2015年华中科技大学博士英语真题回忆 F4E3c4
81
一、完形填空(缺,10分) 2?- 07 g
二、阅读理解(40分) H9VXsFTW
Passage 1 7k=F6k0)
In contrast to traditional analyses of minority business, the sociological analysis contends 1Uemsx%'k
that minority business ownership is a group-level phenomenon, in that it is largely dependent upon N&^xq_ 9&
social-group resources for its development. Specifically, this analysis indicates that support 3
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networks play a critical role in starting and maintaining minority business enterprises by providing D"XX920$~
owners with a range of assistance, from the informal encouragement of family members and .^~l_LkA
friends to dependable sources of labor and clientele from the owner’s ethnic group. Such self-help Zfy~mv$
networks, which encourage and support ethnic minority entrepreneurs, consist of “primary” .6ngo0<g
institutions, those closest to the individual in shaping his or her behavior and beliefs. They are H8$<HhuZM
characterized by the face-to-face association and cooperation of persons united by ties of mutual ]TBtLU3
concern. They form an intermediate social level between the individual and larger “secondary” z {pC7e5
institutions based on impersonal relationships. Primary institutions comprising the support +rsl(
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network include kinship, peer, and neighborhood or community subgroups. }#OqU#
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A major function of self-help networks is financial support. Most scholars agree that minority K6v
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business owners have depended primarily on family funds and ethnic community resources for wD6!#t k
investment capital. Personal savings have been accumulated, often through frugal living habits t1w2u.]
that require sacrifices by the entire family and are thus a product of long-term family financial slge+xq\J
behavior. Additional loans and gifts from relatives, forthcoming because of group obligation dv'E:R(a
rather than narrow investment calculation, have supplemented personal savings. Individual n</k/Mk}
entrepreneurs do not necessarily rely on their kin because they cannot obtain financial backing *5y
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from commercial resources. They may actually avoid banks because they assume that commercial
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institutions either cannot comprehend the special needs of minority enterprise or charge @P_C%}(<
unreasonably high interest rates. X
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Within the larger ethnic community, rotating credit associations have been used to raise
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capital. These associations are informal clubs of friends and other trusted members of the ethnic NtY*sUKRD
group who make regular contributions to a fund that is given to each contributor in rotation. One ]yAEjn9cN
author estimates that 40 percent of New York Chinatown firms established during 1900-1950 2cCWQ"_,
utilized such associations as their initial source of capital. However, recent immigrants and third q%-&[%l
or fourth generations of older groups now employ rotating credit associations only occasionally to -9OMn}w/*
raise investment funds. Some groups, like Black Americans, found other means of financial -
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support for their entrepreneurial efforts. The first Black-operated banks were created in the late Hz}+SAZ
nineteenth century as depositories for dues collected from fraternal or lodge groups, which
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themselves had sprung from Black churches. Black banks made limited investments in other Black L1hD}J'$4
enterprises. Irish immigrants in American cities organized many building and loan associations to w"cM<Ewu
provide capital for home construction and purchase. They, in turn, provided work for many Irish +_qh)HX
home-building contractor firms. Other ethnic and minority groups followed similar practices in ~`t%M?l
founding ethnic-directed financial institutions. atY*8I|
1. Based on the information in the passage, it would be LEAST likely for which of the following iV?` i
persons to be part of a self-help network? 5<89Af&&K8
(A) The entrepreneur’s childhood friend f49"pTw7
(B) The entrepreneur’s aunt ~ J0,)_b%*
(C) The entrepreneur’s religious leader @Q;i.u{V
(D) The entrepreneur’s neighbor QXdaMc+Ck
(E) The entrepreneur’s banker S8O)/Sg=
2. Which of the following illustrates the working of a self-help support network, as such networks 7p)N_cJ
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are described in the passage? Z^s+vi
(A) A public high school offers courses in book-keeping and accounting as part of its openenrollment y7/PDB\he
