人教版高中英语必修三高一英语_Unit4_语法课件1
合集下载
人教版高中英语必修三unit4全课件
• 6.break out vt.& vi.（战争、打斗等不愉快 事件）突然发生，爆发; 突然发生，爆发; 向外砸开;也可以表示突然大声叫喊等。 • The war broke out in 1937. • A fire break out last night. • She broke out, “That is too unfair!” • take place 表示“发生、举行、举办”，一 般指非偶然性事件的“发生”，即这种事 件的发生一定有某种原因或事先的安排。 例如： • The Olympic Games of 2008 took place in Beijing.
There is no harm in (sb.’s) doing sth.
There is no harm in (your) opening the window.
3.multiply (数目上)增加，增多；乘；（使）繁殖 1) Our problems have multiplied since last year. 2) 2 and 5 multiply to make 10. 3) 6 multiplied by 5 is 30. = Multiply 6 by 5 to make 30. 4) The plants here multiply rapidly.
dissolve harmful gases and
acids into the oceans and
seas.
6. What was important to the development of fish? oxygen. 7. What made possible the rise of mammals on the earth? The disappearance of dinosaurs made the possible the rise of mammals on the earth.
人教版高中英语必修第三册 Unit 4 Space Exploration Section Ⅰ
D.Frightened(害怕的).
三、仔细阅读课文“SPACE:THE FINAL FRONTIER”,并根据课文内容将短
文补充完整
Mankind has always explored space in the hope 1. of
finding out the
secrets of the universe.They make 2. vehicles
learn its secrets.Scientists hope to make more valuable discoveries 9.______
that
will enable the human race 10. to survive (survive) well into the future.
B
.
A.no vehicle can escape Earth’s gravity
B.people have always wanted to learn more about space
C.Neil Armstrong was the first person in the world to enter space
data
15.
/̍deItə/ n.[pl.] 资料;数据
16. disappointment /̩dIsə̍pɔIntmənt/ n.失望;沮丧
17. disappointed
/̩dIsə̍pɔIntId/ adj. 失望的;沮丧的
desire
18.
/dI̍zaIə(r)/ n. 渴望;欲望 vt. 渴望;期望
(vehicle) to carry brave
people into space.On 4 October 1957,the Sputnik 1 satellite was launched by
三、仔细阅读课文“SPACE:THE FINAL FRONTIER”,并根据课文内容将短
文补充完整
Mankind has always explored space in the hope 1. of
finding out the
secrets of the universe.They make 2. vehicles
learn its secrets.Scientists hope to make more valuable discoveries 9.______
that
will enable the human race 10. to survive (survive) well into the future.
B
.
A.no vehicle can escape Earth’s gravity
B.people have always wanted to learn more about space
C.Neil Armstrong was the first person in the world to enter space
data
15.
/̍deItə/ n.[pl.] 资料;数据
16. disappointment /̩dIsə̍pɔIntmənt/ n.失望;沮丧
17. disappointed
/̩dIsə̍pɔIntId/ adj. 失望的;沮丧的
desire
18.
/dI̍zaIə(r)/ n. 渴望;欲望 vt. 渴望;期望
(vehicle) to carry brave
people into space.On 4 October 1957,the Sputnik 1 satellite was launched by
人教高中英语必修3Unit4Grammar (共33张PPT)
class is obvious.
Task 1
找出文中的主语从句.
What it was to become was uncertain until between 4.5 and 3.8 billion years ago.
What is even more important is that as the earth cooled down, water began to appear on its surface.
and object clauses.
As long as you love me
• Although loneliness has always been a friend of mine I'm leaving my life in your hands
People say ①I'm crazy and that I am blind
what 在从句中充当句子成分，如主语、宾语、 表语，而that 则不然。
1)_W__h_a_t you said yesterday is right.
2) Th_a_t__ she is still alive is a consolation.
找出主语从句。
• Who will go makes no difference. • Which is the best is not certain. • Why dinosaurs died out is still unknown. • When we will get together has not been
A. When will we B. When we will C. What will we D. What we will
Task 1
找出文中的主语从句.
