当前位置: > 关于保护动物的英语作文...
题目
关于保护动物的英语作文
要求:杀害动物用作商业目的有什么看法?如果你反对,你觉得应该怎么去保护动物?

提问时间:2020-07-24

答案
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.
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.