adult education program. pT4qPta,2
(B) The local government in a small city sets up a program that helps teen-agers find summer jobs. 1g1? zk8zO
(C) A major commercial bank offers low-interest loans to experienced individuals who hope to 5
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establish their own businesses. 5 U%MoH
(D) A neighborhood-based fraternal organization develops a program of on-the-job training for its /xcJo g~F,
members and their friends. nO~b=qO
(E) A community college offers country residents training programs that can lead to certification %c]nWR+/
in a variety of technical trades. ]n
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3. Which of the following can be inferred from the passage about rotating credit associations? }2lO _i}L
(A) They were developed exclusively by Chinese immigrants. -yoAxPDW
(B) They accounted for a significant portion of the investment capital used by Chinese immigrants !"Q
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in New York in the early twentieth century. F\5X7ditD
(C) Third-generation members of an immigrant group who started businesses in the 1920’s would || [89G
have been unlikely to rely on them. 6/| 0+G^
(D) They were frequently joint endeavors by members of two or three different ethnic groups. =p]mX)I_
(E) Recent immigrants still frequently turn to rotating credit associations instead of banks for 9`B0fv Q&
investment capital. ,yICNtP
4. The passage best supports which of the following statements? :X_CFW
(A) A minority entrepreneur who had no assistance from family members would not be able to s2%V4yy%
start a business. ;
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(B) Self-help networks have been effective in helping entrepreneurs primarily in the last 50 years. 4U?<vby
(C) Minority groups have developed a range of alternatives to standard financing of business "V4Q2T
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ventures. 7:>sc]Z
(D) The financial institutions founded by various ethnic groups owe their success to their unique `FZF2.N
formal organization. ca(U!T68
(E) Successful minority-owned businesses succeed primarily because of the personal strengths of 03EV%Vc
their founders. %x
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5. Which of the following best describes the organization of the second paragraph? &~ *.CQa
(A) An argument is delineated, followed by a counter-argument. O2.'-
(B) An assertion is made and several examples are provided to illustrate it. i5"5&r7r
(C) A situation is described and its historical background is then outlined. &vkjmiAS
(D) An example of a phenomenon is given and is then used as a basis for general conclusions. qbiK^gR
(E) A group of parallel incidents is described and the distinctions among the incidents are then (WRMaI72(
clarified. @QdnjXII*
6. According to the passage, once a minority-owned business is established, self-help networks -#.< 12M
contribute which of the following to that business? #6=MKpR
(A) Information regarding possible expansion of the business into nearby communities X*F_<0RC1
(B) Encouragement of a business climate that is nearly free of direct competition vvq/
(C) Opportunities for the business owner to reinvest profits in other minority-owned businesses #f{lC0~vA
(D) Contact with people who are likely to be customers of the new business ET:T7
(E) Contact with minority entrepreneurs who are members of other ethnic groups r\2vl8X~
7. It can be inferred from the passage that traditional analyses of minority business would be N
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LEAST likely to do which of the following? pJBg?D
(A) Examine businesses primarily in their social contexts rp's
(B) Focus on current, rather than historical, examples of business enterprises j*400
(C) Stress common experiences of individual entrepreneurs in starting businesses aD9q^EoEs
(D) Focus on the maintenance of businesses, rather than means of starting them Gb2L }
(E) Focus on the role of individual entrepreneurs in starting a business ST
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8. Which of the following can be inferred from the passage about the Irish building and loan 8{0
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associations mentioned in the last paragraph? dNiH|-$an
(A) They were started by third- or fourth-generation immigrants. F~HRME;Z
(B) They originated as offshoots of church-related groups. NHm]`R,
(C) They frequently helped Irish entrepreneurs to finance business not connected with 3qaMO#{M
construction. ]<XR]FHx)
(D) They contributed to the employment of many Irish construction workers. W)*p2#l
(E) They provided assistance for construction businesses owned by members of other ethnic CMW,slC_3
groups. 9Uf j
Passage2 YKZa$@fA?
