人教版英语选修6第四单元grammar课件

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[课件]高中英语选修六 Unit 4 Grammar(共32张PPT)

[课件]高中英语选修六 Unit 4  Grammar(共32张PPT)
here. ④ It was here that I saw Tom
yesterday.
注意: 若原句是not … until句型, 在
引 强调until部分时, 要把否定形式放 导 入被强调部分。例如: He didn’t 词 leave until l returned. = It wasn’t
10. They have made ____ a rule ____ in the room. A. this; not to smoke B. it; smoking C. it; to not smoke D. it; not to smoke
Review
it的用法:代词it;引导词it。
我们如何区分it在句中的不同成分呢? 口诀: 代词 it 本意它, 既可指这又指那; 时间天气均可指, 谈到距离也用它; 假主假宾均可作, 强调句型跟that。
地点状语
④ It was yesterday that I met Tom in
the street.
时间状语
表示强调, 其结构是: It is / was + 强
调部分 + that + 原句剩余部分。此
结构只限于强调状语、主语和宾语。
引 导
注意:①如果强调的是人, 其后用
词 that或who均可; ②如果强调的是物、
8. Does ____ matter if he can’t finish the job on time? A. this B. that C. he D. it
9. ____ worried her a bit that her hair was turning grey. A. That B. It C. What D. This

人教版英语选修6第四单元grammar课件

人教版英语选修6第四单元grammar课件

A. where
B. that
C. on which D. which
第二十一页,共25页。
13. --- Was it under the tree ___
you were away talking to a
friend?
--- Sure. But when I got back
there, the bike was gone.
可把 It is / was…that 去掉(qùdiào),剩余部 分在不增减任何词的情况下还是一个完整 的句子,那么这种句子是强调句。
It was because she was ill that they didn’t ask her to do the job.
→Because she was ill, they didn’t ask her to do the job.
It was in the street that I met her father.
→In the street I met her father.
第十一页,共25页。
二、 not ... until ... 的强调形式: It is not until + 被强调部分 + that ... “直到……才” 主要用于强调时间状语(zhuàngyǔ)的强调句型 。
did the experiment in the lab.
第五页,共25页。
••原原句句::MMyyfaftahtehrerdiddidthteheexepxepreimriemnetnint itnhethlaeb yleasbteyrdesatyeredvaenyienvge.ning.
••强强调调(q(qiáinánggdidàioà)o地)地点点::It was in the lab that •mItywfaatsheinr dthide tlahbe ethxpaetrmimyefnatthyeerstderiddatyhe eevxenpienrgim.ent yesterday evening.

英语选修6人教新课标Unit 4 Global 【全优课堂】同步PPT-Grammar【33张】

英语选修6人教新课标Unit 4 Global 【全优课堂】同步PPT-Grammar【33张】

• Ⅰ.句型转换 • 1.I am enthusiastic about playing football now. • It is ______ who/that am enthusiastic about playing football now. • It is ________ ________ that I am enthusiastic about now. • It is ________ that I am enthusiastic about playing football.
• • • • •
8.使用这一强调句型时,需注意否定转移 Money can’t buy everything. →It is not everything that money can buy. 钱不能买到一切。 He didn’t go to bed until twelve o’clock last night. • →It was not until twelve o’clock last night that he went to bed.昨晚他12点才去睡觉。
• (5)如果被强调的主语为人称代词时,可用主 格,也可用宾格形式。 • (6)被强调部分通常不能用不定代词,除非其 后还有定语。 • (7)如果被强调部分在后面的句子中有定语时, 要用whose引导后面的句子。 • (8)在强调介词宾语时,介词常置于whom等 之前(介词+whom),但也可把介词放在其宾 语之前,或放在句末。
• 9.用这一强调句型时,要注意以下几点 • (1)不论强调句子的哪一部分,都可用that连 接句子的其余部分。 • (2)被强调部分指人时,可用who取代that。 • (3)如果被强调部分指人,并且作后面句中的 宾语时,也可用whom代替who。 • (4)that,who等常常被省略掉,特别是在口语 中,在强调直接宾语或间接宾语、时间或地 点状语时。

