标签:Dinosaurs and Birds 相关文章
??Introduction:Do you like to make things like paper airplanes, or maybe paper dolls?What do you need to make those things?Probably all you need is scissors, paper, and maybe some tape or glue. But what if you had nothing at all, no paper, no s
后置定语在考试中是一个应用比较普遍的语法概念,通过后置定语的识别以此快速确立句子或者短语的中心,有助于我们在分析语段的过程中适时聚焦注意力,同时不少题目也会涉及到与后置
By using cutting edge technology and every available piece of fossil evidence, 60-million-year-old mysteries have forensically decoded. 通过最新的科技和每一块相关的化石证据,六千万年的谜团水落石出。 From their ability t
Majungasaurus's arm is incredibly short. 玛君龙的前肢不可思议地短小。 It's got an upper arm bone, but its forearm has shrunken, so it's basically a wrist. 它有上臂骨不过前臂萎缩,基本就是一个腕子。 From the elbow to
[00:00.00]Unit 16 Films and television [00:05.20]3 And when you cant answer! [00:13.84]Listen and practise saying the expressions. [00:20.01]1.Sorry,my minds gone completely blank. [00:25.44]2.Wait,itll come to me in a minute. [00:33.18]3.Wait,its on
[00:33.62]This is your lunch, okay? 这就是你的午餐,好吗? [00:34.46]Now, I put $1 in there so you can buy some milk. 我还放了一美元钱在里面,给你买牛奶喝 [00:37.14]You can ask one of the big kids where to do that. 你可以
My grandmother had a beautiful elephant carved out of sandalwood on her dressing table which I secretly used to covet. I wanted it more than anything in the world. It was about the size of a football and had a cheeky smile. It was inlaid with tiny ci
Dinosaur Death Leads to Rise of Fish 恐龙死亡导致鱼类增多 Tens of millions of years ago, an asteroid hit what is now the Yucatan Peninsula of Mexico. The event led to a global mass extinction that has been linked to the end of the dinosaurs
[ti:UNIT 5 Culture Shapes Us Lesson 34 Danny's Dinosaur Dinner] [0:00.518]UNIT 5 第五单元 [0:02.274]Culture Shapes Us 文化塑造我们 [0:05.342]Lesson 34: 第34课: [0:07.504]Danny's Dinosaur Dinner 丹尼的恐龙晚餐 [0:11.849]THINK ABOU
If you imagine the 4,500-million-odd years of Earth's history compressed into a normal earthly day, 请你想像一下。把地球的45亿年历史压缩成普通的一天。 then life begins very early, about 4 A.M., with the rise of the first simpl
This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? The November 26th issue of the journal Science included a study showing that the extinction of the dinosaurs some 65 million years ago allowed puny mammals to get really
The K-T boundary marks the end of the age of dinosaurs, and the beginning of the age of mammals. KT界限层标志着恐龙时代的终点和哺乳动物时代的开端。 But does the K-T boundary really signify the absolute end of all dinosaurs? 不过
Nanotyrannus is one of my very favourite dinosaurs. 矮暴龙是我非常喜欢的一种恐龙。 The name actually means pigmy tyrant. 它的名字意思其实是小暴君。 And it's pretty aptly named because this was a one mean dinosaur. 这名字挺
The name Majungasaurus is derived from the words Majunga, which is a district of Madagascar where they found the dinosaur, and tholus, which means dome in Latin. 玛君龙的名字来自两个词语,其一是马任加就是发现这种恐龙的马达
This is Africa's dinosaur graveyard - the timeless Sahara. This landscape of shifting sands has been reluctant to give up secrets hidden for hundreds of millions of years. But clues lie buried beneath. We are on the trail of a, a number of dinosaurs,
In the Days of the Dinosaurs The Careful Crocodile By Beverley ['bev?li] Randell Long, long ago, in the days of the dinosaurs, a mother crocodile laid 40 eggs. She laid the eggs in a sandy nest by some ferns. The sun kept the eggs warm. Week after we
Collecting things - My Grandmother's elephant By Chris Wilson My grandmother had a beautiful elephant carved out of sandalwood on her dressing table which I secretly used to covet. I wanted it more than anything in the world. It was about the size of
Conservationists are overestimating the number of species that have been driven to extinction(消失), scientists have said. A study has found that a third of all mammal species declared extinct in the past few centuries have turned up alive and well
Sometimes it seems theres only so much we can learn about dinosaurs. We cant know what their coloration looked like, we cant watch them interact with each other. We can only extrapolate from their remains. But now scientists say we can discern a hint
Lesson 60: [00:03.40]Fix and Mend [00:07.05]For this song,you need two groups. [00:11.21]Each group needs boys and girls. [00:15.57]In each group,the boys sing the orange words. [00:20.61]And the girls sing the purple words. [00:25.00]Hey!What about