- 问题详情: SandyandTomarefriends.TheyareCanadians,buttheydon’tliveinliveinChinanow.Theyareinthesameschool.Wherearetheynow?Theyareinthelibrary.Therearemanybooksinthelibrary.Theyborrowbooksfromit.SandyborrowstwobooksandTomborrowsthree.It’ssixintheaf...
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