code: def get_sentences_list(self, sentences=1):
          
          if sentences < 1:
              raise ValueError('Param "sentences" must be greater than 0.')
  
          sentences_list = []
  
          while sentences:
              num_rand_words = random.randint(self.MIN_WORDS, self.MAX_WORDS)
  
              random_sentence = self.make_sentence(
                  random.sample(self.words, num_rand_words))
  
              sentences_list.append(random_sentence)
              sentences -= 1
  
          return sentences_list
docs: Return sentences in list.
  
          :param int sentences: how many sentences
          :returns: list of strings with sentence
          :rtype: list