英语语法填空,要求详解,ItwasacityinHubeiProvince.OnInternationalChildren’sDay,someorphans(IRJL)fromtheWuhanWelfareInstituteforChildren16_____(take)tothepark.Anelderlywesternerwaswiththem.Thechildrenwereeagertotellhimeverythingthatwasgoingon.Theyheldhimbythehandandneverhesitatedtocall17_____Grandpa.ThismanwasProfessorWilliamDorrity,fromFlorida,USA.In2003,18_____ProfessorDorrityandhiswiferetired,theycametoWuhanandstartedtoworkasvolunteersattheWelfareInstitute.TheDorrityshavebeenworkinghard19_____(improve)theconditionsattheWelfareInstitutesincetheycame.Theyoftentakechildrenonday-trips,20_____(bring)alongwiththemailkindsoffoodforthekidstoenjoy.Theyrecentlyboughtaudiphonesforfourorphans21_____hearingproblemsandsmalltaperecordersforthreeblindchildren.Theyalsoboughtawheelchairforten-year-oldTanJun,22_____suffersfromabrainproblem.Withthe23(arrive)ofspring,theDorritystookthechildrenfor24_____outing.“WeloveChinaandwelovechildren,”Donitysaid,“25_____wearehappytodothis.”