1.词性误用常表现为:介词错用为动词,形容词错用为副词,名词错用为动词等。例:They earn some money so that they can independence.他们挣钱是为了自立。解析:independence是名词,句中误用为动词。改为:They earn some money so that they can be independent.2.修饰语错位英语与汉语不同,同一个修饰语放在句子中不同的位置,可能会引起句子含义的变化。这一点常被同学们所忽视,因而造成不必要的误解。例:I believe I can do it well and I will better know the world outside the campus.我相信我会做得很好,而且我将对校园外的世界有更好的了解。解析:better位置不当,应置于句末。改为:I believe I can do it well and I will know the world outside the campus better.3.句子不完整