六级While alternative estimates of the damage from carbon emissions differ, and it's especially hard to reckon the likely costs of possible catastrophic climate events, most estimates suggest substantial negative effects.

虽然对碳排放造成的损害的其他估计各不相同，而且很难估算可能发生的灾难性气候事件的可能成本，但大多数估计都表明了巨大的负面影响。

2017年6月阅读原文

考研This time experts reckon that prices are about 40% down on their peak on average, though some have been far more fluctuant.

这一次，专家们估计价格平均比峰值下降了40%左右，尽管有些价格的波动性要大得多。

2010年考研真题（英语二）阅读理解 Section Ⅱ

六级She just published a book on the subject which is reckoned to be quite good.

她刚刚出版了一本关于这个主题的书，人们认为这本书相当不错。

2017年12月六级真题（第二套）听力 Section A

四级Perhaps it will become the mark of an author to reckon with that he or she is still published in hard copy.

也许这将成为一个作家的标志，因为他或她仍然以硬拷贝的形式出版。

2014年6月阅读原文

六级The gain is reckoned at 2-4% for every 100-poinnt increase in a school’s average SAT scores.

一所学校的平均SAT成绩每增加100分，就会增加2-4%。

2008年6月英语六级真题

六级Melina Kunar of the University of Warwick and Todd Horowitz of the Harvard Medical School ran a series of experiments in which two groups of volunteers had to pay attention and respond to a series of moving tasks on a computer screen that were reckoned equivalent in difficulty to driving.

华威大学的Melina Kunar和哈佛医学院的Todd Horowitz进行了一系列实验，在这些实验中，两组志愿者必须注意并应对电脑屏幕上的一系列移动任务，这些任务被认为相当于驾驶的难度。

2009年12月英语六级真题

考研In science generally, however, the nineteenth century must be reckoned as the crucial period for this change in the structure of science.

然而，在一般科学中，十九世纪必须被视为科学结构发生这种变化的关键时期。

2001年全国攻读硕士学位研究生入学考试英语试题