英语语法主语从句公开课课件 PPT
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主语从句公开课ppt课件
没能击垮你的造就一名勇
put that thing on lighter 步履轻盈
doesn’t mean i’m over cause you’re gone
你的离开并不意味我的结 束
what doesn’t kill you makes you stronger, stronger
25
20 Translate the sentence
*It is known to us___h_o_w__M_a_r_k_T_w__a_in___ _b_e_c_a_m__e__a_g_r_e_a_t_w_r_i_te_r__(马克.吐温怎样成 为一位伟大的作家).
26
Make a sentence
What they are talking about is the use of cell phone.
24
Correct or not?
10
* If we will have a meeting hasn’t been
decided yet.
×
Whether we will…………………………. decided yet.
10
※ 主语从句的虚拟语气
①表 “应该，惊讶、惋惜、遗憾”等意义 It is important /natural /necessary/strange that... 谓语形式为:(should) + V.原形
eg. 很奇怪，他竟没有来。 It is strange that_h_e_s_h_ou_l_d_n_o_t _co_m_e______.
30
report , get the highest points, match
It is reported that Yao Ming got the highest points in the match.
put that thing on lighter 步履轻盈
doesn’t mean i’m over cause you’re gone
你的离开并不意味我的结 束
what doesn’t kill you makes you stronger, stronger
25
20 Translate the sentence
*It is known to us___h_o_w__M_a_r_k_T_w__a_in___ _b_e_c_a_m__e__a_g_r_e_a_t_w_r_i_te_r__(马克.吐温怎样成 为一位伟大的作家).
26
Make a sentence
What they are talking about is the use of cell phone.
24
Correct or not?
10
* If we will have a meeting hasn’t been
decided yet.
×
Whether we will…………………………. decided yet.
10
※ 主语从句的虚拟语气
①表 “应该，惊讶、惋惜、遗憾”等意义 It is important /natural /necessary/strange that... 谓语形式为:(should) + V.原形
eg. 很奇怪，他竟没有来。 It is strange that_h_e_s_h_ou_l_d_n_o_t _co_m_e______.
30
report , get the highest points, match
It is reported that Yao Ming got the highest points in the match.
英语语法主语从句公开课PPT课件
2. 真可惜你错过了这么一个好机会。 It is a pity that you missed such a good
chance. 3. 事实是我们周围的污染正变得越来越严重。
It is a fact that the pollution around us is becoming more and more serious.
It is reported that *__________________(建议)we should eat more vegetable and do more exercise.
It is suggested that
第21页/共57页
1.据说他已经去了上海。 It’s said that he has gone to Shanghai. 2. 众所周知台湾是中国的一部分. It is known to all that Taiwan is part of China. 3. 有人建议我们应该多做运动。 It is suggested that we should take more exercise.
碰巧……
It hit/struck/occurred to me that…我突然想
起…
It appears/seems that… 似乎，好像…
It turned out that… 原来…
*_I_t_h_a_p__p_e_n_e_d_t_h_a_t_(刚好)I was out yesterday.
第3页/共57页
主语从句 (Subject Clause)
在主从复合句中充当主语的从句就 是主语从句, 它是名词性从句之一。 引导主语从句的连接词有： 从属连词that, whether；连接代词 who, what和which；连接副词 when, where, how和why。
chance. 3. 事实是我们周围的污染正变得越来越严重。
It is a fact that the pollution around us is becoming more and more serious.
It is reported that *__________________(建议)we should eat more vegetable and do more exercise.
It is suggested that
第21页/共57页
1.据说他已经去了上海。 It’s said that he has gone to Shanghai. 2. 众所周知台湾是中国的一部分. It is known to all that Taiwan is part of China. 3. 有人建议我们应该多做运动。 It is suggested that we should take more exercise.
碰巧……
It hit/struck/occurred to me that…我突然想
起…
It appears/seems that… 似乎，好像…
It turned out that… 原来…
*_I_t_h_a_p__p_e_n_e_d_t_h_a_t_(刚好)I was out yesterday.
第3页/共57页
主语从句 (Subject Clause)
在主从复合句中充当主语的从句就 是主语从句, 它是名词性从句之一。 引导主语从句的连接词有： 从属连词that, whether；连接代词 who, what和which；连接副词 when, where, how和why。
高中英语主语从句讲解课件(共36张PPT)
2.That they should like each other is natural. _I_t _is__n_a_tu__ra_l_t_h_a_t_t_h_e_y_s_h_o_u__ld__li_k_e_e_a_c_h__o_th__er.
