2021版高考英语一轮基础练Step1以高考为导向印证教材基础必修3Unit5含解析新人教版

Unit 5Ⅰ. 写准核心单词　单词拼写1. (2019·全国卷Ⅰ)This smart keyboard precisely measures(测量) the cadence(节奏)with whi