英语作文高频词都能替换成什么答:advantage: superiority, strengths, predominance discuss: study, analyze, deals with, is about, focuses on, concentrates on, investigates, examines(这些动词在学术里表达深入研究 而非调查)再补充几个常用的词吧~think:believe, argue, assert, claim, contend, insist, state, indicate, note ...