What it was to become was uncertain until between 4.5 and 3.8 billion years ago.
What is even more important is that as the earth cooled down, water began to appear on its surface.
and object clauses.
As long as you love me
• Although loneliness has always been a friend of mine I'm leaving my life in your hands
People say ①I'm crazy and that I am blind
what 在从句中充当句子成分，如主语、宾语、 表语，而that 则不然。
1)_W__h_a_t you said yesterday is right.
2) Th_a_t__ she is still alive is a consolation.
找出主语从句。
• Who will go makes no difference. • Which is the best is not certain. • Why dinosaurs died out is still unknown. • When we will get together has not been
A. When will we B. When we will C. What will we D. What we will
Unit 4 Revision of the unit-高一英语课件(人教版2019必修第三册)
Байду номын сангаас
9．_r_e_g_u_la_r__ adj.定期的；经常的；正常的→__r_e_g_u_la_r_l_y_ adv.经常；定 期地
10．_l_im__it_e_d__ adj.有限的→_l_im__i_t _ vt.限制；限定 n．界限；限度
→__li_m__it_le_s_s__ adj.无限的
[句型2] 状语从句的省略 While sleeping, they must attach themselves to something so as to prevent floating around. [仿写2] 一旦出版，这部小说将会成为该年度的畅销书之一。 _O__n_c_e_p_u_b_l_i_sh_e_d___ ， the novel will become one of the best-sellers of the year.
5．There was a heated _a_r_g_u_m__en__t about whether he was suitable for the position, and most of the people _a_r_g_u_e_d_ for him.(argue) 6．In my opinion, punishment is not a wise choice to help children grow up _m__e_n_t_a_ll_y_(mental) and physically.
二、拓展词汇——通其变 [会书写]
1．_m_e_n_t_a_l_ adj.精神的；思想的→_m__e_n_t_a_ll_y_ adv.精神上地；智力上地 2．__in__te_l_li_g_e_n_t__ adj.有智慧的；聪明的；有智力的→___in_t_e_ll_ig_e_n_c_e__ n．智慧，智力 3．_d_e_te_r_m__in__e_ vt.查明；确定；决定→_d_e_t_e_r_m_i_n_e_d_ adj.有决心的；意 志坚定的→__d_e_te_r_m__in__a_ti_o_n_ n．决心 4．__d_is_a_p_p_o_i_n_t_e_d_ adj.失望的；沮丧的→_d__is_a_p_p_o_i_n_tm__e_n_t_ n．失望 →__d_i_s_a_p_p_o_i_n_ti_n_g_ adj.令人失望的
9．_r_e_g_u_la_r__ adj.定期的；经常的；正常的→__r_e_g_u_la_r_l_y_ adv.经常；定 期地
10．_l_im__it_e_d__ adj.有限的→_l_im__i_t _ vt.限制；限定 n．界限；限度
→__li_m__it_le_s_s__ adj.无限的
[句型2] 状语从句的省略 While sleeping, they must attach themselves to something so as to prevent floating around. [仿写2] 一旦出版，这部小说将会成为该年度的畅销书之一。 _O__n_c_e_p_u_b_l_i_sh_e_d___ ， the novel will become one of the best-sellers of the year.
5．There was a heated _a_r_g_u_m__en__t about whether he was suitable for the position, and most of the people _a_r_g_u_e_d_ for him.(argue) 6．In my opinion, punishment is not a wise choice to help children grow up _m__e_n_t_a_ll_y_(mental) and physically.
