i p pi co t t ont r a d e . R e gistering 1, 719 tons, t he s t eamboat w a s b u il t to carry n o more than 365 P eopl e . Fortwoy ears, itran a regular route between St. Louisand New Orlea ns.Sometim e s i t w a s aske d toc arry tro o p s.Th e Sultana left New Orleans o n April
6、2 1 , 1865. Most of the pa s se n gers we r e Uni o n s oldiers who had rece nt 1 y been 4) rele a sed fromC o nf e d erate p r ison c amps. The US government had 5) mad e a co n t r a ct w i t h t h e Su 1 tana to tr a n s p ort t h e se f o rme r prisone r s of war bac k t o th e i r homes in th e
7、 north.At 2 a.m. on Apri I 2 7,about se v en milesnorth o f Memp h i s, a t leas t oneboiler6) ga v eway,ca u si n g a huge exp 1 osion that d e st r o yed thecenter portion of t h e bo a t, t hr o win g s I e epin g men hi g h into the a ir b e f oreI a ndingin ther ive r . Co n fusi on a nd c ha o
8、 s 7) ensue d asment ri e d t osavethemse 1 ves a ndoth e r s. Ma n y dr o wned w h ileothers burn e d to d e a t h .The d i r ec t c a u se of t h e e xpl o si o n wa $ lat e r determ i ne d to be t he 1 ea k y and p o o rly repaired steam b o iler. Pas s e nger s who 8) surviv e d the in i tial ex
9、p losion had to r isk their li v e s in th e icy wat e r o f the M i ssissippi o r b urn wit h the s h ip. Man y died of drowning orcoldnes s . Bodie s of 9) victims c o n tin u ed to b e found downri v er to r mo n ths. Many w e re n e v er recovered. Some of t h e Sultana s crew, inclu d i n g the
10、 c a pta i n, were among those who 1 0 ) peris h ed.U nit te s tC B A C DC C D A BI n th e middle of t h e eighteent h centur y , F r ance and B r it a in c las h ed i n a con f lict t hat has c ome to be known as the F r en c h and I n di a n War. Fre n c h and I n dian so 1 die r s, sens i n gthei
11、r mutu a llv 1) be n ef i c i a 1 situation in th e Am e rica n fron t i er, pulled together. And they 2 ) fo u ght a g ainst Bri t ish for c es. B u t the p o w e rful B r itish Empire bri e fly 3) s t reriRthen e d itsha n d in Nor th Ame r ica wi t h vic t ory i nt his s t ruggl e . TheFr ench s
12、1 o w 1y 4)pu 1 I e d out o f No r t h Ameri c a. T he B r itish,f o r th e i r 5)part,determi n e d t o hand ove ra grea t p iece o f1 an d . The ydecided t h at the t err itory west of the A 1 I e gheny Mo u nt a ins and n o rt h o f t he 0 hio River sh o uld 6) serve as a large I n d i an settlem
13、en t close d to gen e ral sett 1 emen t b y Engl ish co 1 onists.B y 178 3 th e Ameri c an Revolut ion ha d pro duced an 7 ) ama z ing c h ange of fortu n e in Nor t h America. Th e Uni t ed Stat e s of A me r ic a 8 )stood as a new na tion whi 1 e British so 1diers retr e a ted tot he northwest ( t
14、 odays Michigan and Oh i o ).Ame r icans e y ed the s e land s , which the B riti s h h ad 9) sou ght to g i v e awa y t o the Indians i n th e are a . As Am e ric a ns moved westward i nt o the new fro n ti e r , they r e p 1 a ced t he French a n d In d ia n mi ddle g roun d * soc i al a g r eemen
15、t s w i th a sys t em of I a wem p has i zing p ri va t e p r operty,farmin g, and e vent u a II yi ndust r i al d eve I o p men t . Cultu ra 1idealst hatpromote d Ch r istian 10) civi 1 i z ation, ma r k ed Indians as anim a I s z and crea t e d a firm d isti n cti o n i n s ex r o 1 e s in this ne
