获取用于在python中生成问题的句子

Question

我真的是python和nltk的新手，我真正需要的是获取标记组合中使用的句子。该代码行中的句子使用

“如果全部（输入l1的存储桶中的键）：”

请帮助我。

def genQuestion(line):
    """
    outputs question from the given text
    """
    if type(line) is str:  # If the passed variable is of type string.
        line = TextBlob(line)  # Create object of type textblob.blob.TextBlob

    bucket = {}  # Create an empty dictionary

    for i, j in enumerate(line.tags):  # line.tags are the parts-of-speach in English
        if j[1] not in bucket:
            bucket[j[1]] = i  # Add all tags to the dictionary or bucket variable

    if verbose:  # In verbose more print the key,values of dictionary
        print('\n', '-' * 20)
        print(line, '\n')
        print("TAGS:", line.tags, '\n')
        print(bucket)

    question = ''  # Create an empty string

    # Create a list of tag-combination

    l1 = ['NNP', 'VBG', 'VBZ', 'IN']
    l2 = ['NNP', 'VBG', 'VBZ']

    l3 = ['PRP', 'VBG', 'VBZ', 'IN']
    l4 = ['PRP', 'VBG', 'VBZ']
    l5 = ['PRP', 'VBG', 'VBD']
    l6 = ['NNP', 'VBG', 'VBD']
    l7 = ['NN', 'VBG', 'VBZ']

    l8 = ['NNP', 'VBZ', 'JJ']
    l9 = ['NNP', 'VBZ', 'NN']

    l10 = ['NNP', 'VBZ']
    l11 = ['PRP', 'VBZ']
    l12 = ['NNP', 'NN', 'IN']
    l13 = ['NN', 'VBZ']

使用条件语句将字典与上面创建的列表进行比较

if all(key in  bucket for key in l1): #'NNP', 'VBG', 'VBZ', 'IN' in sentence.
    question = 'What' + ' ' + line.words[bucket['VBZ']] +' '+ line.words[bucket['NNP']]+ ' '+ line.words[bucket['VBG']] + '?'

Answer 1

首先声明此变量

s = ""

以及函数“ def genQuestion（line）：”

 if question != '':
    s= question+line
    print(s)