题目内容
短文改错
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有l0处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1．每处错误及其修改均限一词。
2．只允许修改10处，多者(从笫11处起)不计分。
I’d like tell you something about your life in this boarding schoo1．I stay in a dormitory with three other girls，all of them are kind and nice．We get on well to others and have become good friends．Living in a boarding school make me independent．I am confidence to take care of myself，wash the clothes，and clean the rooms，which I never did when at home．The classes here are very interesting and challenged．I’m still feeling a little dissatisfied with some other thing．The living conditions are not as good as it at home and the chance to get in touch with the outside world is limited．Anyway，I’ll get used to living here and hope everything will be more better soon.
任务型阅读,请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。注意：每个空格只填1个单词。请将答案写在答题卡上相应题号的横线上。
Antibiotics, insulin, organ transplantation, HIV treatments and heart-bypass surgeries—it reads like an A to Z of medical progress. But the major progress has something in common: they were all developed and tested by using animals. Actually, animals are used for research in a variety of settings. Whether or not humans should use animals for testing purposes, however, is a controversial subject.
Animal testing allows researchers to develop new medicine and treatments, advancing the field of medicine and improving the health of society. For example, many drugs used to treat or prevent cancer, HIV, diabetes, etc, have resulted from tests performed on animals. Many advocators of animal testing support the practice for this reason, even if they do not support testing, cosmetics or other non-essential substances on animals. No one chooses to use animals where there in no need. In fact, animal research has contributed to 70 percent of Nobel prizes for physiology or medicine.
Animal testing also enables scientists and researchers to test the safety of medicine and other substances with which humans have regular contact. Drugs, for example , may create significant risks to humans, so testing them on animals first gives researchers a chance to determine their safety before human trials are performed. While scientists understand the differences between humans and animals, the similarities are considered significant enough to produce relevant data that they can then apply to humans. This, animal testing reduces harm to humans and saves lives, not only because the exposure to risky substances is minimized, but because some new medicine and treatments have positive effects on humans’ overall quality of life.
However, a significant number of animals are harmed or die as a result of experiments and testing. Unfortunately, many of the substances used on animal subjects never receive approval for human use or consumption. Those who oppose animal testing consider this a very important point , because saving humans from suffering is no excuse for the death of laboratory animals. Opponents also argue that animals are dissimilar enough from humans to make the results of animals tests unreliable. Related criticism is that testing causes stress in animals, meaning that they do not react to experimental substances in the same way that they might in natural circumstances, making the results of experiments less valid
Using animals as research subjects is also expensive because they require food, shelter, care and treatment in addition to the costs of experimental substances. Long-term or multi-stage tests can increase the costs of the practice as well. The actual price paid for animals is also worth considering. In this respect, researchers take on an additional burden.
Title | Should Humans Experiment on Animals? | |
Introduction | Many __1.___ have been made on medical research by using animal testing | |
__2.______ about animal testing | People _3._____ up for it | New medicine and treatments can be developed. Advancements in the field of medicine and _4._________ in humans’ health can be made. Researchers can __5._____patients the safety of new treatments and medicine. Scientists can collect research data in ____6.______ with humans’ medical problem. Harm done to humans will be reduced to the 【小题7___ and more lives will be saved. |
People opposing it | The experiments may put many animals’ lives at _7._______. Experiments may not ____8.____ produce reliable results because animals do not react normally under stress. Researchers will be __9._______ with the extra costs of animals and their care. | |