Toward heaven still,
And there's a barrel that I didn't fill
Beside it, and there may be two or three
Apples I didn't pick upon some bough.
Identify the poet and the title of the poem from which the above lines are taken.
【正确答案】：
FROM ROBERT FROST’S “AFTER APPLE-PICKING”. 
【题目解析】：引文选自弗洛斯特的《摘苹果后》。