动物实验是否应该禁止英语作文[优秀13篇]

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动物实验是否应该禁止英语作文 篇1

It is true that medicines and other products are routinely tested on animals before they are cleared for human use. While I tend towards the viewpoint that animal testing is morally wrong, I would have to support a limited amount of animal experimentation for the development of medicines.

On the one hand, there are clear ethical arguments against animal experimentation. To use a common example of this practice, laboratory mice may be given an illness so that the effectiveness of a new drug can be measured. Opponents of such research argue that humans have no right to subject animals to this kind of trauma, and that the lives of all creatures should be respected. They believe that the benefits to humans do not justify the suffering caused, and that scientists should use alternative methods of research.

On the other hand, reliable alternatives to animal experimentation may not always be available. Supporters of the use of animals in medical research believe that a certain amount of suffering on the part of mice or rats can be justified if human lives are saved. They argue that opponents of such research might feel differently if a member of their own families needed a medical treatment that had been developed through the use of animal experimentation. Personally, I agree with the banning of animal testing for non-medical products, but I feel that it may be a necessary evil where new drugs and medical procedures are concerned.

In conclusion, it seems to me that it would be wrong to ban testing on animals for vital medical research until equally effective alternatives have been developed.

动物实验是否应该禁止英语作文 篇2

Nowadays, experimental usage of animal has become a widely concerned issue around the world. People hold diverse views towards it.

Adversaries claim that it is an extremely crude behavior. Animals, especially mammals, like dogs, cats, rabbits, rats, which are the major victims in the experimentation, are usually human’s pets.

Pet owners are strongly against it for they firmly believe that animals suffer physically and mentally as we do. When equality is advocated in the modern world, it is inhuman to disrespect creatures that are not human beings.

Furthermore, a number of experts pointed out that it would be at high stake of depending on the results of animal experiment; since they differ from us in many ways.

Take the body structure for example, we can’t imagine humans try to jump from the height of nine stories without any protection because cats survive out of the same test.

Those in favor of the idea about usage of animal declare that using animal is an advisable choice.

On one hand because their bodies are similar in function to ours. For instance, they catch colds, suffer from stomachs and heart diseases, which more importantly influenced by diet and habits.

The consequences of the test may not be applied to humans, although they are highly connected to the human situations. On the other hand, those creatures yell and act abnormally when they feel uncomfortable, which is what exactly researchers expect. In addition, there is an easy-to-answer question:isn’t it crueler to test directly on people with little knowledge on the objects’ effects? In a word, there is nothing better than animal that resemble human the best for experiment.

Personally, I am not a supporter of animal experiments, yet there is anything more suitable can replace them, I accept using animals for tests, but take good care of them when they are not in the laboratory.

动物实验是否应该禁止英语作文 篇3

Animal and people, life is equal, human beings have no right to deprive an animal to eat except for reasons other than the second life, people do experiments (fur more) is like killing animal slaughter batch, he was a medical student experiment, optical mouse is a term for any student (not including other experimental animal) more than tens of thousands, millions of lives and therefore the global experimental animal sacrifice again, are all human beings out deliberately cultivate closed colony animal, that is to make simple animal consanguineous marriage, many more varieties of animal produce human congenital defects.

Such as lack of T cells in nude mice, and spontaneously hypertensive rats, spontaneous seizures animal and so on, and do not humane, can be said to be a violation of the laws of nature is more important, from the experimental animal Small is confined in a narrow space, completely is an animal is the most basic survival, and choice of power and they simply move hated doing experiments and many experiments to deliberate replication animal model of the disease, that is, human for sick animals, grouping, treatment or no treatment, finally also executed.

动物实验是否应该禁止英语作文 篇4

In the past, there have been many endangered animals. Now they are extinct. Does it matter? Has our environment been affected by their absence? Has the quality of our own life been changed? The answer to these questions is “Yes.”

Yes. It does matter if we destroy an endangered species habitat to develop more farmland, housing or industrial parks. There is a delicate balance of nature. If one small part is removed, it will effect all the other parts.For example, if certain trees are cut down, bats will have no place to roost. If they cannot roost, they cannot breed. If there are no bats, there will be no animal, or bird to eat certain insects that plague our crops.

Yes. Our environment has been affected by the absence of certain animals. Certain flowers are pollinated by butterflies, which migrate from Canada to Mexico.

Some of the breeding grounds of these butterflies were destroyed. Now these flowers are disappearing from certain areas. We will no longer be able to enjoy their beauty.

