though. Starfish aren'tfish- finned, tailed animals with backbones - they areechinoderms, which are marine invertebrates. So scientists prefer to call these animals sea stars.
四、阅读理解。The starfish is very special. There is a “fish” in the starfish's name, but it
故答案为:D。5.最佳标题题。根据文章中的第一段的第一句和第二句:Starfish are very special. There is a "fish" in the starfish's name, but it isn't a fish. 结合文章内容可知本文主要介绍了一个特殊的 "鱼" ——海星。所以本文的最佳标题可以是A Special "Fish"。故答案为:D。 反馈 收藏 ...
B Starfish are very special. There is a "fish" in the starfish's name, but i isn't a fish. Sometimes people call it "se a star". It looks like a star in the sky but it lives in the sea. You can see starfish of different colors such as red orange and yellow. There are ...
It swims very fast and is a predator. A. barracuda B. starfish C. jellyfish 相关知识点: 试题来源: 解析 A。barracuda 是梭鱼,游得非常快且是捕食者。starfish 是海星,游得不快且不是捕食者。jellyfish 是水母,也游得不快且不是捕食者。
Starfish are not real fish at all.They are animals that live in the sea. A starfish looks like a star.Most of them have five arms.Some have even more.At the tip(尖端)of each arm is an eye.The starfish has as many eyes as it has arms!
Why starfish is a keystone species? Sea stars areimportant members of the marine environmentand are considered a keystone species. A keystone species preys on animals that have no other natural predators and if they are removed from the environment, their prey will increase in number and may dri...
Starfish(海星) are not real fish at all. They are animals in the sea.A starfish looks like a star. Most of them have five arms. Some have even more. At the tip of each arm is an eye. A starfish has as many eyes as it has arms!In many ways, thi
Starfish(海星) are not real fish at all.They are animals in the sea. A starfish looks like a star.Most of them have five arms(胳膊);some have even more.At the tip of each arm is an eye.A starfish has as many eyes as its arms!
“fish” in the starfish’s name, but it is isn’t a fish. Sometimes people call it “sea star”. It looks like a star in the sky but it lives in the sea. You can see starfish of different colors such as red orange and yellow. There are about 2000 different kinds of starfish ...