[单选题]A person’s wealth is often in inverse proportion to their happiness.

正确答案 ：D

opposite

解析：译文：一个人的财富往往同他的幸福感成反比。划线词inverse是反面的意思，选项中只有opposite是反面的意思，equal 有平等的意思，certain是一定的，某种的意思，large是巨大的意思。因此只有opposite词义是最为相近的。考点近义词辨析

[单选题]阅读理解：请根据短文内容，为每题确定l个最佳选项。A New Strategy to Overcome Breast Cancer。Post-menopausal（绝经后）women who walk for an hour a day can cut their chance of breast cancer significantly,a study has suggested. The report, which followed 73,000 women for 17 years,found walking for at least seven hours a week lowered the risk of the disease.The American Cancer Society team said this was the first time reduced risk was specifically linked to walking. UK experts said it was more evidence that lifestyle influenced cancer risk.A recent poll for the charity Ramblers a quarter of adults walk for no more than an hour a week,but being active is known to reduce the risk of a number of cancers.This study, published in Cancer Epidemiology,Biomarkers&Prevention,followed 73.615 women out of 97,785 aged 50-74 who had been recruited by the American Cancer Society between 1992 and 1993,so it could monitor the incidence of cancer in the group.They were asked to complete questionnaires on their health and on how much time they were active and participating in activities such as walking,swimming and aerobics（有氧运动）and how much time they spent sitting watching television or reading.They completed the same questionnaires at two-year intervals between 1997 and 2009. Of the women,47% said walking was their only recreational activity.Those who walked for at least seven hours per week had a 14% lower risk of breast cancer compared to those who walked three or fewer hours per week.Dr. Alpa Patel, a senior epidemiologist at the American Cancer Society in Atlanta, Georgia, who led the study, said:”Given that more than 60% of women report some daily walking, promoting walking as a healthy leisure-time activity could be an effective strategy for increasing physical activity amongst post-menopausal women.We were pleased to find that without any other recreational activity, just walking one hour a day was associated with a lower risk of breast cancer in these women.””More strenuous（紧张的）and longer activities lowered the risk even more.”Baroness Delyth Morgan, chief executive of Breast Cancer Campaign,said:”This study adds further evidence that our lifestyle choices can play a part in influencing the risk of breast cancer and even small changes incorporate into our normal day-to-day activity can make a difference.”She added:”We know that the best weapon to overcoming breast cancer is the ability to stop it occurring in the first place. The challenge now is how we turn these findings into action and identify other sustainable lifestyle changes that will help us prevent breast cancer.”

正确答案 ：

解析：译文：从Dr. Alpa Patel’的研究中可以推论出________？这是一道推论题，从题干部分的infer可以看出，相关的动词有：suggest, imply, conclude, indicate等都表示暗示、推导、总结、表明。选项往往表现为句子。首先通过题干部分的关键信息，Dr. Alpa Patel’（不可被同义替换掉的人名、职位名称）找到相关的段落（extensive reading）然后通过结合选项当中的关键词（名词、动词、形容词、副词等）进行筛选，由于是推论题，往往没有直接的信息，会有同义替换（paraphrasing）Dr. Alpa Patel, a senior epidemiologist at the American Cancer Society in Atlanta, Georgia, who led the study, said:”Given that more than 60% of women report some daily walking, promoting walking as a healthy leisure-time activity could be an effective strategy for increasing physical activity amongst post-menopausal women. We were pleased to find that without any other recreational activity, just walking one hour a day was associated with a lower risk of breast cancer in these women.””More strenuous（紧张的）and longer activities lowered the risk even more.”简便的办法是找到本段的重复词语“walking”显然该研究围绕“walking”的问题展开，该段的中心意思是：散步时健康的休闲方式，可以大大降低妇女乳腺癌的可能性。因此B. daily walking could cut the chance of breast cancer最为符合该段的中心意思（paraphrasing: from specific examples to category）考点推理判断

[单选题]对工业毒物进行安全评价时，除考虑化学物质的毒性、腐蚀性、挥发性外，还要考虑化学物质的（）。

正确答案 ：

查看原题 查看所有试题