考点20 高考阅读理解长难句分析（核心考点精讲精练）-备战2024年高考英语一轮复习考点帮（上海专用）

考点20 高考阅读理解长难句分析（核心考点精讲精练） 英语长难句信息量大，句子较长，结构复杂，逻辑性强，从句多，修饰语多，并列成分多，分隔现象普遍，有时还出现倒装、省略现象。高考阅读文章均选自外刊，“原汁原昧”，尤其阅读C篇除了生词量大、篇幅长、信息量大以外．文中句子结构较为复杂，搀杂了大量的长难句，对长难句的理解会直接影响我们的阅读成绩。那么如何破解阅读理解中的长难句？ 【思维导图】 【知识梳理】 带有较多成分的简单句 Having chosen family television programs and women’s magazines, the toothpaste marketer, for instance, must select the exact television programs and stations as well as the specific women’s magazines to be used. 【主干识别】 本句是带有多个成分的简单句, 主干为the toothpaste marketer must select programs, stations and magazines. 【难点揭秘】句首非谓语，以及动词宾语的并列造成识别上的困难。 【译文赏析】例如，在选择了家庭电视节目和女性杂志后，牙膏营销人员必须选择确切的电视节目和电视台，以及具体使用的女性杂志。 One leading authority says that these intensely powerful mental events can be not only harnessed but actually brought under conscious control, to help us sleep and feel better. 【词汇突破】authority 权威 harness 使……停止的意思 conscious 有意识的 intensely powerful mental event在原文中就等于dreams; 【主干识别】one leading authority says that+宾语从句； 【其他成分】宾语从句的主干是these intensely powerful mental events can be not only harnessed but actually brought under conscious control; 并列连词not only …but also…连接两个并列的动词harnessed 和 brought；to help us sleep and feel better 为目的状语 【难点揭秘】动词的并列造成识别上的困难。 【译文赏析】而一名顶级权威认为，这些极其强烈的大脑活动不仅可以被抑制，实际上还可以受到意识的控制，进而帮助我们睡眠，使我们感觉好一些。 含有多个从句的复合句 The key finding of the study was that when crowds were further divided into smaller groups that were allowed to have a discussion, the averages from these groups were more accurate than those from an equal number of independent individuals. 【主干识别】本句主干是个主系表结构：the key finding of the study was that ...；that引导的表语从句由一个主从复合句构成，其中when引导的条件状语从句中又包含一个that引导的定语从句，修饰先行词smaller groups，主句the averages from these groups were more accurate than those from an equal number of independent individuals中的those指代the averages。 【译文赏析】这项研究的重要发现是，当大的群体被进一步分成更小的群体并允许讨论时，这些群体（估算）的平均值比同样数量的独立个体的平均值更准确。 Even though Britain has a reputation for less-than-impressive cuisine, it is producing more top class chefs who appear frequently on our televisio