birds,"Look,I have beautiful feathers now.I do not need you any more"Chirpy flies out of the forest.Chirpy goes to play on the grass.A big cat looks at Chirpy and smiles.请问第三自然段"OK,"said the birds with beautiful feathers.能否换成"OK,"says the birds with beautiful feathers....
[1] have[2] have[3] have[1] 【答案】have【核心短语/词汇】feather:羽毛【翻译】鸟有羽毛。【解析】根据句意可知,此处是在陈述事实,所以句子时态为一般现在时,且主语为“birds”,为名词复数形式,所以此处应用动词原形“have”,意为“有”,故答案为“have”。[2] 【答案】have【核心短语/词汇】elephant:...
The next bird on our list is another tropical bird, the African gray parrot. With its subdued, beautiful combination of steel gray and white feathers, it’s a visual treat–and you can tell when they’re irritable, excited, or even sick based on when they puff out their chest. 13. Sha...
“Fashionable toilets have given place to uniforms – with a saving of time and money and a conservation of charm which surprised ladies who believed beauty lay only in fine feathers and rainbow hues. Having been admired for her usefulness the former peacock-woman will shun the well-worn charms...
Delhey said the team thinks migrants might be lighter in colour because lighter-coloured feathers absorb less light and heat, reducing the risk of overheating during migration. “Together with the changes in flight altitude between night and day already described, this could mean that thermoregu...
根据第二段最后一句“The researchers wondered whether the birds might be using the decorations to send a message.(研究人员想知道鸟类是否可能利用装饰传达信息)”和第四段“Wiebe and Slagsvold assumed that some birds may use feathers to create a mock (模拟的) kill site.(Wiebe和Slagsvold假设某些...
1Read the passage and answer the questions.Birds are animals with feathers. Because they can fly, they are the fastest animals on Earth. Some birds can reach speeds of up to 160 km an hour. However, not all birds can fly. Some birds, like ostriches can run and penguins can swim.There...
This group of endothermic vertebrates are characterised by feathers, toothless beaks and hard shelled eggs. There is estimated to be roughly 9000 – 10000 extant species of bird, with over 60 of these lacking the ability to fly, a characterised often synonymous with birds, for example the ...
“But if it can buy a little time by scaring away predators with these feathers, then it has a better chance of coming back in time to defend its nest site.”【1】What makes the competition for nests intense among birdsA.The warmth of nests.B.The cruelty of predators.C.The colour of...
The pair gathered black, grizzly hair lichens as well as spruce grouse feathers. But their most prized finds were the long soft plumes of the northern hawk owl. After delivering a load of insulation, the birds would hop into the nest and push with bills and feet as they rotated around ...