Yes. The quality of our life has been changed America used to be covered with giant trees. Now we have to visit them in one small park.Rain forests around the world are being cut down to make room for humans. We will never be able to see or study this fragile ecosystem.

I would encourage us humans to look for other alternatives for our farmlands, housing, and industries. We have alternatives; the animals do not.

译文

在过去，有许多濒临灭绝的动物。现在他们绝种。这有问题吗？我们的环境会因为他们的缺席而受影响吗？我们生活的质量会发生变化吗？这些问题的'答案是“是的”。

如果我们破坏濒危物种的栖息地，以开发更多的农田，住房和工业园区。就会破坏微妙的自然平衡。如果一小部分被删除，它会影响所有的其他部分。例如，如果某些树木被砍伐，蝙蝠将无立足之地。如果他们不能称雄，他们无法繁殖。如果没有了蝙蝠，将不会有任何动物、或鸟吃困扰我们庄稼的某些昆虫。

是的。我们的环境受到了某些动物缺席的影响。某些授粉的花蝴蝶，它从加拿大迁移到墨西哥。一些这些蝴蝶栖息地遭到破坏。现在，这些花从某些地区消失。我们将不再能够享受到美丽。

是的。我们的生活品质已经改变了。美国过去满是参天大树。现在我们只能在一个小公园里参观。雨林在世界减少。我们将永远无法看到或学习这脆弱的生态系统。

我会鼓励我们人类寻找其他的替代品，我们有替代品，而动物没有。

动物实验是否应该禁止英语作文 篇5

I am a student from Xinhua Middle School in Chongqing，China. Informed that you have a vacancy for a student to serve as the spokesman for animals, I cannot resist my inner excitement,hoping to seize the opportunity to do something for animals .

In my mind，nothing can delight me so much as caring for animals. Wherever I go and whatever I do, I usually keep in mind that animals are angels from the heaven, which bring us endless fort and pleasure. I have been a panda lover since my childhood. Panda is so lovely that brings fun to people and they are regarded as the treasure of our country. Unfortunately，such a rare species is now faced with the danger of being extinct.What I am eager to do is to raise people's awareness of animal protection and appeal to more people to care for our earth panies.

It was a fine day today and the sun was bright. I visited Beijing Zoo with my classmate, He Song. The animals were so interesting that all the people loved them. When a bear asked for some food by waving its ann, a visitor threw something to it. At once I went up to him and said without thinking,'Don't do that. It's bad for it. If you really love them, take good care of them.' His face turned red and answered he wouldn't do that again.

动物实验是否应该禁止英语作文 篇6

my favourite animal is tortoise. tortoise walk not fast. but i like the tortoise. why? because, tortoise is a cute animal. it have a short tail and a four short foot. it have a little head and a hard shell. they are forty-five little and cute tortoise in my home. they like to play in the water. when they afraid some thing. they wall run fast. they like to eat the fish. i often buy some small fish to them to eat. they can catch the fish fast. first, they fake(假) sleep. when the fish swim near they mouth. they catch the fish fast and bit the fish head. so, the fish die. they can eat the fish. in winter. they like to sleep in the sand. when they sleep, they don’t eat any food.because they wall hibernation. but, when they are thirsty. they come out of the sand. so, we must give water to them to drink.

i love the tortoise. i hate the eagle. because, the eagle often eat

the tortoise with it sharp mouth.my favourite animal is tortoise.

动物实验是否应该禁止英语作文 篇7

One day, my mother bought two little rabbits for me.I’m very happy.From that on, the two little rabbits became my good friends. They have two little ears, red eyes, with white and fat boby. They’re marvellous.Everyday, they play with each other happily. One day, I couldn’t find them. I asked my mother: ”Where are they? ” My mother told me that she didn’t know. At last, I found them in the grass. They were very dirty. I was angry, but when I looked at their lovely faces, I was happy again.I love my little rabbits, and they love me. They are my good friends forever.

There are all kinds of animals in the world . My favorite animal is rabbits. It has two long ears, a pair of red eyes, and a short tail. It likes jumping. It likes eating carrots and cabbages. It is one of the world's most lovely animals.

