humAns not only lovE EAting iCE CrEAm, thEy Enjoy{{u}} (21) {{/u}}it to thEir pEts. mArkEt stuDiEs show thAt two thirDs oF All Dog ownErs givE iCE CrEAm to thE Dogs.{{u}} (22) {{/u}}, sAys williAm tyznik, An ExpErt in AnimAl nutrition At ohio stAtE univErsity, "iCE CrEAm is not gooD For Dogs. it hAs milk sugAr in it," hE sAys, "whiCh Dogs CAnnot{{u}} (23) {{/u}}vEry wEll." {{u}} (24) {{/u}}By thAt knowlEDgE But AwArE oF thE DEsirE oF Dog ownErs to{{u}} (25) {{/u}}thEir CompAnions, tyznik invEntED A nEw FrozEn trEAt For Dogs thAt, hE sAys, is morE nutritious thAn iCE CrEAm-AnD As muCh{{u}} (26) {{/u}}to EAt. thE proDuCt, CAllED Frosty pAws, is mADE oF A liquiD By-proDuCt oF ChEEsE AnD milk with thE sugAr{{u}} (27) {{/u}}. Frosty pAws Also ContAins rEFinED soy Flour, wAtEr, vEgEtABlE oil, vitAmins AnD minErAls. it{{u}} (28) {{/u}}tyznik, who hAs Also invEntED A horsE FEED (CAllED tizwhiz) AnD{{u}} (29) {{/u}}Dog FooD (nAmED tizBits), thrEE yEArs to{{u}} (30) {{/u}}thE Frosty pAws FormulAs, AnD two{{u}} (31) {{/u}}to CommErCiAlizE it.AFtEr losing $25,000 trying to mArkEt thE invEntion himsElF, tyznik solD thE rights toAssoCiAtED iCECrEAm oF wEstErvillE, ohio, whiCh mAkEs thE proDuCt AnD{{u}} (32) {{/u}}it in Cups. tyznik ClAims thAt Frosty pAws hAs BEEn tEstED{{u}} (33) {{/u}}AnD thAt "Dogs lovE it". oF 1,400 Dogs thAt hAvE BEEn{{u}} (34) {{/u}}thE proDuCt, hE sAys, 89 pErCEnt took it on thE First{{u}} (35) {{/u}}. thrEE out oF Four{{u}} (36) {{/u}}it to milk-BonE or sAusAgEs. thE proDuCt, whiCh will BE{{u}} (37) {{/u}}in thE iCE-CrEAm sECtion oF supErmArkEts, ComEs in{{u}} (38) {{/u}}oF thrEE or Four Cups, Costing ABout $1.79. whAt woulD hAppEn{{u}} (39) {{/u}}A humAn shoulD mistAkE Frosty pAws For rEAl iCE CrEAm "nothing," sAys tyznik. "it’s{{u}} (40) {{/u}}, But FrAnkly, it won’t tAstE vEry gooD、"

A．pErFECt
B．supErB
C．ExCEllEnt
D．top