人教版高中英语选修六unit4课件 PPT

人教版高中英语选修六unit4课件 PPT

Ⅲ.构词填读 1.consume vt. 消费;消耗;耗尽;吃完→__________ n. 消费者;顾客;用户 [答案] consumer 2.steady adj. 平稳的;稳固的;持续的 →__________ adv. 平稳地;持续地 [答案] steadily
3.__________ n.生存;存在→exist vi. 生存;存在 [答案] existence 4.__________ n. 增长;生长→grow vi. 生长;vt. 种植 [答案] growth 5.casual adj. 随便的;漫不经心的;偶然的→__________ adv.随便地;漫不经心地 [答案] casually
大家有疑问的,可以询问和交流
可以互相讨论下,但要小声点
6.average adj.平均的;n.平均数→________ average平均 [答案] on 7.on______________代表……一方→represent vt.代表 →stand for代表;象征 [答案] behalf of 8.______________________忍受;容忍→tolerate/ bear/ stand忍受;容忍 [答案] put up with
2.It is OK to leave an electrical appliance on __________ __________ (只要) you are using it—______________ (如果不用 的话),turn it off!
3.Quantities (大量) of __________(温室) gases are sent into the air. ______________(结果),the temperature tends (倾 向于……) to __________(上升) constantly.

人教版高中英语选修六Unit4 Grammar课件

人教版高中英语选修六Unit4 Grammar课件
It__C___ Peter who has let this secret out because I only told
him the news. A. can be B. should be C. might be D. must be
4.关于被强调成分: ❖能够被强调的句子成分通常为主语或宾语(名词、
(2)对“not...until...”结构的强调,要用“It is/was not until...that...”这一固定句型。由于否定 已经前移,that后只能用肯定形式。同时要注意不 能使用倒装语序
It was __C____ back home after the experiment. A. not until midnight did he go B. until midnight that he didn’t go C. not until midnight that he went D. until midnight when he didn’t go
It was the things and people that they remembered that they were talking about. (4)当强调时间或地点或原因或方式状语时,用that, 不能用when / where/why/how
(尤其是当这些状语为介词短语时) (5)如果被强调的成分有同位语,同位语也应提前。
注意: (1)强调部分为介词短语时:
①应特别注意能引起误解的干扰选项 ②表示时间或地点时,应注意与定语从句的区别
1. It was through Jack __D___ Mary got to know Bob . A. who B. whom C. how D. that 2. It was __C__ great care that they did the job. A. for B. about C. with D. in 3. It was on October 1st 1949 ___D__ new China was founded. A. which B. when C. as D. that 4. Was it in this palace ___A__ the last emperor died? A. that B. in which C. in where D. which

人教版高二英语 选修6 unit4grammar课件

人教版高二英语 选修6 unit4grammar课件
• I was feeling tired, I went to bed early.
Feeling tired, I went to bed early. • I worked hard all day. I went to bed early.
Having worked hard all day, I went to bed early.
A. to prepare
B. preparing
C. prepared
D. was preparing
解析:答案B。非谓语动词充当伴随状语, 与主语the secretary是主动关系,因此 用v.-ing形式。
Unit5
learning about language
---discovering useful structures
•[1] 作时间状语 Walking along the street, I met Mary.
(=While I was walking along the street, …) 听到这个消息时, 他们都高兴地跳了起来。
________________, they all jumped with joy. Hearing the news
(=Because I was tired, …)
Not knowing her address, we couldn’t get in touch with her.
由于不知道她的地址,我们无法和她联系。
听到这个消息时, 他们都高兴地跳了起来。
• 作条件状语 Turning to the left, you will find the school. (=If you turn the left, …) If you work hard, you'll succeed. =Working hard, you'll succeed. • 作让步状语 1. Working hard as he did, he was still unable to support the whole family. 2. Knowing where I live, he never comes to see me. =Though he knows where I live, he never comes to see me.

英语人教版选修6课件44SectionⅣGrammarit的用法(Ⅱ)

英语人教版选修6课件44SectionⅣGrammarit的用法(Ⅱ)
It may be many years before the situation improves. 这种状况或许要过很多年才能得到改善。
It was some time before I realized the truth. 过了一段时间我才了解到真相。
(3)It is time for sb.to do sth./that... It is time for bed. 该睡觉了。
It was the second time that I had visited the Great Wall. 那是我第二次游览长城。 [温馨提示] 在句型It is/was the first/second...time that...中, 当主句谓语动词是is时,从句用现在完成时;当主句谓语动词 是was时,从句用过去完成时。
语法精析 难点突破区
[新知导引]
1.(教材P26)There is no doubt that the earth is becoming warmer(see Graph 1) and that it is human activity that has caused this global warming rather than a random but natural phenomenon.
5.It was on the bus where my mother lost her keys yesterday
afternoon. where→that 6.It is the second time that I had been invited to such
conferences. had→have或is→was
that she mentioned her own plan. 13.It was Mr Li who/that exchanged ideas with us last night. 14.It is five years since my elder brother joined the army. 15.It won't be long before you regret for what you've done.

