下列加横线字读音全都正确的一项是（ ）
A：不啻（chì） 引擎（qíng） 譬（pì）如 喋喋（dié）不休
B：踉跄（liàngcàng） 冻馁（něi） 单薄（báo） 揾（wèn）英雄泪
C：凝眸（mú） 夭（yāo）折 洞穴（xuè） 汗流浃（jiā）背
D：捕（bǔ）获 褒（bǎo）扬 纳罕（hàn） 抖擞（sǒu）精神
Hello! I'm Linda. I have a good e-friend. Her name is Zhang Yun. Her English name is Betty. She is a Chinese girl, but she lives in the UK with her parents. Her father is a doctor and her mother is a teacher. She is ten years old. She call me big sister. She is good at English. She likes Chinese and I also like Chinese. She likes singing and playing basketball. This is my good e-friend. Do you want to know more?
①减少政府财政支出，降低公共管理成本
②拓展政府的基本职能，健全公共服务体系
③明确政府服务内容，提高公共管理水平
④方便社会监督，防止政府的缺位和权利滥用
