Expressing an opinion-1-revise

      In my opinion, I’m against the conduct of using animals in laboratory experiments. The behavior above is such a cruel way to treat the innocent animals. They don’t do anything wrong, but we humans put them into death by using their bodies to test the curative effects. No one is able to undergo the bitterness, and so are the animals. There’s no denying that every creatures on earth are equal, but how can we regard other creature as being inferior to us? How can we be so arrogant? I can’t get it. Using animals in laboratory is not ethical. They may suffer from the rays, being turned into a weird firm-that is not reasonable. They even can’t give birth or have their bodies’ right. After they are being used, the researchers would view them as garbage or a not important stuff. Nevertheless, it will bring horrible effects if the animals die in a way that is against the nature. The food chain will change and do great damage to our human beings. To tell the truth, we human are not so much smart as proud. Supposing that all the animals get mad and strike back to us, we would deserve the punishment one day.