高三英语作文素材:克隆或者不克隆,这是个问题
To clone or not to clone, is that the question
Advanced technology has already pushed human being to edges,such as the production of weapons of mass destruction,the destruction of Ozone by Freon ,and the application of clone.The heated deabte over whether cloning technique should be used in human reproduc--
tion must be considered as a serious issue.
Clone, to a certain degree, is beneficial to mankind.Such disease as Parkinsons will possiblly be cured in the future in the hope of further applying of clone.However,the abuse of this technology will bring human being unthinkable destruction.
Since the declaration of the death of Dolly,we are more conscious of the inefficient procedure of clone.Acorrding to Dollys false legacy,the incidence of death among fetuses and offspring produced by cloning is much higher than it is through natural reproduction--roughly 10 times as high as normal before birth and 3 times as high after birth.And even you may argue that this technology will be perfected in the future, i dont see there is any point in whole--being cloning.
Many people consider this technology a promising one as to bring all human being to a new era in which all human reproduction will be accomplished by cloning.Thus scientists in some countries have already started their great plan to clone human.But lets think, what is the practical value in doing so?You may tell me that it can bring hope for those couples unable to have children because they might choose to have a copy of one of them rather than accept the gene intrusion from a doner.But imagine,if you have a child owning the same apperance as yours or your husbands, will you accept it without any uncomfort?
Dont you think it is embarrassing?Or if this kind of human reproduction is allowed,terrorists may get hold of it and reproduce lots of American Presidents.Dont you agree that these presidents might bring the world much more chaoes?Besides these terrible aspects,the cloning of whole--being may destroy the diversity of people of the globe.
Of course, there still remains much more disadvantages of the application of cloning reproduction of human being and animals. We should be extremely cautious of what we do and thus remember we will sure be respondible for all the results created by ourselves!!!
So how do u think about it?
和“酒吧美食”有关的英语说法
法杂志刊登凯特裸照 英王室索赔150万欧元
亲诚惠容结善缘,周边外交续新篇
体坛英语资讯:Messi unlikely to travel for FIFA appeal
数钱数到手软!盘点10个和钱有关的英语表达
国际英语资讯:U.S. working on new DPRK sanctions: top diplomat
咖啡英语超级大科普
我想去的地方 The Place I Want to Go
国内英语资讯:Chinese, U.S. officials discuss all-round economic cooperation over phone
觉得自己的工作毫无意义?越来越多人这么想
国内英语资讯:China acts on forex-related violations
伊万卡买了栋新房子,看哭无数小白领
印度官员发木棒供新娘自卫 酒后家暴的丈夫该打
女人饿的时候,更喜欢找胖子当男友
中国将推国产网络百科全书
美文欣赏:值不值得,只有自己能衡量
国内英语资讯:Belt and Road Initiative has great global influence: Argentine Ambassador
More than one
牛粪时装:荷兰设计师将牛粪改造成时装
国际英语资讯:Merkel: G20 to further promote globalization, inclusive growth
Cycling cuts cancer risk 骑自行车减低癌症病发风险
体坛英语资讯:Tite summons Brazilian clubs for World Cup dossier
It won't wash 没有说服力
国内英语资讯:China to send two giant pandas to Denmark
最新调查显示 三分之二的美国人为钱夜不能寐
国际英语资讯:Spotlight: NATO chief stresses NATO-EU cooperation in discussions with MEPs
外媒盘点:老外学中文必背的100个汉字
高中生面临沉重的学习压力,因此,很多同学课间休息时间也坐在教室里学习,但效果并不理想。就此,
假定你是李华,是某国际学校的一名高三学生。请用英文跟你的美国朋友克里斯写一封电子邮件求助,要点如下:
米歇尔 奥巴马声称永远不会竞选美国总统
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |