When people engage in activities that help others, their brain releases endorphins, the brain’s natural opiates, which induce in people a feeling of well-being. It has been suggested that regular release of endorphins increases people’s longevity. And a statistic on adults who regularly engage in volunteer work helping others shows that they live longer, on average, than adults who do not volunteer. However, that statistic would be what we would expect even if volunteering does not boost longevity, because___________ Which of the following most logically completes the argument? A In the communities studied, women were much more likely to do regular volunteer work than men were, and women tend to live longer than men do B The number of young adults who do regular volunteer work is on the increase C The feelings of well-being induced by endorphins can, at least for a time, mask the symptoms of various conditions and diseases, provided the symptoms are mild D It is rare for a person to keep up a regular schedule of volunteer work throughout his or her life E Some people find that keeping a commitment to do regular volunteer work becomes a source of stress in their lives 错选了C，答案给的A。A说女士比男士更可能做志愿活动，女士比男士活得长。这不是支持原文了么？可以题目不是应该驳斥吗？

王文静老师您好！这道题目我看不出考点，我做题的思路一个是conclude后面跟by还是with，没想到可以to。然后impose不知道是哪个形式比较好？求老师指教

王文静老师您好，这道题目我做题的时候看到了and想到了可能是考平行，但是我记得之前做题好像and后面再加that的话句子算redudant，that..and that这种结构是固定结构吗？求老师指教，谢谢

请郭老师解答 谢谢

请郭老师解答 谢谢

请郭老师解答 谢谢

请郭老师解答 谢谢

请郭老师解答 谢谢

请郭老师解答 谢谢

请郭老师解答 谢谢

麻烦老师帮我解决一下这一题，看ABCD这个走向，它主要是想进一步说明一下w是怎么样的。A主要是错在where 不能修饰society CD主要错在就近修饰W的话，主谓不一致。E答案，犹豫了一下，就是living按照语法规则修饰到yellow也是合理的，所以E被排除掉的理由是从and这个并列上来看，是因为it 没有能指代的名词吗？因为前面不管是YJ 还是SPECIES 或 w都是复数的形式