这样就构成了下面一些常用句型: 1) It is + n. +从句
(四). 判断以下句子是否正确： They should like each other is natural. 错误
That they like each other is natural. 正确
It is natural that they like each other. 正确
That引导的主语从句放句首，既不充当成分又无意义， 但that不能省去。
名词性从句包括： 宾语从句：介宾结构；动宾结构 表语从句：系表结构(系动词后面跟一个从句) 主语从句: 一个句子做主语 同位语从句：对名词进行解释说明
判断下列从句： 1.China is no longer what she used to be. 2.The question remains whether they will be able to help us. 3.It seemed as if I couldn't think of the right word.
When they will leave is not decided.
(4). 连接代词：who(谁，主格); whom(谁；宾格); whose(谁的); what(什么…事/话…); which(哪一个); whoever(无论谁), whatever(无论什么), whichever(无论哪一个) 在句子中担任主语， 宾语，表语或定语
这样就构成了下面一些常用句型: 1) It is + n. +从句
(四). 判断以下句子是否正确： They should like each other is natural. 错误
That they like each other is natural. 正确
It is natural that they like each other. 正确
That引导的主语从句放句首，既不充当成分又无意义， 但that不能省去。
名词性从句包括： 宾语从句：介宾结构；动宾结构 表语从句：系表结构(系动词后面跟一个从句) 主语从句: 一个句子做主语 同位语从句：对名词进行解释说明
判断下列从句： 1.China is no longer what she used to be. 2.The question remains whether they will be able to help us. 3.It seemed as if I couldn't think of the right word.
When they will leave is not decided.
(4). 连接代词：who(谁，主格); whom(谁；宾格); whose(谁的); what(什么…事/话…); which(哪一个); whoever(无论谁), whatever(无论什么), whichever(无论哪一个) 在句子中担任主语， 宾语，表语或定语
主语从句公开课课件
4) It +不及物动词+that It happened that... 碰巧…… It occurred to me that… 我突然想起… It appears/seems that… 似乎，好像…
It turned out that… 原来… *________________( It happened that 刚好)I was out yesterday. *____________________( It occurred to me that 我突然想起)I forgot to sent the letter.
*_________________( It is reported that 据报道)20 people were killed in the accident. *__________________( It is suggested that 建议)we should eat more vegetable and do more exercise.
2) It is + adj. +that It’s certain/sure that… 肯定… It is possible/likely t… 很明显… 的确… It is true that…
*_______________( It is possible that 很可能)she will come back tomorrow. It is obvious that 很明显) he is an English. *_______________(
e.g. That she got the first prize made her parents
very happy.
人教版 语法主语从句 课件(17张ppt)
is a question.
2. _W__h_e_t_h_e_r_ it should last two days or three days
doesn’t matter.
3. W__h_o__e_v_e_r wants the book may have it.. 4. _H_o_w____many people will attend the conference
good friends and kind teachers.
Part Two: Error Correction
1. He doesn’t like them is very clear.
That he doesn’t like them is very clear.
2.That has happened proves that my advice is
8. _T__h_a_t_ there is life on another planet is almost
impossible.
9. It is still unknown_w__h_o___ will be sent to the States. 10. _W__h_a_t__make my life colorful in the school are my
3)_T_h_a_t_ he lost the bike worried him a lot.
4)_W__h_a_t caused the accident remains unknown. 5) _W__h_a_t made matters worse was_w__h_atnight began to fall. 6) _W__h_a_t we can’t get seems better than _t_h_a_t__ we have.
2. _W__h_e_t_h_e_r_ it should last two days or three days
doesn’t matter.
3. W__h_o__e_v_e_r wants the book may have it.. 4. _H_o_w____many people will attend the conference
good friends and kind teachers.
Part Two: Error Correction
1. He doesn’t like them is very clear.
That he doesn’t like them is very clear.
2.That has happened proves that my advice is
8. _T__h_a_t_ there is life on another planet is almost
impossible.
9. It is still unknown_w__h_o___ will be sent to the States. 10. _W__h_a_t__make my life colorful in the school are my
3)_T_h_a_t_ he lost the bike worried him a lot.
4)_W__h_a_t caused the accident remains unknown. 5) _W__h_a_t made matters worse was_w__h_atnight began to fall. 6) _W__h_a_t we can’t get seems better than _t_h_a_t__ we have.
英语主语从句讲解 ppt课件
主语从 句不能 将if 放 句首
ppt课件 4
what 与that 在引导主语从句时区别
1) What you said yesterday is right.