高中人教版英语选修6课件Unit4SectionⅢ—Grammar

高中人教版英语选修6课件Unit4SectionⅢ—Grammar
-6-
Section Ⅲ— Grammar
自主预习
合作学习
随堂练习
④It was because she was ill that they didn’t ask her to do the job. 是因为她病了,他们才没让她做这项工作。 ⑤It was not until she had arrived home that she remember her
-20-
-11-
Section Ⅲ— Grammar
自主预习
合作学习
随堂练习
-12-
Section Ⅲ— Grammar
自主预习
合作学习
随堂练习
-13-
Section Ⅲ— Grammar
自主预习
合作学习
随堂练习
-14-
Section Ⅲ— Grammar
自主预习
合作学习
随堂练习
-15-
Section Ⅲ— Grammar
-3-
Section Ⅲ— Grammar
自主预习
合作学习
随堂练习
一二三
二、根据所学知识,对下列句子的画线部分进行强调 1.You should turn to your head teacher for more help. 答案:It is your head teacher that/who you should turn to for more help. 2.Not what someone said but what he did matters. 答案:It is not what someone said but what he did that matters. 3.The couple got married on May 1st 1999. 答案:It was on May 1st 1999 that the couple got married. 4.Who should take measures to stop using plastic bags? 答案:Who is it that should take measures to stop using plastic bags? 5.The football match had to be put off because of the bad weather. 答案:It was because of the bad weather that the football match had to be put off.

高中英语 Unit 4 Section Ⅳ Grammar & Writing课件 新人教版选修6

高中英语 Unit 4  Section Ⅳ Grammar & Writing课件 新人教版选修6
Was it during the Second World War that he died? 他是二战期间死亡的吗? Was it last year that you got the degree? 你是在去年获得学位的吗?
2.特殊疑问式:特殊疑问词+is/was+it+that+其他成分? Where was it that you met Tom yesterday? 昨天你是在哪儿遇见汤姆的? Why is it that you want to change your idea? 你为什么想改变你的主意呢?
但不能是句子的谓语)。在这个句型中,it没有词汇意义, 只是引出被强调的成分。如果被强调的成分是表示人的 词,用who或that来连接都可以。如果是其他成分,则 一律用that来连接。
It was John who / that bought an old bike yesterday in a
marketplace. 是约翰昨天在市场上买了辆旧自行车。(强调主语) It was an old bike that John bought yesterday in a marketplace. 昨天约翰在市场上买的是辆旧自行车。(强调宾语)
解析:选 C 。考查强调句型。句意:他直到那年从非洲回 来之后才遇到了他想与之结婚的女孩。此句是“not until ...” 的强调句型。
四、使用强调句型的几个注意事项 1.若被强调成分是主语,who/ that之后的谓语动词应该
在人称和数上与被强调的主语保持一致。
It is he who/ that often helps me with my English. 是他经常帮我学英语。 It is trees that we plant on the hillside every year. 我们每年都在山坡上种的是树。

高二英语人教版选修六 unit4 Grammar in emphasis( 强调句课件)

高二英语人教版选修六 unit4 Grammar in emphasis( 强调句课件)

It is I that need your help. It is he that needs your help.
问题探究:红色部分的区别是如何产生的?说明 什么?
例.It was not luck but difficulties that _B____ him succeed.
A. makes
It was he who/that met an old friend in the park yesterday. (强调主语)
It was an old friend that/who he met in the park yesterday. (强调宾语)
It was in the park that he met an old friend yesterday. (强调地点状语)
请翻译:因为他处境困难玛丽才尽力帮助他。
Mary tried to help him because he was in trouble.
It was b-e-c--a-u--s-e---h-e---w--a--s--i-n---t-r-o--u--b-l-e- that Mary tried to help him.
it指时间
It was at 7 o’clock that he came back. 他是7点钟回来的
强调句,强调at 7 o’clock
Checking points for Emphasis
结构 It+be+被强调部分+that(who)剩余部分 判断方法 去掉It+be…that(who)…剩下的部分可以组成一个 完整的句子 特殊句型
1. (Shanghai 2004) Why! I have made all things clear. _A______ you want me to say? A.What is it that B. What it is that C. How is it that D. How it is that

高二英语选修六_Unit4_Grammar_公开课课件(二)