16、w s y s t em.UNIT 7Con ver s a tonsC A B D BD A B DPassage sB A A CR e sear c h shows a cl o s e re 1 a t i on b e twee n re a d ing s p e ed and underst a nd i ng that in most cases an inc r ease in rate 1) was a c comp a n i ed by an i n crease in compr ehensionand a d e cr e ase in r a te brou g
17、ht d e creased c om p re h ens i on with i t. How eve r , s im p ly s p eedi n g the r ate especiall y thr o ug h for c e d 2) acce 1 er a t ion ma y a ctual lyre suit in ma k i n g the real r eading p r oblem more 3) seve r e. The obvio u s s o 1 u t i o n, then, is to increas e rate a s a pa r t o
18、 f a tot a I 4) end。av o r /。nde a vour o f the whole reading proc ess. Then h ow?You c a n pr e p a re for maximum i n c rease in rate by establ i s h ing 5) p r a cti c abl e hab its, such as av o id i ng r ere a d i n g a n d w h i s pering wh i I e reading, lea r nin g to adj u st readi ng rate
19、to inc r ease c ompr e hens i on.R a t e ad j ustment m a y be ov e rail a djustment, o r i nte r nal a d j ustme n t w i thin an a r t icle. A s a n 6) analogy, imagine that y ou plan to take a 10 0 -mile mountain t r i p in three h o ur s, a v er a gi n g about 35 miles a n hou r . This i s y o ur
20、 overal 1 rate a d justment. H o wev e r, i n ac t u a 1 dri v i ng y o u may slow d own to 15 mi 1 es pe r hour on some curves, while 7) spee ding up to 50 mi 1 e s per hour on r e 1 at i v ely s t r aight sec t i o n s . This is your i n t e ma 1 rate adj u stment.Poo r re s ult s are inevitable i
21、f the reader8) attem p ts use t he same rat e f or a II t ype s of mater i al a nd for all r e ading purposes. A g oo d reade r adj u s t s h i s / he r read i ng r a te from artic 1 e to a r t i cle, or e ven within a g i ve n article. So y ou n e ed t o 9) tost e r a g o od rea d ing h a b it by d
22、aily t raini n g until a flexi blere adingratebe c omes 10) sec ond n at u re t o yo u .Un i 11 e stB A A C AD D CA BCC B A AThe fir s t s tcp in st o p pi n g drug use is lea r n i n g why p e o p 1 e st a rt using d r ugs. The reasons people u se d r u gs a re a s 1) d i f f e rent a s pcopl e ar
23、e from on e ano t her. But there s e ems to be one co mmon 2 ) t h r ead： pe o pie s e em t o tak e dr ugs to c han g e th e way they fe e 1. The y w a nt to fe e 1be t ter o r feel happy or to f e el 3 ) no t hin g . S ome t ime s , t hey w a n t to f or g e t o r to r e memb e r . P eo p 1 e often
24、 feel bett e r ab o ut th emselv e s w h e n th e y are unde r the i n fl u e n c e ofd rugs. But the4) effe cts don tlast 1 ong. Drugs don，t 5) so 1v e prob 1 em s .Theyj ust hide t h em.No mat terh o w far d rugs m a y tak e you, its a 1 w a y s a 6) round tr i p . Af t er a whil e , people who mi
25、ss d r ugs may fe e 1 7) w o r se a bout t h e ms e Ives, and then theyma y usein o re drugs.If some o neyo u kn o w is usi n gdr u g s ,y ou ca n h e Ip. Yo u ca n le t you r friends know that you car e . Yo u can listen and 8 ) t r y t o s olve th e p r oblem behind your fri e nds ne e d t o use d
26、 rug s . Two p e ople toge t her can oft e n s olve a probl e m t h ats eem stoob i g for oneper sonalone. The refore, the m o stimp o r t a nt9) p a rt t ha t you c anplay is to be ther e . Stu d ies ofheavy u se r sin theUnited Sta t es show t ha tt h eyfel tunloved andu n wan ted.They didntha v e
27、 close fri e nds t o talk t o. When you o r your frien d s 1 0 ) tak e the time to ca r e for ea c h ot h er, you r e all h e Ip i ng to stop drugs a b use. After a 1 1, wha t i s a friend f or?UN I T 8ConversationsD B C DP a s s a gesA C C DThe mos t usefu 1 bit o f the m e d i a is disa p pearin g