二、拓展词汇——通其变 [会书写]
1．_m_e_n_t_a_l_ adj.精神的；思想的→_m__e_n_t_a_ll_y_ adv.精神上地；智力上地 2．__in__te_l_li_g_e_n_t__ adj.有智慧的；聪明的；有智力的→___in_t_e_ll_ig_e_n_c_e__ n．智慧，智力 3．_d_e_te_r_m__in__e_ vt.查明；确定；决定→_d_e_t_e_r_m_i_n_e_d_ adj.有决心的；意 志坚定的→__d_e_te_r_m__in__a_ti_o_n_ n．决心 4．__d_is_a_p_p_o_i_n_t_e_d_ adj.失望的；沮丧的→_d__is_a_p_p_o_i_n_tm__e_n_t_ n．失望 →__d_i_s_a_p_p_o_i_n_ti_n_g_ adj.令人失望的
高中英语 Unit4 Section Ⅰ 课件 新人教版必修第三册
to find out how they wash their clothes. Mary ： Never mind that.I'd really like to find out
5._h_o_w__w_o_m_e_n_a_s_tr_o_na_u_t_s _w_a_sh__th_e_ir_h_a_ir_s______ (女宇航员怎样洗头)．
Lily: That sounds like a good question.But I'd also like to know about 3._ho_w__a_st_ro_n_a_u_ts_s_l_ee_p(宇航员怎样睡觉)．What do they do so as not to float
Didn't I tell you yesterday? (4)句子末尾的be动词和助动词一般要重读。 注意： 上文刚出现过的并且重读的单词， 第二次提到时一般不再 重读。
1．听单词选出每组中重音位置不同的单词。
③ (1)①apple
②carry
③above
① (2)①family ②ago ③combine
Ⅲ.话题听力体验
听下面一段独白，回答以下小题。
A 1．How long did Dennis Tito stay at the International Space Station?
A.10 days.
B．14 days. C．22 days.
C 2．Where is Kate from?
A．Canada. B．The UK. C．Australia.
Staying up has a bad effect on __ou_r_p_h_y_s_ic_a_l a_n_d_m__en_t_a_l h_e_a_lt_h____.
5._h_o_w__w_o_m_e_n_a_s_tr_o_na_u_t_s _w_a_sh__th_e_ir_h_a_ir_s______ (女宇航员怎样洗头)．
Lily: That sounds like a good question.But I'd also like to know about 3._ho_w__a_st_ro_n_a_u_ts_s_l_ee_p(宇航员怎样睡觉)．What do they do so as not to float
Didn't I tell you yesterday? (4)句子末尾的be动词和助动词一般要重读。 注意： 上文刚出现过的并且重读的单词， 第二次提到时一般不再 重读。
1．听单词选出每组中重音位置不同的单词。
③ (1)①apple
②carry
③above
① (2)①family ②ago ③combine
Ⅲ.话题听力体验
听下面一段独白，回答以下小题。
A 1．How long did Dennis Tito stay at the International Space Station?
A.10 days.
B．14 days. C．22 days.
C 2．Where is Kate from?
A．Canada. B．The UK. C．Australia.
Staying up has a bad effect on __ou_r_p_h_y_s_ic_a_l a_n_d_m__en_t_a_l h_e_a_lt_h____.
人教课标版高中英语必修3Unit4_Grammar_名师课件(一)
You’ve been on a road. Don’t know _w_h_e_r_e_ it goes or _w_h_e_r_e_ it leads. __It___ doesn’t matter _w_h_a_t_ I want. __It___ doesn’t matter _w_h__a_t I need. _I_f __ you’ve made up your mind to go.
What happened today was unbelievable...
What happened today was unbelievable...
Homework
1. Exercises of “Discovering useful structures” ;
2. 《新课程 新练习》“Grammar”部 分。
Who will win the match is not clear.谁将赢得比赛还不清楚。
Whatever I have done is for you.我做的一切都是为了你。
Guide words:
(3) 连接副词 where, when, how, why.
如：
How this happened is not clear to anyone. 这事怎样发生的，
Basic rules in subject clauses
2.在主语从句中，连词that不能省略。
That our class is a united one is without question.
That we finally won the match excited us a lot．
Basic runce serving as the subject is called Subject Clause.
What happened today was unbelievable...
What happened today was unbelievable...
Homework
1. Exercises of “Discovering useful structures” ;
2. 《新课程 新练习》“Grammar”部 分。
Who will win the match is not clear.谁将赢得比赛还不清楚。
Whatever I have done is for you.我做的一切都是为了你。
Guide words:
(3) 连接副词 where, when, how, why.
