Though Robert Frost is generally considered a regional poet whose subject matters mainly focus on the landscape and people in ______ , he wrote many poems that investigate the basic themes of man's life in his long poetic career.

Though Robert Frost is generally considered a regional poet whose subject matters mainly focus on the landscape and people in ______ , he wrote many poems that investigate the basic themes of man's life in his long poetic career.

A.the west

B.the south

C.New England

D.Alaska

正确答案是C