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英语拿高分:复习概念最重要考点错点很关键

英语拿高分:复习概念最重要考点错点很关键

一、整理弄清概念,侧重考点、易错点

  学英语语法也要借助学理科的方法,整理弄清语法概念,在英语语法体系中有两大“家族”,即复合句、非谓语。它们涉及面广且不易掌握,所以复习从概念入手,用概念指导复习,便于系统理解、掌握。如提出这样的两组思考问题。

  什么叫复合句?

  句子分3种:简单句、并列句、复合句。

  复合句有两个句子组成,与并列句不同,各有主句、从句。复合句需要什么?连接词复合句分几类?

  名词性从句:主语从句、宾语从句、语从句、同谓语从句形容词性从句(定语从句)副词性从句(状语从句)名词性从句、副词性从句与形容词性从句的差异是什么?名词性从句副词性从句形容词性从句关系代词:who whom whose(还有as than but)关系副词:when where why通过比较发现,形容词性从句that为关系代词,而名词性从句that为连接词;名词性从句whose的连接代词,而且把形容词从句多了连接词those、whether,连接副词how。

  [例题]解读下列典型错误:1、I've known all what you told me.为错误句。分析:what为连接代词,应改为that关系代词,成为定语从句修饰all。而2、I've told you all what I know.为正确句。分析:此all为you同位语,what为宾语从句。3、It's known to us all that Shanghai will host the 2010 World Expo.

  分析:that为主语从句,that不可省略(连接次that不承担句中角色,而且无意义)4、As is known that Shanghai will host the 2010 World Expo.分析:As为定语从句的关系代词,应去掉that。

  典型句子分析:A定语从句与地点状语从句的区别:5、This restaurant is the one that we visited.定语从句

  分析:定语从句必须要有先行词和关系代词和关系副词。6、This restaurant is where we dined.地点状语从句B定语从句与强调句的区别7、———Where did you see him?———It was in the bookshop where you bought a dictionary last week.定语从句

  8、It was in the bookshop that you bought a dictionary last week.

  强调句C定语从句与同谓语从句的区别9、Have you heard the news that he will be back soon.

  同位语从句分析:同位语从句that在同位语从句中不承担任何角色而且无意义。

  10、Have you heard the news that he told me yesterday.

  定语从句

  2、非谓语

  什么叫非谓语?在句中不能作谓语非谓语形式几类?to do(将来)主动doing(现在)done(过去)被动3种形式告诉你什么?有时态和语态概念

  to do与doing(都可作主语、宾语、表语)区别是什么?

  to do将来暂时具体doing现在长期笼统例句:I like playing football but I like to play basketball today.