The ___ of some precious wild animals' fur and horns has led to a sharp decrease in their numbers. A. collection B. preservation C. trade D. donation 相关知识点: 试题来源: 解析 C。解析:本题考查词汇。A选项collection是收集,单独收集动物皮毛和角不会导致数量急剧下降。B选项preservation是保存...
17、Goat is an animal that has horns on the top of its head and long hair under its chin, it can climb hills and rocks. 山羊是一种头上有角下巴有长毛的动物,山羊可以爬山和岩石。 18、Donkey is a gray or brown animal that looks like a small horse, but smaller and with long ears. 毛...
G.They had so many babies that soon there were millions of nutria! 免费查看参考答案及解析 题目: More and more wild animals___to death if the forest fire isn't put out as soon as possible.A.are burnt B.will be burnt C.were burnt D.have been burnt 免费查看参考答案及解析 题目: B...
The rhinos have two horn-like growths one behind the other with a slight variation in size. And unlike the deer horns or antlers, these horns are not bone but keratin that hardens. You will find the rhino, especially the Javan rhino among theanimals which can be only found in their nati...
Animals are cute. That’s undeniable. But have you ever wondered why some of them have horns or antlers? What about the ones that are shed or simply keep growing? What’s their purpose and function? Hang on tight because we are about to embark on a wild spine, barbs, spikes, racks,...
At the same time, man is killing off species just for their fur, skin, horns, teeth and meat. To_protect_wild_animals,_first,_people_should_raise_the_protection _awareness.③ Second, the following measures should be taken: pollution standards are set to keep down poisons in the...
that people have opened a new centre for them in Hubei Province. At the moment the Milu deer live in centres where people protect and care for them. We hope that one day there will be enough animals to let them live in the wild again. B)根据短文内容及首字母提示,填写所缺单词,并将...
10.Be quite and have a look.安静,看一看。 11.But they are in great danger.但是它们处在危急中。 12.Then other people make medicine out of the horns and get a lot of money for it.然后其他人用牛角做药,赚了很多钱。 精选精练 一、单选题 1.It has ___ four legs. It’s a dog. (...
Yaks are mammals which means that they are warm-blooded, have fur and they feed milk to their babies. Yaks are hairy cows. Their long, shaggy coats are usually brown in color. They have horns and hooves and horse-like tails. What sound do yaks make?
In most species, both males and females have horns, although those of the male are usually longer. Unlike the antlers of a deer, which are shed annually, an antelope’s horns grow continuously. Nearly all of the 91 antelope species are found in Africa, with the others being found in Asia...