语法填空公开课

1、语法填空专题教案一、教学目标：1. 让学生了解语法填空题考察内容；2. 让学生掌握语法填空题解题技巧；3. 让学生注意平常对词汇的积累， 大量阅读课外材料， 培养词感和语感， 加强 基本功；并注意生活常识的积累。二、教学重点：总结语法填空题的解题技巧三、教学难点： 学生掌握语法填空题的解题技巧四、教学过程Step1: Lead-in（ 导入 ）Step2: 语法填空题考察内容和解题思路1. 考察内容：a. 语境（ 上下文）；b. 语法： 动词（时态、语态、主谓一致、非谓语形式） 、名词、代词、冠 词、介词、连词 固定搭配、情态动词、复合句、形容词和副词的比较 级最高级及构词法、倒装等。2. 解

2、题思路：a. 纯空格填空：一般考察介词，连词，代词，冠词，从句引导词，情态动词， 强调助动词等b. 给出提示词填空： 谓语动词和非谓语动词 （前者要考虑时态和语态以及主 谓一致；后者主要是 to do, doing,done 及变形）c. 词类转换题（名词，形容词，副词，形容词或副词的比较级或最高级，词义 的否定）Step3: 案例分析讲解与练习解题高招1. 通读全文，把握大意。2. 结合语境，试填空格。具体来说，可按设题类型分为三类情况：(1) 纯空格试题的解题技巧。技巧 1：缺主语或宾语，一定是填代词或名词 (多考代词 )。如：例 1 whenI told myparents mystor

3、y, didn 't think it was a mistake.技巧 2：名词前面，若没有限定词 ( 冠词，形容词性物主代词，名词所有格，基 数词，序数词，不定代词 ) ，很可能是填限定词。 如：例 2 The young manwent homewith a happy heart. After the student left, the teacher let student taste the water.技巧 3：句子不缺主语、表语、动词后不缺宾语的情况下，名词或代词前面，一 定是填介词。例 3My parents took good care _ me.技巧 4：若两个或

4、几个单词或短语之间没有连词，可能是填连词。例 4two world -famous artists, Pablo Picasso34Can didoPortinari, which are worth millions of dollars.技巧 5：若结构较完整，空格后的谓语动词是原形，特别是与上下文时态不一致 或主谓不一致时，很可能是填情态动词或表示强调或倒装的助动词 (do, does, did 等) 。例 5 He had no time or energy to play with his children or talk withhis wife, but he bring hom

5、e a regular salary.技巧6:定语从句缺主语或宾语，一定是填适当的关系词，女口： who, that, which, whom。例 6He would open the box, take out an imaginary kiss, and remember the love of this beautiful child had put it there.技巧 7：由特殊的句式结构或固定搭配来判断空格应填的词。例 7was only after I heard she became sick that I learned shecouldn 't eat MSG(

6、味精 ).(2) 给出提示词填空的解题技巧 首先，判断要填的动词是谓语动词还是非谓语动词。然后按以下两点进行思考。技巧 8：若句中没有别的谓语动词，或者虽然已有谓语动词，但需填的动词与之是并列关系时，所给动词就是谓语动词；若是谓语动词，就要考虑时态语态。 例 8 That was definitely not an attractive idea so I politely declinedher invitation, (close) my book and walked away.技巧 9：若句中已有谓语动词，又不是并列谓语时，所给动词就是非谓语动词。 若是非谓语动词就要确定用 doing

7、 形式， done 形式，还是 to do 形式。非谓语 的形式一定要考虑它与其逻辑主语之间的关系。例 9 The headmaster went into the lab, (follow) by the foreignguests.(3) 词类转换题的解题技巧技巧 10：作表语、定语或补语，通常用形容词形式。如：例 10 Teachers must try their best to make most of their students (interest) in the subject技巧 11：作主语、在及物动词或介词后作宾语，用名词形式。如：例 11 When China '

8、;s ancient scientific and technological (achieve) are mentioned, the nation will generally refer to the Four Great Inventions.技巧 12：在形容词性物主代词后，或者在“冠词 (+ 形容词) ”后，用名词形式。例 12 the rema ins date from this period because of their(similar) to those found elsewhere. (2008年广州二模 )技巧 13：修饰动词、形容词、副词，或整个句子，作状语，用

9、副词形式。如：例 13 As I looked(close) at this girl, I fount that 技巧 14：括号中所给词有可能是要求词义转换，词类不一定要变，主要是考查 具有与词根意义相反的派生词，需根据句子意思及前后逻辑关系，在词根前加 un, im 等，在词根后加 less 等。 如：例14 People certainly have a variety of reasons for going back to school but one important thing to know is, no knowledge is (use).3. 重读全文，解决难题。在解

10、题过程中要先易后难， 难题在大部分空格填好后， 再经过仔细推敲， 难题也 就不会再难了。所有空格填好后，把整篇文章从头至尾复读一遍。Step 4: 高考真题演练第二节 （共 10小题;每小题 1.5 分,满分 15分）阅读下面材料，用不多于 1 个单词的正确形式填空Yangshuo,ChinaIt was raining lightly when I_61_(arrive) in Yangshuo just before dawn. But I didn 'ctare. A few hours_62_, I ' dbeen at home in Hong Kong, with

11、_63_(it) choking smog. Here, the air was clean and fresh, even with the rain.I ' dskipped nearby Guilin, a dream place for tourists seeking the limestone mountain tops and dark waters of the Li River_64_are pictured by artists in so many Chinese _65_(painting). Instead, I d head straight for Yan

12、gshuo. For those who flyto Guilin, it 'osnly an hour away_66_ car and offers all the scenery of the better-known city.Yangshuo_67_(be) really beautiful. A study of travelers_68_(conduct) by the website TripAdvisor names Yangshuo as one of the top 10 destinations in the world. And the town is fast becoming a popular weekend destin