在英语阅读中，关键词是指那些能够帮助你快速理解文章主旨、结构和重要信息的词汇。它们通常出现在文章的标题、段落开头、转折处、举例处、结论处等，有助于你把握文章的整体内容和结构。以下是一些常见的关键词类别和示例：

时间词汇 （Time words）: traditionally recently now

年代词 （Era words）: b. more than compared to

名词 （Nouns）： 人名、地名、机构名、时间、数字

动词 （Verbs）： 表示行为、状态或过程的词

形容词 （Adjectives）： 描述名词的词

转折类关键词 （Conjunction words for contrast）: but, however, yet, in fact, on the other hand

因果类关键词 （Conjunction words for cause and effect）: as a result, result in, result from, lead to, because of, due to, contribute to, owning to, hence, since, accordingly, consequently, therefore, in that, etc.

比较类关键词 （Comparison words）: more, than, less, the least, the most, prefer, equally, likewise, similarly, in comparison, as well as, etc.

并列类关键词 （Conjunction words for parallelism）: first, second, finally, and, or, as well as, one the other, not nor, etc.

举例类关键词 （Words used to give examples）: a case in point, after all, as an proof, as an illustration, as an example, for example, for instance, in particular, just as, namely, specifically, to illustrate, to demonstrate

增补类关键词 （Words used to add information）: additionally, along with, also, as well as, besides, equally, even, furthermore, in addition, just as, moreover, not only…but also…, what’s more

强调类关键词 （Words used to emphasize）: above all, as a matter of fact, indeed, in fact, most important, obviously, to be sure, truly, undoubtedly, without doubt

通过识别这些关键词，你可以更有效地理解和分析文章，从而提高阅读速度和理解能力。在雅思阅读中，这些关键词尤其重要，因为它们可以帮助考生快速定位答案或判断答案的性质。在高考英语阅读理解中，虽然关键词的使用也很重要，但更重要的是要真正理解文章的内容，而不仅仅是找到关键词。