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。

　　(责任编辑：田学江)