2024考研英语：英语二考题长难句分析(5)

考研英语考试题型包括英语阅读、完型、新题型，这些题目的关键是学会翻译长难句，掌握文章核心思想，那么长难句该如何学习呢？接下来，小编为大家总结考研英语历年考题长难句，希望可以帮助到大家！文章以2018考研英语长难句text1为主线，进行汇长难句和结构划分~

距离2021年考研初试只剩下5个月的时间，对于考研英语的复习也是很多考生较为头疼的地方，而对于考研英语的复习中，长难句就是大家的拦路虎，今天的英语老师就带着大家分析一下2018年考研英语一阅读考题Text 4中的长难句。

Sentence 1：Fundamentally,the USPS is in a historic squeeze between technological change that has permanently decreased demand for its bread-and-butter product,first-class mail,and a regulatory structure that denies management the flexibility to adjust its operations to the new reality.

必备词汇和短语：fundamentally根本地，基础地;USPS(United States Postal Service)美国邮政管理局;historic有历史意义的;squeeze挤压，压榨;permanently永久地，长期不变地;bread-and-butter实用的，基本的;regulatory管理的;deny否认;flexibility灵活性;operation操作，经营

主干：the USPS is in a historic squeeze，主系表结构

状语：fundamentally，副词位于句首作状语

后置定语：between technological change ... ,and a regulatory structure ...，介词短语作后置定语，修饰squeeze

定语从句1：that has permanently decreased demand for its bread-and-butter product，修饰先行词technological change，that在从句中作主语