YearsagoIworkedatthe的精选

问题详情：Yearsago,IworkedattheRinglingBrothersBarnum&BaileyCircus.Oneday,asIwaspassingtheelephants,Isuddenlystopped,___21___bythefactthatthesehugecreatureswerebeingheldbyonlyasmallropetiedtotheirfr...