内容正文:
Subject Clause
主语从句
by 李迎桃
1
Learning objectives
1、Review the learned knowledge about the Subject Clause;
2、Analyse the thinking process;
3、To know how to use the Subject Clause in writing.
2
01
concept
概念
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主语从句的定义:
在句中充当主语的从句叫做主语从句。
主语
His job is important.
What he does is important.
02
Introducer
引导词
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1. 从属连词
从属连词
that
whether/if
从句成分(主表宾定)
从句意思
不缺
不缺
不缺
缺(是否)
从属连词that、whether、if引导主语从句只起引导作用,不充当任何成分。
(1)That he will come is certain.(他确定会来。)
→that无意义,不可省略。
✳That 引导的主语从句通常用it 作形式主语。
=It is certain that he will come.(他确定会来。)
1.从属连词
2. 连接代词
人:who(ever)/whom(ever)/whose
物:which(ever)/what(ever)
从句成分(主表宾定)
从句意思
缺
缺
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3. 连接副词
连接
副词
when(ever)
where(ver)
why
how(ever)
从句成分(主表宾定)
不缺
从句意思
缺
连接副词when、where、why、how在主语从句中充当状语。
(1)When he will come is uncertain.(他什么时候来还不确定。)
→when作时间状语,译为“什么时候”。
(2)Where the meeting will be held is uncertain.(会议将在哪儿举办还不确定。) →where作地点状语,译为“在哪里”。
(3)Why he cries is not clear.(不明白他为什么哭。)
→why作原因状语,译为“为什么”。
(4)How he comes here is not clear.(不清楚他如何来这儿的。)
→how作方式状语,译为“如何,怎样”。
3. 连接副词
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SUMMARY
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类别 例词
从属连词
that
whether/if
从句成分(主表宾定)
从句意思
不缺
不缺
不缺
缺
(是否)
连接代词
人:who(ever)/whom(ever)/whose
物:which(ever)/what(ever)
缺
缺
类别 例词 从句成分(主表宾定) 从句意思
连接副词
when(ever)
where(ver)
why
how(ever)
不缺
缺
04
Thinking
Process
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做题思路
Step 1:
划从句
从句开始于连词,
截止到第二个谓语动词之前。
1. That Yuan loved his career was 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
做题思路
Step 2:
判断从句是否缺成分(主表宾定)
缺成分
---
连接代词
---
人:who(ever)/whom(ever)/whose
物:which(ever)/what(ever)
做题思路
Step 2:
判断从句是否缺成分(主表宾定)
不缺
成分
---
从属连词
连接副词
---
that
whether/if
when(ever)/where(ver)
why/how(ever)
做题思路
Step 3:
判断从句是否缺意思
不缺意思
---
that