It was once assumed that all living things could be divided into two fundamental and S($Su7g%_
exhaustive categories. Multicellular plants and animals, as well as many unicellular organisms, are iW%8/$
eukaryotic—their large, complex cells have a well-formed nucleus and many organelles. On the IH9.F
other hand, the true bacteria are prokaryotic cell, which are simple and lack a nucleus. The zMi; A6
distinction between eukaryotes and bacteria, initially defined in terms of subcellular structures
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visible with a microscope, was ultimately carried to the molecular level. Here prokaryotic and SaOYu &>
eukaryotic cells have many features in common. For instance, they translate genetic information r;&>iX4B
into proteins according to the same type of genetic coding. But even where the molecular @?
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processes are the same, the details in the two forms are different and characteristic of the T;5r{{
respective forms. For example, the amino acid sequences of various enzymes tend to be typically em{(4!W>
prokaryotic or eukaryotic. The differences between the groups and the similarities within each PcT?<HU
group made it seem certain to most biologists that the tree of life had only two stems. Moreover, fHRMu:q
arguments pointing out the extent of both structural and functional differences between eukaryotes eW J`$"z
and true bacteria convinced many biologists that the precursors of the eukaryotes must have AlXNg!j;5K
diverged from the common ancestor before the bacteria arose. "A$!,
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Although much of this picture has been sustained by more recent research, it seems #S]ER907
fundamentally wrong in one respect. Among the bacteria, there are organisms that are 42J{aJVH
significantly different both from the cells of eukaryotes and from the true bacteria, and it now BZ54*\t
appears that there are three stems in the tree of life. New techniques for determining the molecular (xHf
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sequence of the RNA of organisms have produced evolutionary information about the degree to @a:>$t
which organisms are related, the time since they diverged from a common ancestor, and the xG&)1sT#-\
reconstruction of ancestral versions of genes. These techniques have strongly suggested that Eow_WW;P
although the true bacteria indeed form a large coherent group, certain other bacteria, the *37uy_EpV
archaebacteria, which are also prokaryotes and which resemble true bacteria, represent a distinct 1i[FY?6`dh
evolutionary branch that far antedates the common ancestor of all true bacteria. 9RN-suE[
1. The passage is primarily concerned with #S&Tkip]"W
(A) detailing the evidence that has led most biologists to replace the trichotomous picture of E;JsBH
living organisms with a dichotomous one ?=m?jNa;nC
(B) outlining the factors that have contributed to the current hypothesis concerning the number of 26&'X+n&
basic categories of living organisms ;s`sn$@
(C) evaluating experiments that have resulted in proof that the prokaryotes are more ancient than ;r_F[E2z
had been expected S4=~`$eP
(D) summarizing the differences in structure and function found among true bacteria, OQW#a[=WQ
archaebacteria, and eukaryotes h%}/Cmx[
(E) formulating a hypothesis about the mechanisms of evolution that resulted in the ancestors of N
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the prokaryotes <B9C*M"4%
2. According to the passage, investigations of eukaryotic and prokaryotic cells at the molecular CC#;c1t
level supported the conclusion that LaQ-=;(`
(A) most eukaryotic organisms are unicellular rM'=_nmi
(B) complex cells have well-formed nuclei ZI= %JU(
(C) prokaryotes and eukaryotes form two fundamental categories =c/wplv*
(D) subcellular structures are visible with a microscope dZi"$ g
(E) prokaryotic and eukaryotic cells have similar enzymes s2Mb[#:a"
3. According to the passage, which of the following statements about the two-category cWoPB
_
hypothesis is likely to be true? !%"8|)CAr
(A) It is promising because it explains the presence of true bacteria-like organisms such as ?OkWe<:4
organelles in eukaryotic cells. ^$b Y,CE
(B) It is promising because it explains why eukaryotic cells, unlike prokaryotic cells, tend to u(fm@+$^
form multicellular organisms. N<~t3/Nm