如：
How this happened is not clear to anyone. 这事怎样发生的，
Basic rules in subject clauses
2.在主语从句中，连词that不能省略。
That our class is a united one is without question.
That we finally won the match excited us a lot．
Basic runce serving as the subject is called Subject Clause.
人教版高中英语必修三 Unit 4 语法课件(共33张PPT)
The question is whether we can rely on him. That’s because we were in need of money at that time . He looked as if he was going to cry . That’s why I was late .
P64 USING STRUCTURE
Do you know where we come from? How did the universe begin? Read the passage and try to understand how Stephen Hawking solved the problems?
4. I hear they _h_a_v_e__r_e_t_u_rned (return) it already.
5. He said that they _h_a_d__b_e_e__n members of the Party since 1948. (be)
6. I didn’t know what time he __w__ro__t_e the letter. (write)
3. __W_h_y_ the universe exists the way it does is a major question to all those who have looked at stars like Hawking.
4. _W_h_a_t_ has developed over two thousand years of observation has to be greatly revised.
A. whether B. That C. what D. when
P64 USING STRUCTURE
Do you know where we come from? How did the universe begin? Read the passage and try to understand how Stephen Hawking solved the problems?
4. I hear they _h_a_v_e__r_e_t_u_rned (return) it already.
5. He said that they _h_a_d__b_e_e__n members of the Party since 1948. (be)
6. I didn’t know what time he __w__ro__t_e the letter. (write)
3. __W_h_y_ the universe exists the way it does is a major question to all those who have looked at stars like Hawking.
4. _W_h_a_t_ has developed over two thousand years of observation has to be greatly revised.
A. whether B. That C. what D. when
人教版高一英语必修三Unit-4全套课件
star
(2)动词（及物） ( starred; starred; starring) 1）用星形物装饰 2）用星号标出 3）使成明星,由......主演 Yesterday we saw a film starring Charlie Chaplin. 昨天我们看了一部查理· 卓别林主演的电影。 3. 动词（不及物） ( starred; starred; starring) 1）当明星,主演。如： She has starred in some thirty films. 她主演过大约30部影片。
1. astronomy
天文学 n. Astronomy is the scientific study of the stars, planets, and other natural objects in space. 相关短语 radar astronomy radio astronomy
雷达天文学 电波(无线电)天文学
Answer key for question 1: Paragraph 1: A widely accepted theory about the formation of the universe. Paragraph 2: The formation of water for life. Paragraph 3: The importance of water for life. Paragraph 4: The development of plants and animals on the earth. Paragraph 5: The arrival of humans and their impact on the earth.
loud 意思是“大声地、高声地、响亮地”，强调声音响 亮。常与动词speak, talk, say, laugh等连用。如： Don’t talk so loud. 讲话声音不要这么大。 Facts speak louder than words. 事实胜于雄辩。 loudly 的意思是“高声地”，有时可与loud通用，但含 有“喧闹”的意味。如： Someone knocked loudly at the door. 有人在大声敲门。 Don’t talk so loudly/loud. 说话声音不要这么大。 在现代英语中有时在并不喧闹的场合也用loudly. 如： Will you please read the text loudly? 你能不能大声读 这篇课文？
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
a. Which;belongtob.As,belongedto
c.What;belongingtod.It;belongingto
注意：
“if”不能引导主语从句，应有“whether”引导。 主语从句的“that”一般不能省。 “what”引导主语从句时，谓语动词：
1）常与其后的名词作表语一致2）根据句子的语境而定。
5. _____intheuniverseweliveisnotthecentre,butoneoft hwehmerieneplanetsorbitingthesun,whichisjustoneofmillio nsofstarsinourownMilkyWaygalaxy.
6.__W_h_e_n_weunderstandtheuniverseisthetimewhenwe humanbeingswillhaveansweredallthequestions.
