What can't be lifted with one hand, one pair of hands and one pair of feet, only one foot? Brain Twister

Brainstorm: What can't be lifted with one hand, two hands and two feet, and can only be lifted with one foot? The answer is: shoes.

First, the definition of brain teasers

Brainstorming is an artificially created and entertaining language game in the form of question and answer, which is widely welcomed by the public with its humorous expression. Brainstorming evolved from riddles. Brainstorming is an intellectual game, which belongs to a form of riddle and has strong variability and interest.

Second, the historical origin of brain sharp turn

Brainstorming originated in ancient India. Brainstorming is a series of complete comic jokes published by the culture of the times on 1989 12.06, which changed from the comic question on the previous page to the unexpected answer after flipping through it.

At that time, it caused a great popularity in Taiwan Province Province, China, and all the streets and alleys were asking each other brain teasers, which evolved into a pattern of cold jokes and was later introduced to Chinese mainland.

Third, the language features of brain sharp turn

Brainstorming, as a language game, mostly uses linguistic ambiguity to create puzzles, such as lexical ambiguity or syntactic ambiguity. There are a large number of polysemous words, homophones and homophones in Chinese, and the ambiguity caused by these words is extremely hidden, so it is easy to set puzzles here.

Compared with lexical ambiguity, the written ambiguity caused by the diversity of syntactic structure is much more obvious. When this brain teaser is used as a form of oral expression, it will deepen the difficulty of solving problems.

Classification of brain sharp turns

First, using structural ambiguity to eliminate misleading.

Some linear combinations in language have structural ambiguity and can be understood in many ways. Questioners with brain teasers can use this structural ambiguity to set questions and guide respondents to make mistakes.

Second, using semantic components to mislead.

There are many polysemous words and homophones in the language. Polysemous words have more than one meaning, including extended meaning and figurative meaning, and homophones have nothing to do with their meanings. When setting up a brain teaser, you can use the ambiguity of polysemous words and homophones to induce respondents to make "wrong" choices.

Third, using phonetic conditions to mislead.

Brainstorming is a question-and-answer language game, because its communicative language is mainly spoken language, so the setter can often set the topic by using the conditions of homophones and similarities of words.

Fourth, using contextual factors to mislead.

People's verbal communication is not only influenced by the selected words and combination structure, but also closely related to the context. In order to make the communication go smoothly, the speaker will substitute the necessary language environment, otherwise it will affect the understanding. However, the setters of brain teasers often deliberately omit the necessary contextual factors and mislead the respondents.