恐龙画家作文英语怎么说

1. 有关恐龙的作文资料英文及中文

Diplodocus
Tyrannosaurus

2. 英语作文：鳄鱼

今天妈妈带我去吃海鲜。
一进门，就有一个很显眼的水池子在对面。我冷汗就出来了，难道那个就是……走过去一看，发现那里大大小小一堆盔甲平铺着。没错，那就是我这辈子所知道的牙齿最锋利的盔甲在淡水里头不会被其他生物弄破的十分强悍的生物——鳄鱼。
我一下子不敢动了，生怕我一动鳄鱼就扑上来咬我。“你怕什么？那是专门来供人吃的，嘴巴上有绳子固定着的！”妈妈说。听了这话我才放心。
我走到鳄鱼的水池前，鳄鱼仍然呆若木鸡，只有尾巴悠闲地摇来摇去。“根本就是几个大呆瓜嘛！”我暗自嘀咕，把手给伸了过去。我摸了摸它的尾巴，又摸它的头，再把手给伸到它面前。它以为我是一块美味的巧克力，也忘记了自己的嘴巴是被固定的，猛然向我扑来，吓得我往后一跳，我本能地手一闪，它扑了个空。鳄鱼调整了一下方向，我还没有来得及定神注视它的动向，接着又猛扑过来。我再闪开！它用力过猛，碰到玻璃墙上，滑下来正好落到了硬壳壳乌龟身上，硬壳壳乌龟赶快缩回壳子里。这时的鳄鱼无法施展它的破壳本领，只好待机捕食闯入者。
鳄鱼虽然被“刑拘”，显出一副呆板样子，可是，仍不失为“恶鱼”，就这样它还要显示它凶狠残暴噬杀人畜的本性。这真是本性难移！

Today, my mother took me to eat seafood.
A door, there is a conspicuous Michi Ko in the opposite. My cold sweat came out, isn't it the......Went to have a look, found that small pile of armor tile. Yes, it is in this life I know most sharpteeth armor in the freshwater inside won't be other biological break very powerful creature --crocodile.
All of a sudden I dare not move, afraid I move the crocodile dog bit me. "What are you afraid of?It is specially provided for people to eat, the rope is fixed with mouth!" Mother said. I was relieved to hear this.
I went to the crocodile pool, crocodile still mb as a wooden chicken, only the tail leisurely and."There is several big dork!" I muttered, handle to extend the past. I touched its tail, and touch its head, and the handle to reach it before. They thought I was a piece of delicious chocolate, also forgot his own mouth is fixed, suddenly flew at me, frighten me to jump back, twinkle, I instinctively hand, it came up empty handed. The crocodile adjusted the direction, I haven't had time to get on its trend, then pounce. I'll get out of the way! It's too hard, touched the glass wall,sliding down right into the hard shell turtle, turtle shell quickly retracted. The crocodile can not display its shell breaking predation ability, had to stand the intruder.
The crocodile was "detained", showing a ll appearance, however, is still "evil fish", so it willshow it cruel bite kill animal nature. This is really a!

3. 描写恐龙的英语作文

Dinosaurs were the biggest animals on Earth. They were really mean and scary. Some eat meat and some don't. I like the ones that don't eat meat.

对不起啦，偶不知道5年级水平是啥。偶五年级时从来都没用英文写过作文。

4. 介绍恐龙 英语作文

A beautifully preserved fossil from southern Germany raises questions about how feathers evolved from dinosaurs to birds, two paleontologists argue in a study published Thursday.

The 150 million-year-old fossil is a juvenile carnivorous dinosaur about 2 1/2 feet long that scientists named Juravenator, for the Jura mountains where it was found.

It would have looked similar in life to the fleet-footed predators that menaced a young girl on the beach ring the opening scene of "The Lost World," the second Jurassic Park movie.

The fossil's exceptionally well-preserved bone structure clearly puts it among feathered kin on the dinosaur family tree. Because all of its close relatives are feathered, paleontologists would expect Juravenator to follow suit.

But a small patch of skin on the creature's tail shows no sign of feathers. And the skin also doesn't have the follicles that are typical of feathered dinosaurs, said Luis Chiappe, director of the Dinosaur Institute at the Natural History Museum of Los Angeles County. He and Ursula B. Gohlich of the University of Munich describe the fossil in Thursday's issue of the journal Nature.

"It has a typical scaly dinosaurian skin," Chiappe said.

The paleontologists believe Juravenator's closest known relative may have been a fully feathered dinosaur from China, Sinosauropterix.

There are a number of possible explanations for Juravenator's nakedness. Feathers could have been lost on the evolutionary line leading to Juravenator after arising in an ancestor to both it and its feathered relatives. Or feathers could have evolved more than once in dinosaurs, cropping up in sister species at different times and places. It is also possible that this particular fossil of Juravenator, which appears to be a juvenile, only grew feathers as an alt or lost its feathers for part of the year.

But there is another possibility as well, said Mark Norell, curator of paleontology at the American Museum of Natural History: It is entirely possible that Juravenator did have feathers, but they simply failed to fossilize.

"Feathers are really just difficult things to preserve," Norell said.

To support his hypothesis he pointed out that several fossils of the oldest known bird, archaeopteryx, lack feathers.

Whether or not the new specimen raises interesting questions about how feathers — and thus birds — evolved, most experts do not see it as a challenge to the widely accepted view that modern birds are descended from dinosaurs