注意：
1.在表语从句中，表“是否”时，只能用“whether” 不能用“If”。
2.一般情况下，“that”不能省。 3.Itis/wasbecause…. Itis/waswhy…. 3.Thereason(why…/for…)is/wasthat…. 4Thereasonisbecathuaset…/w. hy…
2.宾语从句：从句在句中充当宾语成分（可以作谓语动 来自、介词、不定式等非谓语动词的宾语）
连词：that,whether，if（that常可省略） who,what,which,whoever,whatever, whenwherewhyhow
1).Theyknowthatthehabitwillkillthem.
Theteachertoldhisclassthatlight____t_r_a_vfealsstert
hansound.
1. Theradiosaysit___w__il_l_bceloudytomorrow.(be)
2. Theheadmasterhopeseverything______well.(
2.Whatscientiststhinkisthattheearthwasdiffer entbecauseof…
3.Whetherlifewillcontinueontheearthformillions ofyearstocomewilldependon…
P64USINGSTRUCTURE
Doyouknowwherewecomefrom?Howdidt heuniversebegin?Readthepassageandtry tounderstandhowStephenHawkingsolved theproblems?
注意:
1）主语从句在句首时，必须由连接词引 导，不能省略这些连接词；但是如果用it 做形式主语，而把主语从句放在句末时， 从属连词that可以省略。
11.Therewillbeaspecialpricefor____buysthingsinl argenumberhere.
A.whoB.whomC.whoeverD.Whomever
14.Manynewspaperprintedthegovernor’sstatement_ ____wouldsupportataxcut.
A.andheB.wasthatheCwhichheDthathe
15._____manmustfearwhentravelinginspaceisradiatio nfromthesun.
7.______wecanhaveacompletepictureoftheuniversed epenHdoswonlearningtounderstandwhatwesee.
8.______Hawkingwantstotellusinthistextisthatwesho uldstudytheuniverse,andunderstandit.
3. __W_h_y_theuniverseexiststhewayitdoesisamajorquest iontoallthosewhohavelookedatstarslikeHawking.
4. _____hasdevelopedovertwothousandyearsofobser vWahtiaotnhastobegreatlyrevised.
12.Marywroteanarticleon____theteamhadfailedt owinthegame.
A.whyB.whatC.whoD.that(05)
13.Thepooryoungmanisreadytoaccept__helpheca nget.(05)
A.whicheverB.howeverC.whateverD.whenever
Thequestioniswhetherwecanrelyonhim. That’sbecausewewereinneedofmoneyatth attime. Helookedasifhewasgoingtocry. That’swhyIwaslate.
1.That’s___thePartycalledonustodo. A.whyB.whatC.howD.that 2.Thereasonis___heisunabletooperatethemachine. A.becauseB.whyC.thatD.Whether 3.Thatis___theyseparated. A.thatB.whatC.whichD.where 4.Janeisnolonger___shewasfouryearsago. A.whatB.whichC.thatD.when
2).Italldependsonwhethertheywillsupportus. 3)HeaskedhowmuchIpaidfortheviolin. 4).Hemadeitcleartothepublicthathedidanimportan
tandnecessaryjob.
5).Ifinditnecessarythatweshoulddothehomework.
高中英语课件
（金戈铁骑 整理制作）
主语从句 宾语从句 表语从句 同位语从句
从句一律保持陈述语序。
注意：
1、当主句的谓语动词是一般现在时或一般将来时，宾
语从句的谓语动词可以用所需要的任何一种时态。 2、当主句的谓语动词是一般过去时，宾语从句的谓语 动词要用相应的过去时态，但当宾语从句叙述的内容 为客观真理时，仍然用一般现在时。
A.WhichB.HowC.WhatD.That
16.Itisgenerallyconsideredunwisetogiveachild____heor shewants.
A.HoweverB.whateverC.whicheverD.whenever
名词性从句可以表示：事实和问题。
1.连接词有：thatwhether和lf 2.连接代词有：whowhomwhosewhichwhat 等 3.连接副词有：whenwherewhyhow等 另外whateverwhoeverwhichever等也可以引 导主语和宾语两种从句。
1. Whatyouleftareonlyseveraloldbooks. 2. Whatyousaidisofgreatimportance. 3. Whathesaysanddoesdoesn’tconcernme. 4. Whathesaysanddoesdon’tagree.
