TheoriginoftheAmericanpartysystemcanbetracedto________.
Thistypeofdeskandchaircanbeadjusted________theheightofstudentsatdifferentages
InGoDown,Moses,()illuminatestheproblemofblackandwhiteinSouthernsocietyasacloseknitdestinyofbloodbrotherhood.
Weweretoldthatthestonefigure_______backtothe16thcenturywasofgreatvalue.
RobertFrostisgenerallyconsideredaregionalpoetwhosesubjectmattersmainlyfocusonthelandscapeandpeoplein().