《紅寶書考研英語》為考研助力！紅寶書·為考研的同學整理解析曆年考研真題中的長難句。
Yet it is precisely these non-celebrity influentials who, according to the two-step-flow theory, are supposed to drive social epidemics, by influencing their friends and colleagues directly.
詞彙突破
precisely [prɪˈsaɪsli]
adv. 精确地；恰恰
celebrity [səˈlebrəti]
n. 名人；名聲
colleague [ˈkɑːliːɡ]
n. 同事，同僚
結構分析
本句的主幹結構是 it is precisely these non-celebrity influentials to drive social epidemic，其中含有一個 it is... who... 的強調句。according to the two-step-flow theory 是介詞短語做狀語。by influencing their friends and colleagues directly 是介詞結構做方式狀語。
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furnish 
Lottery 
tftnews 
lyrics 
News 
digital 
car 
dir 
Edu 
Finance 
