But the skeleton was recognized as a bird's mainly because it had feathers on its wings and tail. Nothing else except an odd, boomerang-shaped wishbone seemed to ally it to living birds. In fact, some other spe
1. 根据文章第一段 The main characteristic of a bird is feathers. No other animal has feathers. Other important features for birds are wings and hollow bones. 可知,羽毛、翅膀和中空的骨头使鸟类与其他动物不同。故正确答案为 Feathers, wings and hollow bones make birds different from other animals...
根据第1段:A bird's feather coat is made up of many different kinds of feathers.Each has a different function(功能).(鸟的羽毛外套是由许多不同种类的羽毛组成的。每个都有不同的功能。)以及通读全文可知,文章中介绍了鸟的羽毛。故选C。(2)细节理解题。根据表格左侧:Primary Flight Feathers...Their ...
a bird with iridescent blue feathers 蓝色羽毛闪烁的鸟 iridescent bubbles 彩虹色的泡沫 Children enjoy blowing iridescent soap bubbles from pipes. 孩子们喜欢从管中吹出有红色的肥皂泡泡。【3】compare 英 [kəmˈpeə(r)] 美 [kəmˈper] v. 比较；对比；与…类似(或相似)；表明...
To hide his nakedness. Keb tried everything. First he gathered feathers he found along the shore and strung them together with old fishing line. Then he wrapped them around his soft shell. 为了隐藏他的赤身裸体。凯布什么都试过了。首先,他收集了在海...
In the south there is a bird called the meng dove. It makes a nest out of feathers woven together with hair and suspends it from the tips of the reeds. But when the wind comes, the reeds break, the eggs are smashed, and the baby birds killed. It...
B What is a bird?Any animal that has feathers is a bird. All birds have two wings and two legs. Modern birds have no teeth, but they have a hard mouth part. It helps them catch and eat their food. All she-birds lay eggs and most birds build their homes. Birds-like people-are"...
36. The feathers of the bird___ colorful.A. isB. areC. wasD. were 相关知识点: 试题来源: 解析 B. are 本题考查主谓一致。主语“The feathers of the bird”指的是鸟的羽毛,是复数名词,因此谓语动词应使用复数形式。选项B“are” 是正确的,表示羽毛是彩色的。反馈...
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