Carmen’s mother Maria had just survived a serious heart attack. But without a heart transplant(移植)her life was in constant 1 .
Both the mother and daughter knew that the chances were very small: finding a donor heart that 2 Maria’s blood type could take years. However, Carmen was determined to save her mother. She kept 3 hospitals all over the country.
Days stretched out. By Christmas, Maria had trouble 4 from one end of the room to the other. Carmen lost all hope. She fell into a 5 of the hospital, crying.
“Are you okay?” a man asked.
