A curious guy goes to a pet shop to buy a parrot. There he sees a parrot with a red string tied to its left leg and a green string tied to it's right leg. He asks the owner the significance of the strings. “Well, this is a highly trained parrot. If you pull thered string he speaks French; if you pull the green string he speaks German?！?replies the shop keeper.
“And whathappens if I pull both the strings?”our curious shopper inquires. “I fall off my perch you fool!!” screeches the parrot.
有個(gè)人去寵物店買鸚鵡。在那里，他看見有只鸚鵡的左腿被紅線系住，右腿則被綠線系住。對此他感到不解，于是他問該店的老板，老板回答說：“這只鸚鵡受過特殊的訓(xùn)練。如果拉紅線，它就講法語，拉綠線，它則講德語?！?BR> 這個(gè)好奇的人接著問，“要是我兩條線都拉，會怎么樣呢？”
“我就會掉下來了，你這個(gè)傻瓜！！”鸚鵡尖叫著說。
“And whathappens if I pull both the strings?”our curious shopper inquires. “I fall off my perch you fool!!” screeches the parrot.
有個(gè)人去寵物店買鸚鵡。在那里，他看見有只鸚鵡的左腿被紅線系住，右腿則被綠線系住。對此他感到不解，于是他問該店的老板，老板回答說：“這只鸚鵡受過特殊的訓(xùn)練。如果拉紅線，它就講法語，拉綠線，它則講德語?！?BR> 這個(gè)好奇的人接著問，“要是我兩條線都拉，會怎么樣呢？”
“我就會掉下來了，你這個(gè)傻瓜！！”鸚鵡尖叫著說。