(C) It is flawed because it fails to account for the great variety among eukaryotic organisms. <YdE1{fm
(D) It is flawed because it fails to account for the similarity between prokaryotes and eukaryotes. HZ'_r cv
(E) It is flawed because it fails to recognize an important distinction among prokaryotes. :Zlwp6
4. It can be inferred from the passage that which of the following have recently been compared \ExMk<y_&
in order to clarify the fundamental classifications of living things? etTn_v
(A) The genetic coding in true bacteria and that in other prokaryotes #"@|f
(B) The organelle structures of archaebacteria, true bacteria, and eukaryotes IZpP[hov
(C) The cellular structures of multicellular organisms and unicellular organisms vX/T3WV
(D) The molecular sequences in eukaryotic RNA, true bacterial RNA, and archaebacterial RNA gt@m?w(
(E) The amino acid sequences in enzymes of various eukaryotic species and those of enzymes in '<"s \,
archaebacterial species %J+E/
5. If the “new techniques” mentioned in line 31 were applied in studies of biological P)P*Xqr#:
classifications other than bacteria, which of the following is most likely? sS*3=Yh
(A) Some of those classifications will have to be reevaluated. YNQY4\(
(B) Many species of bacteria will be reclassified. ? m
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(C) It will be determined that there are four main categories of living things rather than three. ~"nxE
(D) It will be found that true bacteria are much older than eukaryotes. 'Gj3:-xqL
(E) It will be found that there is a common ancestor of the eukaryotes, archaebacteria, and true ]n6#VTz*
bacteria. t'n pG}`tE
6. According to the passage, researchers working under the two-category hypothesis were A^USBv+9`
correct in thinking that T;r2.Pupn
(A) prokaryotes form a coherent group +S o4rA*9
(B) the common ancestor of all living things had complex properties 6^]+[q}3
(C) eukaryotes are fundamentally different from true bacteria T&6l$1J
(D) true bacteria are just as complex as eukaryotes |-:()yxs
(E) ancestral versions of eukaryotic genes functioned differently from their modern counterparts v[1aWv:
7. All of the following statements are supported by the passage EXCEPT: -t!~%_WCv
(A) True bacteria form a distinct evolutionary group. 0X6YdW _2X
(B) Archaebacteria are prokaryotes that resemble true bacteria. TM%|'^)
(C) True bacteria and eukaryotes employ similar types of genetic coding. >g1~CEMN#
(D) True bacteria and eukaryotes are distinguishable at the subcellular level. "@V Y
(E) Amino acid sequences of enzymes are uniform for eukaryotic and prokaryotic organisms. V?6a8lJ
8. The author’s attitude toward the view that living things are divided into three categories is c"f-3kFv
best described as one of bRFLcM
(A) tentative acceptance DX#Nf""Pw
(B) mild skepticism em%4Ap
(C) limited denial <? q?Mn
(D) studious criticism n(1l}TJy
(E) whole hearted endorsement f,U.7E
Passage3 &*M!lxDN
Stratford-on-Avon, as we all know, has only one industry-William Shakespeare-but there are n\mO6aJ
two distinctly separate and increasingly hostile branches. There is the Royal Shakespeare <}C
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Company (RSC), which presents superb productions of the plays at the Shakespeare Memorial BtkOnbz8X
Theatre on the Avon. And there are the townsfolk who largely live off the tourists who come, not X-bcQ@Oj
to see the plays, but to look at Anne Hathaway’s Cottage, Shakespeare’s birthplace and the other 0"jY.*_EW
sights. l!D}3jD
The worthy residents of Stratford doubt that the theatre adds a penny to their revenue. They Cjn#00
frankly dislike the RSC’s actors, them with their long hair and beards and sandals and noisiness. Ouk^O}W6
It’s all deliciously ironic when you consider that Shakespeare, who earns their living, was himself KjD/o?JUr
an actor (with a beard) and did his share of noise - making. ?g_3 [Fk
The tourist streams are not entirely separate. The sightseers who come by bus- and often 7r6.n61F
take in Warwick Castle and Blenheim Palace on the side– don’t usually see the plays, and some of Y`~Ut:fZ
them are even surprised to find a theatre in Stratford. However, the playgoers do manage a little owVX*&b{
sight - seeing along with their play- going. It is the playgoers, the RSC contends, who bring in (>LF(ll
much of the town’s revenue because they spend the night (some of them four or five nights) Tf>bX_L?
