Penguins, or Sphenisciformes, are not mammals, but birds. They are different from mammals in that they have feathers instead of hair or fur, and unlike most mammals penguins lay eggs instead of giving live birth. Like all modern birds, penguins don’t have teeth, though most mammals do. ...
___aremammals.( )A.MonkeysB.PenguinsC.WhalesD.AandC 相关知识点: 试题来源: 解析 本题考查英文常识。由常识可知,猴子和鲸鱼都是哺乳类动物。penguins企鹅是鸟类。故选:D。 猴子和鲸鱼都是哺乳类动物。反馈 收藏
A.Penguinsaremammals,buttheycanfly.意为“企鹅是哺乳动物,但它们会飞。”;B.Penguinsarebirds,buttheycan'tfly.意为“企鹅是鸟。但它们不会飞。”;C.Penguinsarebirds,andtheycanfly.意为“企鹅是鸟,它们会飞。”因此,当你想表达企鹅是鸟类,但它们不会飞时,可以说:Penguinsarebirds,buttheycan'tfly. 两个...
Penguins are ___,but they can't fly.( ) A.birdsB.mammalsC.reptiles 【考点】名词词义辨析. 【答案】A 【解答】 【点评】 声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。 发布:2024/12/16 2:30:1组卷:71引用:3难度:0.6 1....
The young of many birds and mammals have fine hair or down because they are smaller and less active than the adults and thus need more insulation. Our ancestors have (likely) not had this hair on their infants for more than a million years, yet still we find it ...
A.企鹅是哺乳动物,但它们会飞。B.企鹅是鸟。但他们不会飞。C.企鹅是鸟,它们会飞。因此,当你想表达企鹅是鸟类,但他们不会飞时,可以说:Penguins are birds,but they can't fly.故选:B。结果一 题目 当你想表达企鹅是鸟类,但他们不会飞时,可以说___.( )A. Penguins are mammals,but they can fly.B...
A.企鹅是哺乳动物,但它们会飞。B.企鹅是鸟。但他们不会飞。C.企鹅是鸟,它们会飞。因此,当你想表达企鹅是鸟类,但他们不会飞时,可以说:Penguins are birds,but they can't fly.故选:B。结果一 题目 当你想表达企鹅是鸟类,但他们不会飞时,可以说___.( )A.Penguins are mammals,but they can fly.B...
“good to eat,” you are perhaps being stupid. If you mean “good to hunt,” you are surely being vicious. If you mean “good as it is good in itself to be a living creature enjoying life,” you are not being crass, stupid, or vicious. I agree with you and I am your brother ...
Gentoo Penguin Does Not Approve of Your Shenanigans You don’t have to wait very long or look very hard to find the Penguins of Antarctica. We spotted our first colony on the shore ofHalf Moon Islandbefore our Zodiacs had even landed and were surprised to see two different species– the ...
Penguins are ___,but they can't fly.( ) A.birds B.mammals C.reptiles 【考点】名词词义辨析. 【答案】A 【解答】 【点评】 声明:本试题解析著作权属菁优网所有,未经书面同意,不得复制发布。 当前模式为游客模式,立即登录查看试卷全部内容及下载 发布...