It is right what you said yesterday. ×
what 充当句子成分，如主语、宾语、表语，
2) That she is still alive is certain.
ppt课件
14
1.I hate ____ when people talk with their mouths full A. it B. that C. these D. them 2. I feel ____ strange that he should be so careless. A. / B. it C. that D. how
ppt课件 17
Exercises
B another power station 1. The news ____ will be built cheered all the villagers. A which B that C what D whatever
A he told us is exciting. 2 The news ____
ppt课件
16
Practice
1. His proposal that we go there on foot is acceptable. 2. Many teachers hold the view that teenagers should not spend too much time online. 3.The first request that he made was to ask for freedom. 4. Do you have any idea where we will be sent? 5. Is this the company where your father works? 6. This is the reason that he gave for his absence. 7. He made an excuse that his car broke down on the way.
ppt课件 4
what 与that 在引导主语从句时区别
1) What you said yesterday is right.
It is right what you said yesterday. ×
what 充当句子成分，如主语、宾语、表语，
2) That she is still alive is certain.
ppt课件
14
1.I hate ____ when people talk with their mouths full A. it B. that C. these D. them 2. I feel ____ strange that he should be so careless. A. / B. it C. that D. how
ppt课件 17
Exercises
B another power station 1. The news ____ will be built cheered all the villagers. A which B that C what D whatever
A he told us is exciting. 2 The news ____
ppt课件
16
Practice
1. His proposal that we go there on foot is acceptable. 2. Many teachers hold the view that teenagers should not spend too much time online. 3.The first request that he made was to ask for freedom. 4. Do you have any idea where we will be sent? 5. Is this the company where your father works? 6. This is the reason that he gave for his absence. 7. He made an excuse that his car broke down on the way.
主语从句公开课PPT课件
主语从句可以包含丰富的信息， 包括时间、地点、条件、原因等
，使表达更加准确具体。
通过主语从句可以精确地描述某 个事件或情况，避免歧义和误解
。
主语从句还可以用来表达复杂的 观点和态度，使文章更具深度和
说服力。
增加文采和感染力
主语从句可以采用多种句式和表达方 式，如倒装句、强调句等，增加文章 的文采和感染力。
连接代词和连接副词引导的主语从句一般放在句首，谓语动词用单数形式。
连接代词what和which在引导主语从句时，有时可以互换使用，但which更强调选 择范围。
主语从句时态、语态和语气
03
问题
时态问题
主语从句时态与主句时态一致
01
主语从句中的动词时态通常与主句中的动词时态保持一致，表
示同时发生的动作或状态。
当主语从句中的主语是表示数量的短语（如a number of, the majority of等）时，谓 语动词的单复数形式取决于短语所修饰的名词。
主语从句中的主语是并列结构时，谓语动词用复数形式
当主语从句中的主语是由and连接的并列结构时，谓语动词用复数形式。
练习题讲解
选择题
通过选择题的形式， 让学生判断主语从句 中主谓一致问题的正
当主语从句中的主语是复数形式时，谓语动词必须与主语保持一致，也用复数形式。
特殊情况处理方法
主语从句中的主语是不定代词时，谓语动词用单数形式
当主语从句中的主语是不定代词（如something, nothing, anyone等）时，谓语动词 用单数形式。
主语从句中的主语是表示数量的短语时，谓语动词用单数或…
主语从句与形式主语的区分
形式主语it代替真正的主语从句，使句子结构更加平衡。需注意形 式主语与真正主语的区分。
高中英语语法---主语从句课件(共29张)
6) Whatever you did is right.
7) Whose watch was lost is unknown. 8) What we need is time. 9) What we need are good doctors.
小结: 1) 引导主语从句连词有that, whether, who, what, whatever等.
小结:
1. 以that 引出的主语从句,常以形式主
语it引导. It is +形容词/名词/某些动词
ed + that 从句.
2. 在有些that从句中要用虚拟语
气 (should +do/ should +have done)
例句4, 9.
宾语从句
在句子中起宾语作用的从句叫做宾语
从句. 宾语从句分为三类: 动词的宾语
2) 连词位于句首不能省略.
3) 主语从句大多数情况下视为第三人
称单数,但在关系代词what引导的主语
从句后,谓语动词的数要根据句意而定,
如例8、例9.
为了防止句子头重脚轻，通常把形式主语 it 放在主语位置，真正主语搁置于句末. 1. It is certain that he will win the match. 2. It is true that he has made a very important discovery in chemistry. 3. It is very likely that they will hold a meeting.
用that, if引导的介词宾语从句 有时候except, but, besides三个介词后可见 到that引导的宾语从句 I know nothing about my new neighbor except that he used to work with a company. 对于我的新邻居我只知道他曾在一家公司 上班,其他一无所知.
7) Whose watch was lost is unknown. 8) What we need is time. 9) What we need are good doctors.
