正误例析

(整期优先)网络出版时间:2003-06-16
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1.你们必须保持健康。误:Youmustkeephealth.正:Youmustkeephealthy.析:keep用作连系动词时,作“保持(某种状态)”讲,可接形容词作表语,不接名词。2.格林先生两周前去北京了。误:MrGreenwenttoBeijingtwoweeksbefore.正:MrGreenwenttoBeijingtwoweeksago.析:表示从现在算起的若干时间之前用ago,与一般