- 問題詳情:閲讀理解。Afewweeksago,afriendfromanunknownSmileGroupssentme$120todogoodthings.SincethenIhaveusedthemoneyintheUS.Ithashelpedfamiliesandstrangersandgenerallyraisealotofsmiles.Theyhavewarmedmyheart,butnonewassomuchasthegiftIwasabletogiveanhoura...
- 30425