小结: 1) 引导主语从句连词有that, whether, who, what, whatever等.
小结:
1. 以that 引出的主语从句,常以形式主
语it引导. It is +形容词/名词/某些动词
ed + that 从句.
2. 在有些that从句中要用虚拟语
气 (should +do/ should +have done)
例句4, 9.
宾语从句
在句子中起宾语作用的从句叫做宾语
从句. 宾语从句分为三类: 动词的宾语
2) 连词位于句首不能省略.
3) 主语从句大多数情况下视为第三人
称单数,但在关系代词what引导的主语
从句后,谓语动词的数要根据句意而定,
如例8、例9.
为了防止句子头重脚轻，通常把形式主语 it 放在主语位置，真正主语搁置于句末. 1. It is certain that he will win the match. 2. It is true that he has made a very important discovery in chemistry. 3. It is very likely that they will hold a meeting.
用that, if引导的介词宾语从句 有时候except, but, besides三个介词后可见 到that引导的宾语从句 I know nothing about my new neighbor except that he used to work with a company. 对于我的新邻居我只知道他曾在一家公司 上班,其他一无所知.
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2) It is + adj. +that It’s certain that… 肯定… It is possible/likely that... 很可能…… It is obvious/clear that… 很明显… It is true that…的确…
It is necessary \important \natural\... that…
known.
•主语从句的特点：
1.引导词：
从属连词 that, whether； 连接代词 who, what, which；
whoever, whatever, whichever; 连接副词 when, where, how和why。
2. 语序：陈述句语序
3. 在主语从句中只能用whether,不能用if
• 2.明确it作形式主语和形式宾语、代替主语 从句及宾语从句的用法，及其与强调句的 区别。
• 3.区分that引导的同位语从句及定语从句。
理解主语从句
他通过了考试让老师很高兴。
He passed the exam. It made the teacher happy. He passed the exam made the teacher
• Whether he will come is uncertain.
_t_h_a_t_ 只起引导作用，本身无意义，不充当
任何分，但不能省略。
whether 不做成分，表“__是__否___”。 在主语从句中只能用 _w_h_e__t_h_e_r_,不能用i__f_பைடு நூலகம்
引导词
2) 连接代词who, what, which
*__It__is_a__p_i_ty__th_a_t__(很可惜)we lost the match. *__It__is_a__f_a_ct__th_a_t_(这是事实)he cheated in the exam.
1. 令人吃惊的是他改变了主意。 It is a surprise that he changed his mind.
这样就构成了下面一些常用句型:
1) It is + n. +that
It is a pity/shame that... 可惜的是……
It is a surprise that… 令人吃惊的是…
It is a fact that…
事实是…
It is common knowledge that … …是常识
主语从句 (Subject Clause)
在主从复合句中充当主语的从句就 是主语从句, 它是名词性从句之一。 引导主语从句的连接词有： 从属连词that, whether；连接代词 who, what和which；连接副词 when, where, how和why。
• 1.了解名词性从句的基本用法，掌握名词性 从句的引导词及引导词在名词性从句中的 作用，辨析that与what,if与whether等引导 词的用法。
找出主语从句
That he will succeed is certain. Whether he will come makes no
difference. What we need is more time.
引导词
1) 从属连词that和whether：
• That he will come is certain.
2. 真可惜你错过了这么一个好机会。 It is a pity that you missed such a good
chance. 3. 事实是我们周围的污染正变得越来越严重。
It is a fact that the pollution around us is becoming more and more serious.
• Whatever I have is yours.
• Whichever you want is yours.
whatever=anything that whoever=anyone who
引导词
4) 连接副词when, where, how ,why
• When we will leave hasn’t been decided. • How she keeps healthy is a secret. • Why he cries is not clear. • Where the meeting will be held is not
• Who will go makes no difference. • What we need is more time. • Which book I shall choose hasn’t
been decided.
引导词
3)连接代词whoever, whatever, whichever • Whoever comes is welcome.
什么是主语？
I like English. The train left.
主语：是一个句子说明的人或事物,即叙
述的主题，一般位于_句__首___ 。
找出主语
Jim is good at playing the piano. (名词 To see is to believe. （不定式） ） Smoking is bad for health. （动名词） What he has said is true. (从句）
happy. That he passed the exam made the teacher happy.
理解主语从句
他何时要来还不清楚。 When will he come? It is not clear. When will he come is not clear.
When he will come is not clear.
That he will win the match is certain.
It is certain that he will win the match.
注解：一般来说主语从句都是放在 句首 , 但有时为了使句子 保持平衡 ，避免"头重脚轻", 常用 it 作 形式主语 ，从而把主语从句放在 后面 ．