阅读下面短文，从短文后所给各题的四个选项A、B、C和D、中选取出能填入相应空白处的最佳选项。
D、vAlign=top wiDth="100%"> thErE ArE mAny strEEts in lonDon ContAining shops DEAling in Book-sElling.{{u}} (36) {{/u}}thE BEst known oF thEsE isChAringCross roAD in thE vEry.{{u}} (37) {{/u}}oF lonDon. hErE Bookshops oF All sorts AnD sizEs{{u}} (38) {{/u}}to BE FounD, From thE CElEBrAtED onE whiCh{{u}} (39) {{/u}}to BE "thE BiggEst Bookshop in thE worlD" to thE{{u}} (40) {{/u}}Dusty plACEs whiCh sEEm to hAvE BEEn{{u}} (41) {{/u}}ovEr FromDiCkEns’s timE. somE oF thEsE shops{{u}} (42) {{/u}}, or will oBtAin (获得), Any kinD oF Book, But mAny oF{{u}} (43) {{/u}} FEAturE (特征,特写) sEConDhAnD Books, Art Books, ForEign Books or Books on philosophy (哲学), politiCs or Any othEr oF thE{{u}} (44) {{/u}}suBjECts ABout whiCh Books mAy BE writtEn. onE shop in this ArEA spECiAlizEs only{{u}} (45) {{/u}}hooks ABout BAllEt(芭蕾舞)!{{u}} (46) {{/u}}it mAy BE thE most ConvEniEnt plACE For lonDonErs to{{u}} (47) {{/u}}Books,ChAFingCross roAD is not thE ChEApEst. For thE{{u}} (48) {{/u}}ChEAp sEConDhAnD Books, thE CollECtor must try somE{{u}} (49) {{/u}}plACEs, to FArringDon roAD, For ExAmplE, in thEEAst CEntrAl{{u}} (50) {{/u}}oF lonDon. hErE thErE is nothing so mAgniFiCEnt As Bookshops.{{u}}(51) {{/u}} thE Book- sEllErs ComE Along EACh morning AnD throw out thEir{{u}} (52) {{/u}}oF Books on to smAll CArts whiCh linE thE roA
D、{{u}} 53 {{/u}}thE CollECtors, somE proFEssionAl (职业的，专业人员) AnD somE AmAtEur (业余的, 业余爱好者) , who hAvE BEEn{{u}} (54) {{/u}}For thEm, rush upon thE Dusty Books. in plACEs likE this onE CAn still,{{u}} (55) {{/u}}piCk up For A FEw pEnCE An olD EDition thAt mAy BE worth mAny pounDs.
A．ExpECts
B．rEFErs
C、ClAims
D、intEnDs