使用.iloc时只需去掉方括号，当你在.iloc中传递列表作为行和列的索引时，它会假设你试图拉取多个行和列，并返回一个DataFrame，而不是你所期望的单个单元格的值作为字符串。

x = df.iloc[0,1]    #<----
y = "The answer for: {} Crossword Clue.".format(x)

print(y)

'The answer for: Action done while saying "Good dog" Crossword Clue.'

你可以看到Pandas如何对不同的对象作出React，作为.iloc的输入如下

df.iloc[0,1]   #OUTPUT IS STRING

# 'Action done while saying "Good dog"'

#--------------------------------------

df.iloc[0,[1]]   #OUTPUT IS SERIES

#Clue    Action done while saying "Good dog"
#Name: 0, dtype: object

#--------------------------------------

df.iloc[[0],1]   #OUTPUT IS SERIES

#0    Action done while saying "Good dog"
#Name: Clue, dtype: object

#--------------------------------------

df.iloc[[0],[1]]   #OUTPUT IS DATAFRAME

#                                  Clue
#0  Action done while saying "Good dog"

另一种方法是

x = data.iloc[0][1]
y = "The answer for: {str} Crossword Clue".format(str = x)

返回你想要的