高二英语选修六_Unit4_Grammar_公开课课件(二)
__________________________________________________________they fell in love. 4 Please tell me where I can get this type of radios.
Please tell me _______________________________________________________ I can get this type of radios.
5 I became so crazy about the games because I had no confidence in my study.
__________________________________________________________________ I became so crazy about the games. 6 Women are playing more and more part in society.
A QUIZ
Emphasize the black part in each sentence。
(1 L把il下y列a句n子d改L写u为c对y黑w体a部n分tG进t行oE强Ns调eJe的U强th调e句)film.
2 She wanted to win a gold medal. 3 Did your friend send you the gift? 4 When did you call me yesterday? 5 His friends are going to Beijing.
Summary
1 It is/was + the stressed part + that/who …….. 2 Is/Was it + the stressed part + that/who……… 3 wh-words is/was it +the stressed part

人教版高中英语选修6 Unit4 Grammar名师课件

人教版高中英语选修6 Unit4 Grammar名师课件

一、强调句的基本结构及用法
1.在该强调结构中,It 无任何意义但不可以换成this 或者that等。 It is (was)…that (who)…为结构词,假如去掉,剩下 部分在语法结构和句子含义上均完整,这一点正是 它和定语从句等的本质区别。
2. 关于that与who: (1)当被强调部分指人时,用who/that (2)当被强调部分指物时,通常用that (3)当被强调部分既包括人又包括物,用that It was the things and people that they remembered that they were talking about. (4)当强调时间或地点或原因或方式状语时,用that, 不能用when / where/why/how (尤其是当这些状语为介词短语时) (5)如果被强调的成分有同位语,同位语也应提前。 It was from him,his chemistry teacher,that Paul learned to watch carefully in class.
Unit 4 Global warming
人教版选修六 Unit 4
学习并能够运用强调句:
学 习 目 标
1.了解强调句的定义; 2.掌握强调句的基本结构和用法; 3.了解强调句和定语从句及名词性从句 的区别。
Step1 Warming up
例句:人类活动已经造成了全球变暖。
Eg: Human activities has caused this global warming. 主 谓 宾
D. because
③也可以根据需要用 It may/might/must be…that/who…; It must have been… that/who… 如

人教版高中英语选修六Unit4 Grammar课件(一)

人教版高中英语选修六Unit4 Grammar课件(一)
强调地点状语
It was in that shop that I bought this car last month.
强调时间状语
It was last month that I bought this car in that shop.
注意1: •(1) 强调句型的时态要以原句的时态为 依据。原句用现在时,强调句用is;若 原句为过去时,强调句中则要用was。
I am so tired! I have just got home from the cinema and finished the laundry. Mum told me to help her with it because she is not a maid! Before she is not a maid! Before I fall asleep, I have to write down what happened today.
Listening to the formal language all the characters used was really tiresome! Mary had to say to me, ‘Do think twice next time before you choose a film!’ I’m not unhappy about what she said. It is the time wasted on the film that I’m unhappy about. Mary and I made an agreement never to see such a film again. Maybe next time we can see a musical!

高中英语 Unit4 第四学时Grammar同步教学课件 新人教版选修6

高中英语 Unit4 第四学时Grammar同步教学课件 新人教版选修6

A.was until;when
B.was until;that
C.wasn't until;when D.wasn't until;that
解析:将not...until...句型改为强调句的句型是: It was not until + 时间 + that ...,that 引起的从句中的谓语用过去式的肯定 (kěndìng)式。
A.that
B.when
C.since
D.as
5.—________ that he managed to get the information?
—Oh,a friend of his helped him.
A.Where was it
B.What was it
C.How was it
D.Why was it
第四页,共15页。
(4)It was+时间(shíjiān)点+when从句(一般过去时)
It was 12 o'clock when he came back to school. (这不是强调句。it指时间(shíjiān), when引导时间(shíjiān) 状语从句。) 比较:It was at 12 o'clock that he came back to school. (这是强调句,强调时间(shíjiān)状语at 12 o'clock,去掉It was...that,句子仍然成立。) 4.对于特殊疑问句强调的句式是“疑问词+is/was+it+ that+其它部分”。
答案:D
第十三页,共15页。
8.I can't quite remember ______B__you started doing the work.
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D. that; that
11.It was in this village ___ I was
bought up.
A. where B. that
C. on which D. which
12. It was this village ___ I was bought
up.
A. where
B. that
7. What on earth do you want me to say? _W__h_a_t_is_it__th_a_t___ you want me to say? 8. I didn’t receive the manager’s reply until nearly a month later. __It_w__a_s n_o_t_u_n_t_i_l __ nearly a month later _t_h_a_t__ I received the manager’s reply.
人教版英语选修6第四单元grammar课件
强调句型,你掌握了吗 ?

