Two cockatoos living in the wild in Australian's Northern Territory [Agencies]

閱讀難度：

If you're out for a walk and a bird in a tree says to you, "Hello there," don't worry, you're not going mad.

According to Daily Mail, naturalists have reported a growing phenomenon of pet parrots that have been taught to repeat phrases by their owners before escaping from their cages and then passing on the technique to the wild flocks they join.

One scientist said that he had received numerous calls from people who were baffled to hear voices calling to them from trees in their gardens.

"Hello there!" "Hello darling!" and "What's happening?" are among the chorus of comments that flocks of wild birds have been repeating after picking up words and sentences from other birds that were once household pets.

（點(diǎn)擊《每日郵報(bào)》查看原文）

寵物鸚鵡傳道授業(yè) 野生鳥群齊學(xué)舌

???????假如你外出散步，突然聽到樹上有只鳥沖你打招呼：“你好！”別擔(dān)心，你沒有神志不清。

???????據(jù)英國(guó)《每日郵報(bào)》報(bào)道，許多博物學(xué)家表示，主人教會(huì)說話的鸚鵡逃脫牢籠后，會(huì)把它們的說話技能傳授給野生鳥群，這種現(xiàn)象越來越多。

???????一位科學(xué)家稱，他曾接到無數(shù)電話，說家中花園里傳來鳥說人話的聲音，讓他們哭笑不得。

???????家養(yǎng)的學(xué)舌小鳥會(huì)教給野生鳥群各種詞句，“你好”，“你好，親愛的”，“什么事？”常被它們掛在嘴邊，齊聲高唱。

(China.org.cn September 16, 2011)