pouring cash into the hotels and restaurants. The sightseers can take in everything and get out of
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town by nightfall. /ixp&Z|7
The townsfolk don’t see it this way and local council does not contribute directly to the j
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subsidy of the Royal Shakespeare Company. Stratford cries poor traditionally. Nevertheless every on4HKeO
hotel in town seems to be adding a new wing or cocktail lounge. Hilton is building its own hotel mVj9 ,q0
there, which you may be sure will be decorated with Hamlet Hamburger Bars, the Lear Lounge, z0d.J1VW
the Banquo Banqueting Room, and so forth, and will be very expensive. (Lbbc+1m
Anyway, the townsfolk can’t understand why the Royal Shakespeare Company needs a em y[k
subsidy. (The theatre has broken attendance records for three years in a row. Last year its 1,431 ?>VLTp8]
seats were 94 per cent occupied all year long and this year they’ll do better.) The reason, of 1y:-N6
course, is that costs have rocketed and ticket prices have stayed low. 'lH|e
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It would be a shame to raise prices too much because it would drive away the young S;Fi?M
people who are Stratford’s most attractive clientele. They come entirely for the plays, not the 4VHn
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sights. They all seem to look alike (though they come from all over)–lean, pointed, dedicated jVEGj5F;N
faces, wearing jeans and sandals, eating their buns and bedding down for the night on the qv-8)MSr
flagstones outside the theatre to buy the 20 seats and 80 standing-room tickets held for the sleepers `~cqAs}6]Q
and sold to them when the box office opens at 10:30 a.m. R8K&R\
26. From the first two paragraphs, we learn that ;xy"\S]
A. the townsfolk deny the RSC‘s contribution to the town’s revenue \P[Y`LYL
B. the actors of the RSC imitate Shakespeare on and off stage n3WlZ!$
C. the two branches of the RSC are not on good terms pd?Mf=>#
D. the townsfolk earn little from tourism )Om*@;r(
27. It can be inferred from Paragragh 3 that jVi) Efy
A. the sightseers cannot visit the Castle and the Palace separately &0d#Y]D4`
B. the playgoers spend more money than the sightseers e+EQ]<M
C. the sightseers do more shopping than the playgoers [+^1.N
D. the playgoers go to no other places in town than the theater {FI&^39
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28. By saying “Stratford cries poor traditionally”(Line 2-3, Paragraph 4), the author nkPh,X\N0
implies that /'SNw?&
A. Stratford cannot afford the expansion projects 6bg
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B. Stratford has long been in financial difficulties RbB.q p
C. the town is not really short of money :
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D. the townsfolk used to be poorly paid 4Z3su^XR
29. According to the townsfolk, the RSC deserves no subsidy because &C_j\7Dq
A. ticket prices can be raised to cover the spending A
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B. the company is financially ill-managed hgG9m[?K
C. the behavior of the actors is not socially acceptable qZdQD
D. the theatre attendance is on the rise s S+MqBh&I
30. From the text we can conclude that the author =jN.1}
A. is supportive of both sides zpn9,,~u
B. favors the townsfolk’s view WCZjXDiwJ
C. takes a detached attitude B`)BZ,#p
D. is sympathetic to the RS [>I<#_^~
Passage4 J3V=
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Last month, Hansen Transmissions International, a maker of gearboxes for wind turbines, was ELoDd&