(
课件网) Subject Clause 主语从句 句子 类型 简单句 并列句 复合句 主句 形容词性从句 (定语从句) 名词性从句 副词性从句(状语从句) 主语从句 宾语从句 表语从句 同位语从句 从句 Definition and types: 01 concept 02 conectors 03 rules 04 practice makes perfect CONTENT 01 concept 概念 5. To find your way can be a problem. 4. Smoking is bad for you. 1. Jane works hard. 2. You are a student. 3. The old should be respected. What’s the subject （什么是主语？） 6. What she said is not yet known. 结论： 主语是句子说明的人或事物，一般放在_____。 一个句子来充当_____叫主语从句。 句首 主语 1. That Yuan love his career is sure to us. 2. Whether it was possible to develop a hybrid plant was a matter of great debate. 3. What concerned him most was that farmers often had poor harvests. 4. Who will go makes no difference. 5. Which book I shall choose hasn’t been decided. 6. How this could be done was a challenging question at that time. 找出下面句子中的主语从句 思考：主语从句连接词有哪些？有什么功能？ Tip：主语从句如何划全？ 由引导词 划到下一个谓语动词出现为止 02 Conectors 连接词 类别 例词 说明 从属连词 that, whether/if 两者在从句中均不作成分，只起连接作用；that无实义，whether表示“是否”。 连接代词 who, what, which, whoever, whatever… 在从句中作主语、宾语、表语、定语等成分。 连接副词 when, where, how, why… 在从句中作时间、地点、方式、原因状语等成分。 从属 连词 that _____成分，___意义，____省略。 whether_____成分，__意义，译为_____。 从属连词引导主语从句只起引导作用，在主语从句中不充当任何成分。 不做 是否 无 不能 不做 有 1. 从属连词： that、whether / if That she survived the accident is a miracle. Whether the plan will be carried out is still unknown. =It is still unknown if/whether the plan will be carried out. 这个计划是否会实施还不知道。 whether/if 有意义，译为“是否”，不可省略： Whether he will come or not doesn’t matter. ＝It doesn’t matter whether/if he will come or not. （他来或不来关系不大。） whether可置于句首和句中；if不可置于句首。 可用it作形式主语，if引导的从句后置作真正主语。 【即时演练】 It doesn’t matter _____ he will come or not. _____ we’ll go camping tomorrow depends on the weather. ____ my brother won the match made my parents surprised. 补全句子： _____ made us very happy. 她能来帮助我们使我们很高兴。 _____ doesn’t matter too much. 她来不来都没关系。 whether / if Whether That That she could come to help us Whether she is coming or not Who will go makes no difference. What we need is more time. What makes me angry is her attitude. Which book I shall choose hasn't been decided. Whoever breaks the law will be punished. who在主语从句中充当 _____, 译为 ___。 what在主语从句中充当 _____, 译为 ____。 which在主语从句中充当 _____, 译为 _____。 whoever在主语从句中充当 _____, 译为 _____。 2. 连接代词: who(ever)、whom(ever)、what(ever)、which(ever)、whose 主语或宾语 什么 主语 谁 主语 无论谁 定语 哪一个 连接 代词 Whatever my mother cooks is tasty. Whoever leaves the room last ought to turn off the light ... ...