Explanation
• 由it引导的强调句结构: • It is (was)+被强调部分+that /who(主
语是人)/whom(宾语是人) + 句子其 他部分 • 注意:此结构强调的成分仅限于主 语,宾语和状语。
如: • 原句:My father did the experiment
••原原句句::MMyyfafaththeerrddididththeeeexxppeerrimimeennttinin ththeelalabbyyeestseterrddaayyeevveenniningg..
••强强调调地地点点::It was in the lab that my •faItthwearsdiindtthheeleaxbptehraimt menyt fyaetshteerrddaidy the eevxepneinrgim.ent yesterday evening.
5. The mountain climber was rescued with the help of the local people. _I_t_w_a_s_ with the help of the local people _re_ts_hc_au_te_dt.he mountain climber was 6. Her uncle moved out of the city and settled down in a small village for this r_Ie_ta_ws_oa_ns_. _ for this reason __th__a_t _ her uncle moved out of the city and settled down in a small village.
6. It is I ____ singing in the garden.
A. who are
B. who is
C. that am
D. that is
7. ---Why didn’t you answer when I spoke to you in the street this morning?
question? • 注意:强调句型的特殊疑问句就是对特
殊疑问词的强调,但that后的句式要用陈 述句。
判断是否是强调句的方法:
可把 It is / was…that 去掉,剩余部分在不 增减任何词的情况下还是一个完整的句 子,那么这种句子是强调句。
It was because she was ill that they didn’t ask her to do the job.
C. on which D. which
13. --- Was it under the tree ___
you were away talking to a
friend?
--- Sure. But when I got back
there, the bike was gone.
A. that
B. where
每空填一词, 使该句与所给句子的意思相 同。
1. We depend on energy to do many things. __I_t i_s_ energy _th__a_t we depend on to do many things. 2. He didn’t go to school because he was ill. _I_t_w_a_s_ because he was ill __t_h_a_t_ he didn’t go to school.
in the lab yesterday evening. • 强调主语:It was my father
who/that did the experiment in the lab yesterday evening.
• 原句:My father did the experiment in the lab yesterday evening.
3. My father didn’t return until 11 o’clock last night. __I_t w__a_s n__ot_u_n_t_i_l _ 11 o’clock __t_h_a_t_ my father returned last night. 4. David bought a walkman from a store yesterday. _I_t _w_a_s_ David _th__a_t _/ _w_h_o_ bought a walkman from a store yesterday.
强问 调句 句结 型构 的: 一 般 疑
Is / Was +it + 所强调的部分+that / who+句子其他部 分?
• 原句:你是8点开始工作的吗? • Did you begin to start at 8 o'clock? • 强调句型: • Was it at eight o’clock that you began to
A. Is it
B. It is
C. Was it
D. It was
5. It was _____ the old worker came that we _____ the experiment.
A. until; didn’t begin B. not until; began
C. until began D. not until; didn’t begin
巩固练习:
1.It was ___ he said ____disappointed me.
A. what ; that
B. that; that
C. what; what
D. that; what
2. Is it in the factory _____ this type of cars are produced?
• 强调宾语: • It was the experiment that my father did
in the lab yesterday evening. • 强调时间状语: • It was yesterday evening that my father
did the experiment in the lab.
原句:I didn't realize she was a famous film star until she took off her dark glasses.
→ It was not until she took off her dark glasses that I realized she was a famous film star.
work? • 也就是说,强调句型疑问句原句就是一般
疑问句。
强问
调句 句结
特殊疑问词+is /
型构 的: 特
was +it + that +句子其他
殊 疑
部分?
• 原句:他为什么不能回答这个问题? • Why could he not answer the question? • 强调句型: • Why was it that he couldn't answer the
A. that
B. when
C. on which
D. which
10. It was the training _____ he had as a young man ____made him such a famous writer.
A. when; that
B. that; when
C. that; who
is going to rain tomorrow.
A. where; whether B. that; that
C. that; whether D. where; that
9. It was 1969___ the American astronauts succeeded in landing on the moon.
C. which D. while
Homework
1.Finish the exercises on Page 31 in the book of YiXianJingLian
2.Finish the exercises on Page 29 in the textbook.
谢谢
---I ___ but you didn’t hear me.
A. did answer B. didn’t want to answer
C. couldn’t answer D. was too busy
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