, right? Scientists, too, have been puzzled by this phenomenon and have tried to figure out what benefit... in the journal Nature. When a bird flaps (扑扇) its wings, it stirs (搅动) the air around it and causes the air ……

The Kiwi, national bird of New Zealand, can't fly. ……

Love is the wisdom of the fool and the folly of the wise.~ 139xxxx0891~ 139xxxx0891True love is not a bird in a cage. It's a free bird flying overhead.~ 136xxxx3939~ 136xxxx3939 ……

Can you help the hungry bird find its dinner? ……

Can you help the hungry bird find its dinner? ……

Can you help the hungry bird find its dinner? ……

The little bird is hungry. But there is a maze between him and the feeder. Could you please help this poor bird find his way to the feeder for a snack? ……

Help this hungry bird find his way to the feeder of a snack.Help this hungry bird find his way to the feeder of a snack.TNSTNS ……

早起的人A: Good morning! You get to school so early. You really are an early bird!B: That’s right! The early bird catches the worm1.早起的人，英文称为early bird。The early bird catches the worm. 意思是“早起的鸟儿有虫吃”，所以 ……

鹦鹉学舌 Mr Brown has a parrot. It is a beautiful bird. Every day Mr Brown speaks to his parrot. “Hello!” he says. “Hello!” the bird says.The bird is flying around (飞来飞去) the room. “What are you doing ……

A little bird told meA: So you fell asleep in math class today?B: How do you know?A: …A little bird told me.A little bird told me: 是小鸟告诉我的。带有开玩笑的意味。 ……

A minor bird (from “A minor bird”) I have wished a bird would fly away, And not sing by my house all day; Have clapped my hands at him from the door When it seemed as if I could bear no more. ……

The caged bird sings withA fearful trill of things unknownBut longed for still and hisTune is heard on the distant hillFor the caged bird sings of freedom. By Maya Angelou(American author, 1928 –) ……

The caged bird singswith fearful trill (颤音)of the things unknownbut longed for stilland his tune (曲子) is heardon the distant hill for the caged birdsings of freedomBy Maya Angelou (African-American ……

打盹儿的鸟先生The big bird must be sleepy. He is taking a nap5 in a garden in Paris (巴黎). A French artist made the big bird out of a bush (灌木). ……