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装订线名词性从句（一）课题 ：名词性从句（一）教学目标：了解名词性从句高考考点并掌握解题技巧.教学重难点：了解名词性从句高考考点并掌握解题技巧.教学过程集体备课部分（学生活动部分）个性备课部分/学生记录Task 1【自主学习】检查晨读内容Task 2【知识梳理】考点1 主语从句 【典例导引】(2016江苏高考)It is often the case _ anything is possible for those who hang on to hope. A. whyB. whatC. asD. that【答题技巧】1. 主语从句中几组易混连接词。(1)what与that引导主语从句时的区别。what引导主语从句作主语、宾语、表语或定语, 有意义。that引导主语从句不作句子成分, 无意义。What you said yesterday is right. (2)whether与if。主语从句若含有“是否”意义, 且放于句首时, 其引导词常用whether。Whether he will be able to come tomorrow remains a question. (=It remains a question whether he will be able to come tomorrow. )(3)“疑问词+ever”引导的名词性从句。whatever和whichever在名词性从句中作主语、定语、宾语或表语; whoever作主语、宾语。Whoever(=Anyone who) breaks the law should be punished. 2. 形式主语it引导的句式。It+be+形容词(necessary/right/likely/unlikely/wrong/ important/certain等)+that从句。It+be+名词(短语)(a pity/a shame/no wonder等)+that从句。It+be+过去分词(said/told/reported/decided等)+that从句。It+特殊动词(seems/appears/happens/matters)+that从句。It doesnt matter/makes no difference等+连接代词/连接副词/连接词引导的主语从句。3. 主语从句的注意事项。(1)要分清引导主语从句的三类连词: 从属连词that不充当句子成分, 本身无意义, 仅起引导从句的作用; 连接代词who, whom, what, which, whoever, whatever, whichever有意义, 在从句中作主语、宾语、表语、定语; 连接副词where, when, how, why有意义, 在从句中作状语。(2)看主语从句里缺少什么成分就补什么成分, 如不缺少成分用that, whether, if; 缺少主语、宾语、表语, 常用what, who, which, whom等; 缺少地点状语用where, 缺少时间状语用when, 缺少原因状语用why, 缺少方式状语用how等, 即要看从句的意思是否完整, 根据“缺什么补什么, 什么都不缺用that”的原则选用连词。【题组过关】1 2 3 .集体备课部分（学生活动部分）个性备课部分/学生记录装订线考点2 宾语从句 【典例导引】(2015浙江高考)If you swim in a river or lake, be sure to investigate _is below the water surface. Often there are rocks or branches hidden in the water. A. whatB. whoC. thatD. whoever【答题技巧】1. 宾语从句的基本用法。(1)whether与if引导的宾语从句。whether与if在作“是否”讲时, 一般可以换用, 但是下列情况下一般只能用whether, 不用if。引导的从句作介词宾语时从句中直接与or not连用时后接动词不定式时 主语从句和表语从句(2)形式宾语it的使用情况。动词find, feel, think, consider, take(认为), make, believe, guess, suppose, assume等后面有宾语补足语时, 需用it作形式宾语而将that引导的宾语从句后置。2. 宾语从句的考查要特别注意时态的对应性。(1)若主句的谓语动词用一般现在时, 从句的谓语动词须根据需要选用相应的时态; (2)若主句的谓语动词用一般过去时, 则从句的谓语动词也应用过去的某种时态; (3)若从句的内容为客观事实、格言、谚语、真理等, 从句的谓语动词的时态不受动词时态一致性原则的限制, 仍然用一般现在时。3. 宾语从句的否定转移。主句的谓语动词是think, believe, imagine, suppose, consider, expect, fancy, guess等, 并且主句的主语是第一人称而且为一般现在时时, 从句的否定词一般要转移到主句上来, 其反意疑问句一般与宾语从句一致。【题组过关】1 2 3 .考点3 表语从句 【典例导引】(2016北京高考)The most pleasant thing of the rainy season is_one can be entirely free from dust. A. what B. thatC. whether D. why【答题技巧】1. 引导表语从句的that无意义, 也不充当句子成分, 只起引导作用, 但不可以省略; if不能用于引导表语从句。 The reason is that he got up late. 2. 连接代词、连接副词引导表语从句时, 这些连接代词和连接副词都有意义, 并在从句中作成分, 所以不可省略。 3. 三个易混句式: This/That/It is why+结果意为“这/那就是的原因”This/That/It is because+原因意为“这/那是因为”The reason why. . . is that. . . 意为“的原因是”, why引导的定语从句修饰先行词reason, that引导表语从句4. 表语从句一定要用陈述语序。 The question is when he can arrive at the hotel. 5. 在有表语从句的复合句中, 主句时态和从句时态可以不一致。 The question is why he cried yesterday. 【题组过关】1 2 .当堂检测: 完成“随堂检测”课后作业: 1.完成“专题能力提升练 八” 2.背诵习语和谚语典故课堂反思/学生总结: 4
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