首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Every year, millions of animals undergo painful suffering or death as a result of scientific research into the effects of drugs
Every year, millions of animals undergo painful suffering or death as a result of scientific research into the effects of drugs
admin
2020-06-21
50
问题
Every year, millions of animals undergo painful suffering or death as a
result of scientific research into the effects of drugs, food additives, cosmet
ics and other chemical products. With most people think animal testing is 【M1】______
necessary, others are upset by what they see as needless suffering. This es
say looks at some of the positive and negative aspects of animal testing.
Many medical treatments and procedures have been developed by expert- 【M2】______
ments on animals. Since animals share many features with humans, scien
tists use them to test the safety and effectiveness of new developed drugs 【M3】______
before pilot testing on small group of patients. Medical teams practice new 【M4】______
operating techniques such as transplants on animals. Without animal testing,
many procedures or new drugs would be extremely unsafe.
However, many people are concerned about that animals are suffering 【M5】______
unnecessarily and cruelly. They do not believe that every new drug need to 【M6】______
be tested on animals, especially with the huge database of knowledge and
modern computer models. They are also worried that many animal tests
are ineffective, point out that any drugs have had to be withdrawn from the 【M7】______
market despite extensive testing. They particularly feel that animal testing
should not be used for non-essential products such as cosmetics, shampoos,
soaps, and clean products. Furthermore, some campaigners would like to 【M8】______
see certain tests replaced and more humane methods used.
We need to make sure that the millions of animals that are used for tested 【M9】______
new products are treated with the minimum of suffering. Although some
animal testing may be unavoidable at present, treating our fellow creatures
as merciful as possible will demonstrate our humanity. 【M10】______
【M8】
选项
答案
clean — cleaning
解析
“clean products”为“干净的产品”,而此处的含义应该为“清洁用品”,所以应改为“cleaning products”。
转载请注明原文地址:https://kaotiyun.com/show/R7bK777K
0
专业英语八级
相关试题推荐
A、Theeasyanddirectrelationshipteenagershavewiththeirscreens.B、Thelatestresearchabouttheimpactallthisscreentim
EnglishBusinessLetterFormatI.Demandsofstationery—thefirstpageiswithaletterhead—otherpagesareof【T1】______and
PASSAGETWOWhatreasonsdoestheauthorgivetoexplainwhypeoplefeeldifferentwhenspeakingdifferentlanguages?
PASSAGEONEWhatdo"promise"and"should"inPara.2implyabouttheauthor’svisionofAustralia’seconomy?
DifferentTypesofLearningI.ThedefinitionoflearningA.AprocessofpeopleexperiencingrelationshipbetweeneventsB.【T1】
FiveThingsforCollegeGraduatestoKnowI.Degreedoesnot【T1】______youtoajob【T1】______A.Yoursituationaftergraduatio
A、Inventions.B、Demandsinmarketplace.C、Ongoingeconomicgrowth.D、Education.C对话中,女士谈到了有很多推动社会变化的因素,其中最重要的动力是持续的经济增长。这与C项的表述一
Psychologistshavemanytheoriestoexplainhowwerememberinformation.Themostinfluentialtheoryisthatmemoryworksasak
Letmeexplainsomeoftheseinmoredetail.First,facialexpression.Facialexpressionisapowerful【T1】______.Weallknow【T2
TheHouseisexpectedtopassapieceoflegislationThursdaythatseekstosignificantlyrebalancetheplayingfieldforunion
随机试题
三相五线制相线A、B、C,零线N,保护接地线PE的标准导线颜色顺序是()。
动物失水的主要途径是皮肤蒸发、呼吸失水和______。
临床上,腰椎间盘突出的主要原因是
分子中含有咪唑并吡啶结构的药物是分子结构中含有苯磺酰胺结构的药物是
A.敏感化作用B.拈抗作用C.无关作用D.增加毒性E.增加疗效磷霉素使细菌细胞壁受损变薄利于阿莫西林进入菌体属于
A公司为增值税一般纳税人,对购入原材料采用计划成本核算。甲材料计划单位成本为每吨210元。A公司购入的甲材料专门用于生产C产品。2015年11月和12月发生如下与甲材料相关的经济业务:(1)11月初,“原材料”账户余额为21000元,“材料成本差异”
根据“了解客户”原则,客户由他人代理办理业务的,银行只需对代理人的身份证明文件进行核对并登记。()
下列各项中,有可能导致企业采取高股利政策的有()。
社区工作的目标中属于实现过程目标的是()。
梁朝简文帝诗云:“紫燕跃武,赤兔越空。”两句中赤兔指良马,紫燕亦指良马。李善注谢灵运诗云:“文帝自代还,有良马九匹,一名飞燕骝。”在古代,武威铜马足下的飞燕无疑是用来比喻良马之神速。这种造型让人一看便知其意,所以铜马应直截了当取名为“紫燕骝”或“飞燕骝”,
最新回复
(
0
)