28、 . In N o rth A meri c a , new spapers a r e no w an 1 ) e n dan g ered s pecies. Th e bus i ne s s o f s ell i n g wo r d s to r ead e r s and s e 1 1 ing r eaders t o advertisers, wh i ch ha s s usta i ned th e i r ro 1 e in society, is 2) f al 1 i na ap a rt.Of all the o 1 d med i a , newspap e r
29、 s have t h e most t o lose fr o m th e I n ternet. Circul a ti o n h a s been falling in man y c o untries. B ut in t h e pas t f ew y e ar s th e We b has hastened the deci i ne. In h is book The Van i shin g New s paper, Phili p Meye r 3) c a Icula t e s t h at t he first qua r t e r o f 20 4 3 w
30、 i II be th e mom e nt when n e wsprin t di e s in Am e rica as t he 1 a s t exhau s t e d reader 4) t o s ses a side th e 1 a s t crum p led (弄皱) edition.Adve rt i sing i s f o How i ng readers who 5 ) t u m to the Internet. The r ush is inte n se,la r g e I y becau s et h e Inter n et is an att r
31、a c ti v e med i u m t h at 6 ) unpreced c ntedl ymatche s b u yer s with s e 1 1 ers a ndpr o ves to a dvertis e rsthat t heirmoneyis well s pent. I n Switze r landand the Net he rland sn ewspap ershav eIo s t half t h eir 7 ) classified adver t i s i ng t o th e In t er n e t.N ewspapers ha v e n
32、oty et started to 8) shut d own i n large numbers, but it i s only a mat t er o f time. Over t h e ne x t few de c ad e s h alf of North Am e ricas general p a pers may fold.J ob s are alrea d y dis a p p earing. Accordi n g to the Newsp a p er A s socia t io n of Amer i ca, the numb erofpeop le e m
33、ployed in t h e n e ws p ape r industry fell b y 9) appro x im a t ely 18 pe r c e nt be t w e e n 1 990 and . More o ver,t his yea r Mor g an S t anley, a n in v es t ment bank, attacked the New Yo r k Times Com p any, bee a u se i ts share pr i ce had falle n by near ly 50 p ercen t in four y ear
34、s . This may s uggest, t o some ex t e n t, t h at turn b 1 i ng shares o f listed new s pa p er firms have prom p ted 1 0 ) fury f r om i n ve s to r s.Unit te s tA A B D CB D C C AB C ADCFor ma n y o f us,com muni cat i n g used to mea n sendi n g1 ett e rs and cards t hroughs and cards t hroughth
35、e mail a nd ge t t in g no respons e un t i 1 weeks la t er. We dspons e un t i 1 weeks la t er. We dpass 1) hand-writt e nn o t est o fri e nds in c lass. We* d pic k u p the t e lep h one - pa y i ng for 2) long-distance c a Ils - and could o n ly t a Ik to on e pe r son atati me.On top of that, t
36、h e re we re no 3) a n swerin g ma c hinestolea v em e ss a g e s if ape r sonw a sn, t home, orCalle r I D t o 4)seree n calls if we didntf e el like pickin g u p thephone. And p ay ph o nes we r e t heon 1 y 5) optionto c a 11 h o me i f our car brok e down on the side of t he ro a d, or if we had
37、 t o sta y af t er sc h ool. For the p ast dec a de or so,tec hno 1ogy ha s 6) transfo rmed t he wayw ecommun ic a t e ,inp art du eto the u s e ofthe Int e rnet.I nstead o f7 )mailingletters, we re wr i tin g e-mai 1s t h r o ug h Gmailo r Windows Li ve Hotmail th a tcan b e sen t8)i nstan tl yt o
38、the recip i e n t (接受者). We can e v en ad d multip1 e rec i pi e nts to t hese e -ma i 1 s , s o that mor e than oneperson c an r e ad t hem. Even m o re, we c an se n d greet i n g car d s overthe W e b.And n o pos t a geisneed e d ! S e nd in ga note t o af rie n dc a n b e d o ne 9)ina matter o f
39、 se conds. We are no 1 on g er boun d to long-dista nee ch arges, e ith e r. Mob i1 e p hone s h a ve become a10)g o d- s en d g ift,letting us pla c e ca 1Is no in a t t er whe re we are. An d textmessag ing has bee o me an efficient way to get a s hort m e ss a g e acr o ss, su c h as n Meet you t
40、her e at 8 or I1 1 be h o me 1 . ate.My f r iend, Ze k e, had 6 5) si b lingsan d ev e r y kid in thefamily ha d th e i r own hors e, sowed go t o Zek es and r idet hroug h the 6) woo d s and m e ad o ws.Ze k e wo u 1 d p u II u sons1 eds using hi s dads trac tor.I n th esummer, wed 7 ) explo rethe
41、creeks, and d b e 8) catching s n akes and f rogs, and fish i ng.I n the s ummer my fam i ly a nd I t r a v e Ie d t o Bu t ler, PA to visi t my g r an d pa r en t s. W e would play golf or at night w e all playe d car d s. G r a ndpa would ta k e m e f i sh i n g and he a nd I 9) wo u Id r un erran
42、d s all around town i n his red o 1 d car. On Frida y n i ght s he a n d I w a t c h e d the Gillette F i ghts.My f a mily and I also s pen t two w eeks ea c h summ e r a t Co n nea u t L a k e Par k . Th e re was a h uge threes t ory hot e I w ho s e gro u nds wer e re a 1 ly beautiful. The park al
43、so h a d a sm a II10) g olf course, and a midway, and I r e ca 1 I we could r i de all the r ides in the amusement park fo r only $ 2 on We dnes d ays. Id get u p and go fishing in a nearby can a I b efo r e th e rest o f the f amily awoke.UNIT 4Co n ver sati o nsD BCADBCD BPas s ag e sBC A DS c ien
44、ti f i c res e a r c h s h o u 1 d i mpro ve our overall quality o f life. The go v ernm e nt sh o u Id p r ovid e finan c i al a nd p ol i t i ca 1 s uppor t to any r e sear c h t h a t i s 1 ikel y to re s u 11 in immediate a n d si g n i fica n t b e nefit s for t h e people. How e ver, peoples i
45、deas 1 )va r y w h en i t com e s t o w h ethe r the gov e mmen t s hou Idsupportsc i e n tific resea r c h with no p r actical use. Still 2) a larae p orti o n of people beli e ve that t h e governm e n t should dist r ibute adequate funds to an y sci e nt i f ic r e sea r c h that a i ms t o im p
46、rove t h e 3) w e ll-be i ng o f p eople, even if it is of no pract i c a I us e i n th e sh o r t run.Scien t if i c res earch w h os e so c ial ben e fits are imm e di a te, predicta b 1 e, a nd 4)pr o f o u nd should co n t inue to b e a high prio r i t y. For example, b i otechn o logy rese a rc
47、h h a s b een prove n to hel p cure and prevent dis e a ses; in f ormati o n technolo g y ena b 1 e s ed u c a tion to be m o re 5) acces s ib 1 e; and communicatio n te c h nology f acili t at e s glob a 1 p e ace b y im p r oving mutual u nde r standing am o ng people and the i r par t i cipa t io
48、n in t h e dem oc r atic process.How ever, this is n o t to sa y t h at r ese arch whose benefit s are les s im m e di ate or c 1 ea r sh o ul d be given a I o we r priority. 11 is d i f f i c u Ito p r ed i ct w h ich resear c h w i 1 I 6) u It i ma t elv lea d to th e great e st contributions to s
49、 o c i e ty. Relucta n ce to fin a n c e les s p r a c ti c al s c i entific re s earch c ould 7)have a h a rm f ul e fect on the efforts to e x p 1 o r e new k nowl edge. Th i s is partic u la r I y tr u e of t h e com put e r sc i e nee s. Fo r i n s tance. bet o re the fi r s t c o m p ut e r wa s in ven t ed, public opi nions 8)wen t a a a in s t it, as mo s t p e o p 1 e s a w no t h i n g