4.It’sknowntousall___aformofenergy. A.waterisB.thatwaterisC.iswaterD.thatwatert o 5.Itworriedherabit___herhairwasturninggray. A.whetherB.ThatC.whatD.when 6.WhatIsayandthink___noneofyourbusiness. A.isB.areC.hasDhave
A.ThatB.WhyC.WhatD.How 2.___we’llgocampingtomorrowdependsonthe weather.
AIfBWhetherCThatDWhere
3.___isknowntousallisthatAmericaisadevelope dcountry____theFirstWorld.
It’sbeenannounced/declaredthat..已经通知/宣 布…
Itseems/appears/happens..that…显然、明显、碰 巧..
It’snowonderthat…并不奇怪/无疑…
It’sapity/afact/acommonknowledge(众所周知） /acommonsaying….（俗话说）
What
做主语用的名词性从句，因其在复合句中做主
语，又称主语从句，引导主语从句的有从属连 词that,whether，连接代词who,what,which，连 接副词when,where,how,why等。
1. ___hemadeanimportantspeechatthemee tingwastrue.
Grammar:
Subjectclause
Canyoufindthefollowingsentenceinthe readingpassage?
Whatitwastobecomewasamysteryuntilt hedustbegantoslowlycombineintoaball movingaroundthesun.
2.位置：主语从句可以前置，也可以后置。 用it做形式主语，而把主语从句放在句末， 常用下面几种句型。
It的用法：（形式主语）
It’possible/important/necessary/clear…that……
c.What;belongingtod.It;belongingto
注意：
“if”不能引导主语从句，应有“whether”引导。 主语从句的“that”一般不能省。 “what”引导主语从句时，谓语动词：
1）常与其后的名词作表语一致2）根据句子的语境而定。
5. _____intheuniverseweliveisnotthecentre,butoneoft hwehmerieneplanetsorbitingthesun,whichisjustoneofmillio nsofstarsinourownMilkyWaygalaxy.
6.__W_h_e_n_weunderstandtheuniverseisthetimewhenwe humanbeingswillhaveansweredallthequestions.
注意：
1.在表语从句中，表“是否”时，只能用“whether” 不能用“If”。
2.一般情况下，“that”不能省。 3.Itis/wasbecause…. Itis/waswhy…. 3.Thereason(why…/for…)is/wasthat…. 4Thereasonisbecathuaset…/w. hy…
2.宾语从句：从句在句中充当宾语成分（可以作谓语动 来自、介词、不定式等非谓语动词的宾语）
连词：that,whether，if（that常可省略） who,what,which,whoever,whatever, whenwherewhyhow
1).Theyknowthatthehabitwillkillthem.
Theteachertoldhisclassthatlight____t_r_a_vfealsstert
hansound.
1. Theradiosaysit___w__il_l_bceloudytomorrow.(be)
2. Theheadmasterhopeseverything______well.(
2.Whatscientiststhinkisthattheearthwasdiffer entbecauseof…
3.Whetherlifewillcontinueontheearthformillions ofyearstocomewilldependon…
P64USINGSTRUCTURE
Doyouknowwherewecomefrom?Howdidt heuniversebegin?Readthepassageandtry tounderstandhowStephenHawkingsolved theproblems?
注意:
1）主语从句在句首时，必须由连接词引 导，不能省略这些连接词；但是如果用it 做形式主语，而把主语从句放在句末时， 从属连词that可以省略。
11.Therewillbeaspecialpricefor____buysthingsinl argenumberhere.
A.whoB.whomC.whoeverD.Whomever
14.Manynewspaperprintedthegovernor’sstatement_ ____wouldsupportataxcut.
A.andheB.wasthatheCwhichheDthathe
15._____manmustfearwhentravelinginspaceisradiatio nfromthesun.
7.______wecanhaveacompletepictureoftheuniversed epenHdoswonlearningtounderstandwhatwesee.