My favourite animal is the panda,is our"national treasure",bacause pandas nive,lovable and lively,it was very likr it.panda is an ancient animal,is a zoologist called "living fossile " long ago there were many pandas in china,panda bamoo living area has large flowers,dead,threatening the survival of giant pandas.The whole world is extremely concerned about the rare giant panda rescue and transfer work.due to the destruction of the natural balance,climate warming,fewer and fewer panda.Panda is one of endangered animals,now only found in China,Sichuan,Shaanxi,Gansu,people began to conserve this endangered species.Today,the number of pandas has increased,but there is still a long way to go.Care for animals,is to protect human,we should be animals as man's best friend,to care,to protect them.Protection of animals is a duty of each person,let us work together to protect the giant pandas,giving them a good home.

动物实验是否应该禁止英语作文 篇8

There are more and more endangered animals at present,so how to protect them has been our task of top priority . It's wrong for people to hunt animals for their meat and feather,for they are our good friends.

We should protect them instead of killing them.Giant pandas,which are one of the endangered animals,live in the forests and live on bamboo lealves.They can just live safely in the natural protection zones.We should stop animal and protect them.

动物实验是否应该禁止英语作文 篇9

Animals are man's most loyal friend, please don't hurt them.

I am particularly fond of small animals,. I think, they are man's most loyal friend. So, when I see others to dispose of animals, in the heart can not help but sad. My dream is to people and animals live in peace.

Now people are like to eat dog meat hot pot, I don't understand. A dog's life, it is to his own master, don't just because it is old, useless, and denied the value of its existence. This is not possible! People will also newborn puppies thrown into the lake, trash can, they are discarded, it is no good. Everyone has the right to existence significance and value, even if is a person, also not qualified to deprive their lives.

I have witnessed the cat after being hit by a car fly. The distorted face telling the pain of it. Its blood, viscera was hit from in vitro. Although the rain wash away the traces of blood, but every time I go there, mind will automatically jump out of the scene, think of the cat that broken beyond recognition, think about it before he died not look in the eyes...

Since then, I was in my heart silently vowed, to do their own efforts, to protect small animals, at least, don't let them innocent caused the death.

I think, in the future, I will set up a "happy family", there will be dedicated to adopt the stray animals, if the man willing to adopt, I will also be given to him. In this way, those who stray cat, stray dogs have a warm home. I will also for those precious endangered animal donations, not completely destroy them.

Perhaps, so I am very silly, very silly, but I am willing to do that silly to worry about in others' eyes puny little animals.

If you also like me "stupid", let us firmly "silly". Because they are lovely.

动物实验是否应该禁止英语作文 篇10

Children，you grabbed the small tadpoles right，you must know that tadpole grew up to bee small frog，the frog can eat insects，so the frog is our human's good friends. We should protect it，not hurt it. But some hotels are also sold the frog meat？

Once，dad and his friends took me to dinner. A waiter said："you see，this is we store the launch of new specials，stir flogs ball". "Chicken is what ah？" I curiously ask，"chicken is the frog." The waiter said，with a smile. I was very angry，because they hurt our good friends―frog！Another thing，he makes a big inspiration. One day，when I finish school，saw a man at the school gate at little chicks must sell，and I will have mercy on them. Because the little chicks must first came to this world，away from the mother，away from the mother love and mother warm embrace，and this is what they faced starved to death，the risk of freezing to death. At that time I thought：we humans are so happy！When you see here，did you see to protect our human friends―animals！

动物实验是否应该禁止英语作文 篇11

Anima is are our friends. Although some of them are very dangerous. But I think we should help them.

Animals are important for every people. No one can live without animals. So, we should do someting for them.

We can't kill them too many, we should keep the balanced nature. Don't damage any animals.

And if you have a pet, than, please feed it well.

Animals are friendly to us, if we are friendly to them. Animals will be our friends forever.

动物实验是否应该禁止英语作文 篇12

Many animals are in danger of dying out.

As is shown in the chart, we can see the number of animal species decreases faster and faster and this trend will continue.

From 1980 to 2021 at least 1 million animal species have disappeared. Worse still, more and more wild animals are in great danger.

It is not a piece of sensational news; it is a fact, a harsh reality. Unfortunately, we may not see these animals in the near future.

动物实验是否应该禁止英语作文 篇13

Earth's biological diversity is being fast decline of many species facing extinction. Threat to the survival of wild animals and plants is a major factor in habitat loss, business development, and wild animals and plants and their products in international trade.

Resources are limited, it is necessary for the endangered species, to propose specific measures of protection level. We can formulate the corresponding endangered species laws, application to establish nature reserves, endangered species breeding centers, means of conservation biology, endangered species, the implementation of in situ conservation and ex situ conservation.

At the same time, we must restrict international trade in Endangered Species of Wild Fauna and Flora, to make laws to protect endangered species.