四级These patterns suggest that some types of mental flexibility decrease relatively early in adulthood, but that the amount of knowledge one has, and the effectiveness of integrating it with one's abilities, may increase throughout all of adulthood if there are no diseases, Salthouse said in a news release.

索尔特豪斯在一份新闻稿中说，这些模式表明，某些类型的心理灵活性在成年早期相对降低，但如果没有疾病，一个人拥有的知识量以及将知识与能力相结合的有效性可能会在整个成年期增加。

2016年6月阅读原文

六级In a division of electronic engineers, who were designing equipments so advanced that they work in teams of up to 150, co-workers and managers were asked to nominate the standouts- the stars in productivity and effectiveness

在一个由电子工程师组成的部门中，他们设计的设备非常先进，可以组成多达150人的团队，要求同事和经理提名杰出的人员——生产率和效率方面的明星

2013年6月听力原文

六级In contrast to each of these ideas, Covey advocates that leaders need to understand universal principles of effectiveness, and he highlights how vital it is for leaders to first personally manage themselves if they are to enjoy any hope of outstanding success in their work environments.

与上述每一种观点相反，科维主张领导者需要理解有效性的普遍原则，他强调，如果领导者想要在工作环境中获得卓越成功的希望，首先必须亲自管理自己。

2011年12月阅读原文

六级virtually all experts agree that the fee-for-service system— doctors are rewarded for the quantity of care rather than its quality of effectiveness — is a primary reason that the cost of care is so high.

事实上，所有专家都同意，收费服务体系——医生因护理的数量而不是其有效性的质量而获得奖励——是护理成本如此之高的主要原因。

2016年6月六级真题（第二套）阅读 Section B

四级"These patterns suggest that some types of mental flexibility decrease relatively early in adulthood, but that the amount of knowledge one has, and the effectiveness of integrating it with one's abilities, may increase throughout all of adulthood if there

“这些模式表明，某些类型的心理灵活性在成年早期相对减少，但如果有必要，一个人拥有的知识量以及将其与自身能力相结合的有效性可能会在整个成年期增加

2016年6月四级真题（第一套）阅读 Section C

六级Pay more attention to the effectiveness of their treatments.

多注意他们治疗的效果。

2015年12月阅读原文

考研But on the general effectiveness of the social cure, Rosenberg is less persuasive.

但就社会疗法的总体效果而言，罗森博格的说服力较弱。

2012年考研阅读原文

六级Saying they can no longer ignore the rising prices of health care, some of the most influential medical groups in the nation are recommending that doctors weigh the costs, not just the effectiveness of treatments, as they make decisions about patient care.

美国一些最具影响力的医疗团体表示，他们不能再忽视医疗保健价格的上涨，他们建议医生在做出患者护理决策时权衡成本，而不仅仅是治疗效果。

2015年12月阅读原文

六级Saying they can no longer ignore the rising prices of health care, some of the most influential medical groups in the nation are recommending that doctors weigh the costs, not just the effectiveness of treatments, as they make decisions about patient care

美国一些最具影响力的医疗团体表示，他们不能再忽视医疗保健价格的上涨，他们建议医生在做出患者护理决策时权衡成本，而不仅仅是治疗效果

2015年12月六级真题（第三套）阅读 Section C

六级There's solid evidence that there are huge differences in the effectiveness of teachers.

有确凿的证据表明，教师的有效性存在巨大差异。

2016年6月阅读原文

六级And stress reactions can reduce the disease fighting effectiveness of the body’s immune system, thereby increasing susceptibility to illnesses ranging from colds to cancer.

压力反应会降低人体免疫系统对抗疾病的效力，从而增加患感冒和癌症等疾病的易感性。

2008年12月英语六级真题

四级“These patterns suggest that some types of mental flexibility decrease relatively early in adulthood, but that the amount of knowledge one has, and the effectiveness of integrating it with one’s abilities, may increase throughout all of adulthood if there are no diseases,” Salthouse said in a news release.

Salthouse在一份新闻稿中说：“这些模式表明，某些类型的心理灵活性在成年早期相对降低，但如果没有疾病，一个人所拥有的知识量以及将其与能力相结合的有效性可能会在整个成年期内增加。”。

2016年6月大学英语四级真题（第2套)

四级The trial assessed the effectiveness of an early mathematics intervention（干预）aimed at preschoolers.

该试验评估了早期数学干预的有效性(干预）针对学龄前儿童。

2020年9月大学英语四级真题（第1套）

考研Kitcher is a philosopher, and this may account, in part, for the clarity and effectiveness of his arguments.

基彻是一位哲学家，这可能在一定程度上解释了他的论点的清晰性和有效性。

1996年全国攻读硕士学位研究生入学考试英语试题