[简答]  阅读理解：根据文章内容，判断正误（每题10分）。Traveller’sCheck　　Manyofthebanksandtravelservicesinwesternprovideaconveniencefortravellersbyissuingtraveller'schecks.Travellers,whenbuyingthechecks,havetosignthechecksinthepresenceofthebankorserviceclerks.Duringthetrip,travellerscancashthechecksfromtheagenciesofthebankorthetravelservicewhenevertheyneedaftertheircounter-signaturesarerecognized.Alotoftravellersliketobuythesechecksastheydon'thavetotakealongmuchcashandworryaboutcounterfeitsignatures.Theagencieswillgetbackthemoneytheyhavepaidbysendingthecheckstotheissuingoffices.　　　　Traveller'schecksaregenerallyofsmallfacevalue,suchastenortwentydollars,orfiveortenpounds,formiscellaneouspayments.Thereisnotimelimitfortheircirculationperiod.Itisveryprofitablefortheissuingofficestofinancethefundstheycollectbyissuingtraveller'schecksbecausetheynotonlyreceiveaservicechargefromthecheckbuyers,buttheyalsodon'tneedtopayanyinterestnomatterhowlongthechecksremainincirculationbeforeclearing.Thisiswhybanksandtravelservicesarewillingtoprovidethisconvenience.　 1.Itisconvenientforthetravellerstotravelaroundtheworldasmanybanksandtravelservicesissuetravellers'checks. 2.Therearenosignaturesoftravellerswhohaveboughtthechecks.3.Quiteafewtravellersliketobuythechecks. 4.Travellersdonotworryaboutthecirculationperiodofthechecksasthereisnotimelimitforit.5.Banksandtravelservicesarereluctanttoprovidetravellers'checks.