Answer the following questions. Your answers should be clear and short.Explain the misunderstanding of the phrase "look out" in the following situation:
when someone on the second floor was ready to pour water out of tje window, he called "Look out！" to warn the people outside in the street to go away. But the man on the first floor heard the cry and stretched his head out of the window just in time to receive the water.【正确答案】：
IT HAPPENED NOT BECAUSE THE MAN ON THE FIRST FLOOR DIDN'T KNOW THE LINGUISTIC ITEM LOOK OUT, BUT BECAUSE HE WAS UNWARE OF THE CONTEXT OF SITUATION. THE PEOPLE IN THE STREET WOULDN'T MAKE SUCH A MISTAKE. THIS SHOWS EXTRA-LINGUISTIC CONTEXT CAN OFTEN EXERCISE GREAT INFLUENCE ON THE MEANING OF WORDS.
【题目解析】：发生这种情况不是因为一楼的人不知道语言方面的问题，而是因为他不了解情境的语境。大街上的人不会犯这样的错误。这表明，非语言语境往往会对词的意义产生很大的影响。
