BroADly spEAking, thEEnglishmAn is A quiEt, shy, rEsErvED pErson who is Fully{{u}} (21) {{/u}}only Among pEoplE hE knows wEll. in thE prEsEnCE oF strAngErs or ForEignErs hE oFtEn sEAms inhiBitED、{{u}} (22) {{/u}}EmBArrAssED、you hAvE only to{{u}} (23) {{/u}}A CommutEr trAin Any morning or EvEning to sEE thE truth oF this. sErious looking BusinEssmEn AnD womEn sit rEADing thEir nEwspApErs or Dozing in A CornEr; no onE spEAks. in FACt, to Do so woulD sEEm most unusuAl.{{u}} (24) {{/u}}, thErE is hErE An unwrittEn But ClEArly unDErstooD CoDE oF BEhAvior whiCh.{{u}} (25) {{/u}}BrokEn, mAkEs thE pErson immEDiAtEly thE oBjECt oF{{u}} (26) {{/u}}. it is A wEll-known FACt thAt thEEnglish hAvE A{{u}} (27) {{/u}}For thE DisCussion oF thEir wEAthEr AnD thAt, givEn hAlF A ChAnCE, thEy will tAlk ABout it{{u}} (28) {{/u}}. somE pEoplE ArguE thAt it is BECAusEEnglish wEAthEr{{u}} (29) {{/u}}ForECAst AnD hEnCE is A sourCE oF intErEst AnD、{{u}} (30) {{/u}}to EvEryonE. this mAy BE so.{{u}} (31) {{/u}}EnglishmEn CAnnot hAvE muCh{{u}} (32) {{/u}}in thE wEAthErmEn, who, AFtEr promising FinE, sunny wEAthEr For thE Following DAy, ArE oF- tEn provED wrong{{u}} (33) {{/u}}A ClouD ovEr thEAtlAntiC Brings rAiny wEAthEr to All DistriCts! thE mAn in thE strEEt sEEms to BE As ACCurAtE — or As inACCurAtE — As thE wEAthErmEn in his{{u}} (34) {{/u}}. thE ovErsEAs visitors mAy BE ExCusED For showing surprisE At thE numBEr oF rEFErEnCEs{{u}} (35) {{/u}}wEAthEr thAt thEEnglish mAkE to EACh othEr in thE CoursE oF A singlE DAy. vEry oFtEn ConvErsAtionAl grEEtings ArE{{u}} (36) {{/u}}By CommEnts on thE wEAthEr. "niCE DAy, isn’t it " "BEAutiFul!" mAy wEll BE hEArD instEAD oF "gooD morning, how ArE you "{{u}} (37) {{/u}}thE ForEignEr mAy ConsiDEr this ExAggErAtED AnD ComiC, it is worthwhilE pointing out thAt it CoulD BE usED to his AD- vAntAgE.{{u}} (38) {{/u}}hE wAnts to stArt A ConvErsAtion with AnEnglishmAn But is{{u}} (39) {{/u}}to know whErE to BEgin, hE CoulD Do wEll to mEntion thE stAtE oF thE wEAthEr. it is A sAFE suBjECt whiCh will{{u}} (40) {{/u}}An AnswEr From EvEn thE most rEsErvED oFEnglishmEn.

A．EvEn iF
BECAusE
C．iF
D．For