Dinosaurs used to live on Earth a long time ago. Some of them were huge and others were very small. Some of them ate meat and others ate plants. So not all of them are dangerous . They lived on Earth for about 135 million years. Nowadays scientists study dinosaur bones and eggs to ...
Dinosaurs lived___than___. (1) on Earth在地球上对比:on earth究竟、到底(口语)eg. What do you mean on earth? (2) more than = over多于less than少于at least至少 (3) 60 million years : million与具体数字连用时不加s (4) human being人类:a human being = a human = a person human bein...
相关知识点: 试题来源: 解析 C。“that dinosaurs once lived on the earth”是对“discovery”的解释说明,为同位语从句,用 that 引导。选项 A“which”引导定语从句;选项 B“what”不能引导同位语从句;选项 D“where”引导地点状语从句。反馈 收藏
Mitchell, Stacey. (2023, May 24). What Are The Three Time Periods The Dinosaurs Lived In?.sciencing.com. Retrieved from https://www.sciencing.com/three-time-periods-dinosaurs-lived-8737410/ Chicago Mitchell, Stacey. What Are The Three Time Periods The Dinosaurs Lived In? last modified May 2...
百度试题 结果1 题目What is themain idea of thisbook? A. Dinosaurs lived long ago. B. There are many kinds of dinosaurs. C. Dinosaurs are interesting creatures. 相关知识点: 试题来源: 解析 B 反馈 收藏
阅读理解 Firstly what were dinosaurs ? Dinosaurs lived on Earth a long time age; some dinosaurs were huge and had long tails-they were bigger than a whole family of elephants. Others were very small-they were about t
They lived on Earth for about4million years. Nowadays scientists study dinosaur5and eggs to get6. Scientists used to think dinosaurs were7and8. But now we know that many of them were9and10. 试题答案 在线课程 答案: 解析: 1.huge;2.meat;3.dangerous;4.135;5.bones;6.information;7.slow;8...
aDinosaurs once lived on the earth , but they suddenly died out . What happened to them ? Some American scientists say it is because there were not enough male dinosaurs . They got this idea after studying crocodiles. 恐龙在地球上曾经居住,但他们突然灭绝了。 什么发生在他们? 一些美国科学家说...
The dinosaurs once lived happily on the earth.But 65 million years ago,they suddenly died out.What happened to them? Scientists think that a change in temperature may be to blame.They have come up with lots of ideas to explain the end of the dinosaurs. ...
英语翻译The dinosaurs(恐龙)once lived happily on the earth.But 65 million years ago,they suddenly died out.What happened to them?Scientists think that a change in temperature may be to blame.They have come up with lots of ideas to explain t