principles of cocord grammatical concord notional concord
concord 主谓一致.ppt
notional concord;proximity;some example of s-v
大学英语语法代词讲解及练习 indefinite pronoun concord in number
图片内容是:notionalconcord
主谓一致(subject- verb agreement)ppt
subject-verb agreement
concord),意义一致原则(notional concord)和就近
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