閱讀理解。Afewweeksago,afriendfromanunknownSmileGroupssentme...
問題詳情：閱讀理解。Afewweeksago,afriendfromanunknownSmileGroupssentme$120todogoodthings.SincethenIhaveusedthemoneyintheUS.Ithashelpedfamiliesandstrangersandgenerallyraisealotofsmiles.Theyhavewarmedmyhe...