151. There is undoubtedly an element of truth in assertions that capital punishment is necessary , but proponents seem to ignore the fact that the practice has failed to deter heinous crimes .
毫无疑问，主张极刑的必要性有正确的成分，但是，支持者似乎忽略了这种做法不能阻止令人发指的罪行这一事实。
152. Many people assume that the extinction of a plant or animal species is of little consequence . Careful examination , however , reveals that the extinction of any one species disrupts the food chain , and the loss of a plant species leads to the disappearance of a key ingredient which might yield a cure for cancer .
许多人想当然地认为一种植物或动物的灭绝产生的后果很小。然而，仔细的考察揭示出任何一个物种的灭绝会破坏食物链，一种植物的消失造成有可能生成治疗癌症的药物的关键成分的缺失。
153. At first glance , the characteristics of Bugs BUnny seem comical . However , a closer examination reveals the cartoon character never creates a problem , and instead simply hopes for quiet and peaceful life . This suggests that cartoons most often teach children the difference between good and evil .
乍一看，流氓兔的性格似乎滑稽。然而，仔细观察发现这个卡通人物从不制造麻烦，相反，它只希望过安静平和的生活。这说明卡通在大多数情况下教授给儿童好与坏之间的区别。
154. Logically , calls for a New World Order sound valid , and I whole-heartedly agree with some points , but the absurdity arises when considering that the world's 200-odd nations have diverse agendas when it comes to development and diplomacy .
从逻辑而言，要求形成新的世界秩序听似正确，而且我真心实意地同意一些观点，但是，考虑到世界上二百余个国家在发展和外交上有不同的议事日程，这种要求就显得荒谬了。
155. In spite of claims to the contrary , it is common knowledge that corporal punishment most often has the exact opposite affect intended .
尽管有相反的主张，但是大家都知道体法在多数情况下产生适得其反的效果。
156. We were brought up to believe that the role of a man was to provide and the role of a woman was to care for the household and family . Today , however , role reversal is becoming increasingly commonplace .
我们从小就相信男人的角色市提供生活所需，女人的角色是照顾家庭和子女。然而，今天，角色的互换变得越来越普遍。
157. Some people tend to tenaciously cling to the misguided concept of racial superiority . Their persistence in doing so , however , does readily reveal the inferior mentality and social incompatibility of certain human beings .
一些人顽强地坚持种族优越性的错误观点。然而，他们坚持这样做正揭示了某些人自卑的心理和社会对立性。
158. Some people claim the efficacy of traditional Chinese medicine ( TCM ) far exceeds that of Western-style pharmaceuticals . More often than not , however , the exact opposite is true .英语作文
【在百度搜索更多与“2011年英语四级写作必备美句300例(4)”相关英语作文】