B.how sharks become some of the oldest creatures on earthC.how sharks illustrate a problem in wildlife protectionD.why the campaign to save dolphins was not extended to save sharks 相关知识点: 试题来源: 解析 C 通读整篇文章,应知本文目的在于提醒人们认识到自己在保护野生动物时忽视的一些问题,并...
"The downside of these depictions of sharks in popular films where sharks are being shown as being monsters," Palmer said, "The public then believes they are not worth saving." As far as filmmaking goes, what is much closer to reality are documentaries, such as "Shark Mountain," in which...
Sharks Aren't All Bad Let's be honest - sharks don't exactly have the best reputation among us human folk. Most of us are somewhat afraid of them, and there are even some people who have official phobias of sharks, which is known as galeophobia. While sharks can be dangerous to human...
People actually think that sharks have a bad intention to eat humans. It’s not true. We are not on their menu. We are not even supposed to be in the water. According to the theory of evolution, the sharks just take a bite to see if those strange things are food and those strange...
Are shark teeth bone or cartilage? Did ancient sharks have bones? Conclusion Do sharks have bones? Sharks are from theclass Chondrichthyes, which means cartilaginous fish. Unlike typical bony fish, they do not have an internal skeleton composed of bone. Instead, these animals are supported by a...
Poor sharks. They have a bad reputation, but are they really dangerous? After all, a cow is more likely to kill you than a shark [source: Faletto]. But nobody is making movies about deadly cownados. For many, sharks represent the unknown and the unknowable. Any shark that measures more...
About 40% of the different kinds of sharks lay (产卵) eggs. The (37) Most sharks bite(咬) people by mistake. They think a___(38)is a large sea animal. When the sun goes down or comes up, sharks are___(39)food. So at these times people___(40)go swimming in the ocean. Eac...
C主旨归纳题.根据整篇文章内容及其第二段第一行句子There are many opinions to explain why sharks sometimes attack people.有许多观点来解释为什么鲨鱼有时攻击人.可知这篇短文中作者主要解释了鲨鱼为什么会袭击人类的原因,故选C.【总结归纳】做题时首先对原文材料迅速浏览,掌握全文的主旨大意.其次,细读题材,各个击...
A. Because they are black and white. 2.Why do you like sharks? B. Because they are lovely and they have got long ears. 3.Why do you like rabbits? C. Because they can talk. 4.Why do you like pandas? D. Because they have got long tails. 5.Why do you like kangaroos? E...
aSharks have big,sharp teeth.When they find an animal to eat,they bite big pieces off it.Mark Hanson felt those sharp teeth in May 2001.He was surfing in Hawajj.I suddenly felt pain in my leg,says Mark.I looked down and saw a big shark biting my leg.Ihit it and shouted at it....