雙語幽默故事：Story Eleven

英語笑話

Teacher：We all know that heat causes an object to expand and cold causes it to contract. Now, can anyone give me a good example?

John：Well, in summer the days are long，and in winter the days are short.

老師：我們都知道熱脹冷縮的道理。現(xiàn)在，誰給我舉個例子？

約翰：嗯，在夏天天都長，在冬天天都短。