8.______Hawkingwantstotellusinthistextisthatwesho uldstudytheuniverse,andunderstandit.
3. __W_h_y_theuniverseexiststhewayitdoesisamajorquest iontoallthosewhohavelookedatstarslikeHawking.
4. _____hasdevelopedovertwothousandyearsofobser vWahtiaotnhastobegreatlyrevised.
12.Marywroteanarticleon____theteamhadfailedt owinthegame.
A.whyB.whatC.whoD.that(05)
13.Thepooryoungmanisreadytoaccept__helpheca nget.(05)
A.whicheverB.howeverC.whateverD.whenever
Thequestioniswhetherwecanrelyonhim. That’sbecausewewereinneedofmoneyatth attime. Helookedasifhewasgoingtocry. That’swhyIwaslate.
1.That’s___thePartycalledonustodo. A.whyB.whatC.howD.that 2.Thereasonis___heisunabletooperatethemachine. A.becauseB.whyC.thatD.Whether 3.Thatis___theyseparated. A.thatB.whatC.whichD.where 4.Janeisnolonger___shewasfouryearsago. A.whatB.whichC.thatD.when
2).Italldependsonwhethertheywillsupportus. 3)HeaskedhowmuchIpaidfortheviolin. 4).Hemadeitcleartothepublicthathedidanimportan
tandnecessaryjob.
5).Ifinditnecessarythatweshoulddothehomework.
高中英语课件
（金戈铁骑 整理制作）
主语从句 宾语从句 表语从句 同位语从句
从句一律保持陈述语序。
注意：
1、当主句的谓语动词是一般现在时或一般将来时，宾
语从句的谓语动词可以用所需要的任何一种时态。 2、当主句的谓语动词是一般过去时，宾语从句的谓语 动词要用相应的过去时态，但当宾语从句叙述的内容 为客观真理时，仍然用一般现在时。
A.WhichB.HowC.WhatD.That
16.Itisgenerallyconsideredunwisetogiveachild____heor shewants.
A.HoweverB.whateverC.whicheverD.whenever
名词性从句可以表示：事实和问题。
1.连接词有：thatwhether和lf 2.连接代词有：whowhomwhosewhichwhat 等 3.连接副词有：whenwherewhyhow等 另外whateverwhoeverwhichever等也可以引 导主语和宾语两种从句。
1. Whatyouleftareonlyseveraloldbooks. 2. Whatyousaidisofgreatimportance. 3. Whathesaysanddoesdoesn’tconcernme. 4. Whathesaysanddoesdon’tagree.
4.It’sknowntousall___aformofenergy. A.waterisB.thatwaterisC.iswaterD.thatwatert o 5.Itworriedherabit___herhairwasturninggray. A.whetherB.ThatC.whatD.when 6.WhatIsayandthink___noneofyourbusiness. A.isB.areC.hasDhave
A.ThatB.WhyC.WhatD.How 2.___we’llgocampingtomorrowdependsonthe weather.
AIfBWhetherCThatDWhere
3.___isknowntousallisthatAmericaisadevelope dcountry____theFirstWorld.
It’sbeenannounced/declaredthat..已经通知/宣 布…
Itseems/appears/happens..that…显然、明显、碰 巧..
It’snowonderthat…并不奇怪/无疑…
It’sapity/afact/acommonknowledge(众所周知） /acommonsaying….（俗话说）
What
做主语用的名词性从句，因其在复合句中做主
语，又称主语从句，引导主语从句的有从属连 词that,whether，连接代词who,what,which，连 接副词when,where,how,why等。
1. ___hemadeanimportantspeechatthemee tingwastrue.
Grammar:
Subjectclause
Canyoufindthefollowingsentenceinthe readingpassage?
Whatitwastobecomewasamysteryuntilt hedustbegantoslowlycombineintoaball movingaroundthesun.
2.位置：主语从句可以前置，也可以后置。 用it做形式主语，而把主语从句放在句末， 常用下面几种句型。
It的用法：（形式主语）
It’possible/important/necessary/clear…that……