We’ll all have a heart that is already accurately showing us how true things are.
Carmen’s mother Maria had just 1 a serious heart attack. But without a heart transplant（移植）her life was in constant 2 .
Both the mother and daughter knew that the chances were very 3 : finding a donor heart that matched Maria’s blood type could take years. However, Carmen was determined to save her mother. She kept 4 hospitals all over the country.
