英语强调句.ppt

1、,Unit 4 Global Warming,人教版选修六,Grammar,it的用法(),it可用于强调结构中。强调句结构为：It is (was)被强调部分that (who)其他成分。此结构强调的成分可以是主语、宾语和状语等，不能是定语或谓语，强调人时可用who或that作连词，强调其他成分一律用that。使用强调句型时，应注意以下几点：,一、强调的成分 1强调主语时，句子的谓语动词应与被强调的主语的人称和数保持一致。 It is I who/that am to blame.受责备的应该是我。 It is my mother who/that reminds me to get up

2、on time every day.每天都是我妈妈提醒我按时起床。,2强调宾语。被强调的宾语如果指人，可用whom代替that。 It was an old friend that/whom he met in the park yesterday.昨天他在公园里遇到的是一位老朋友。 It was three books that he read in the library yesterday. 昨天他在图书馆里读了三本书。,3强调状语。状语既可以是一个词、短语，也可以是状语从句。 It was in the 2008 Beijing Olympic Games that Chen Xiex

3、ia won a gold medal. 是在2008年北京奥运会上陈燮霞获得了一枚金牌。 It was three years ago that I joined the army. 我是三年前参军的。 It was not until yesterday that I knew the news. 直到昨天我才知道那个消息。,提醒：(1)强调时间、地点、原因或方式状语时，要用that，不能用when，where，why或how等。 (2)强调的如果是原因状语从句，从句只能由because引导，不能由since，as或why引导。 (3)对not.until.结构强调，要用It is/was

4、 not until.that.这一固定句型。由于not已经前移，that后应用肯定形式。,二、强调句的疑问句式 1一般疑问句结构：Is/Was it.that.? Was it ten years ago that he went to Beijing? 他是十年前去北京的吗？ Was it on August 8th that the 29th Olympics took place? 第二十九届奥运会是8月8号开幕的吗？,2强调句的特殊疑问句结构为：疑问词is/was itthat/who/whom.? When was it that you called me yesterday?

5、你昨天是什么时候打电话给我的？ Why was it that you refused his offer of help? 你究竟为什么拒绝他的帮助？ How was it that they managed to finish the work in such a short time？他们究竟是如何在这么短的时间内完成工作的？,三、强调句的其他用法 1如果对含有“not.until.”句子中的until引导的时间状语进行强调时，需将主句中的否定副词not连同until时间状语一起提前并被强调。即：It is/wasnot until.that其他成分。 He didnt go to be

6、d until his mother came back. It was not until his mother came back that he went to bed. 直到他妈妈回来他才去睡觉。,2强调句型用于名词性从句中及与定语从句相结合。 The question is whom it is that we can turn to for help.(名词性从句)问题是我们到底可以向谁求助。 It is in the hotel where he stayed last night that he lost his mobile phone.(定语从句) 就是在昨天晚上他待的旅馆

7、里，他丢了手机。 3强调句型用来强调句子中除谓语之外的其他成分，而谓语的强调则用do或did完成。 He did come here yesterday.昨天他确实来了。,(2011重庆卷)Have you seen the film Under the Hawthorn Tree? Of course，I have.It was in our village_it was made. AthatBwhere Cwhen Dwhich,解析：句意为：你看过电影山楂树之恋吗？我当然看过。那部电影就是在我们村拍摄的。本题考查强调句型用法。被强调部分为in our village，如改为普通句型为：

8、It was made in our village.如选B项，为where引导的定语从句，但与上句在逻辑上不符。 答案：A,(2011四川卷)Was it on a lonely island_he was saved one month after the boat went down? Awhere Bthat Cwhich Dwhat 解析：句意为：他是不是在船沉了一个月之后在一个孤岛上被人救出来的？考查强调句。结合题干和选项看，这里用it was.that强调句结构，被强调的是地点状语on a lonely island。 答案：B,(2011湖南卷)Its not what we

9、do once in a while _ shapes our lives，but what we do consistently. Awhich Bthat Chow Dwhen 解析：句意为：影响我们生活的不是我们偶尔做什么，而是我们一贯做什么。考查强调句型的用法。强调部分是句子的主语，空格部分应是强调句型中的that，故选B项。 答案：B,.翻译句子(用强调句型翻译下列句子) 1直到午夜他才做完实验回家。(not.until.；强调until引导的时间状语) _ 答案：It was not until midnight that he went back home after the e

10、xperiment.,2得到他想要的一切后，他意识到那并不重要。(after引导时间状语；强调时间状语) _ 答案：It was after he got what he had desired that he realized it was not important.,3因为生病，他没有去上学。(强调原因状语) _ 答案：It was because he was ill that he didnt go to school.,4在我们度假的城里我们第一次吵架。(强调地点状语) _答案：It was in the city where we had our holiday that we

11、had a quarrel for the first time.,5非常重要的是如何解决问题。(强调how) _ 答案：It is how to solve the problem that matters much.,6在他的帮助下，我们按时完成了任务。(with；强调状语with短语) _ 答案：It was with his help that we finished the job on time.,7我已忘记把词典放哪儿了。(强调where) _ 答案：Ive forgotten where it was that I put the dictionary.,8信不信由你，他的确说

12、了实话。(强调谓语) _ 答案：Believe it or not，he did tell the truth.,.单项填空 1It was not until midnight_they reached the camp site. Athat Bwhen Cwhile Das 解析：句意为：他们直到半夜才到达宿营地。本句考查强调结构，可以还原为：They didnt reach the camp site until midnight.强调句的结构为：It is/was被强调成分that其他成分。 答案：A,2What did she want to know，Tom? She wonde

13、red_we could complete the experiment. Awhen was it Bit was when that Cit was when Dwhen it was that 解析：wondered后面的宾语从句是一个强调句型，但要用陈述语序。 答案：D,3It was with great joy_he received the news that his lost daughter had been found. Abecause Bwhich Csince Dthat 解析：根据强调句的结构“It is/was强调的部分that从句”可知正确答案是D。另外注意在n

14、ews后也有一个that引导的从句，它是news的同位语从句，即表明这个“消息”的内容是“他失踪的女儿找到了”。 答案：D,4I dont mind her criticizing me，but_is how she does it that I object to. Ait Bthat Cthis Dwhich 解析：句意为：我不介意她批评我，但我真正反对的是她怎么批评。本题考查强调结构“It is.that”，被强调的部分是how.引导的方式状语，其中的it不能用其他词代替。 答案：A,5On the contrary，I think it is Truman，_you，_to blame

15、. Amore than；are Bless than；who are Crather than；that is Drather than；is 解析：分析句子成分是解答此题的关键。本题为强调句式，第二个空必须用who或that引导从句，因此可排除A项和D项；rather than意为“而不是”。此处强调的是Truman，故谓语动词应为单数，故选C。 答案：C,6It_we had stayed together for a couple of weeks _I found we had a lot in common. Awas until；when Bwas until；that Cwas

16、nt until；when Dwasnt until；that 解析：本题考查强调句。强调句的基本结构为：It is/was被强调部分that从句。句意为：我们在一起待了几个星期后我才发现我们有许多共同之处。not.until.直到才。 答案：D,7It was at the school gate_I met him yesterday _I found my lost pen. Athat；that Bthat；where Cwhere；that Dwhere；what 解析：本题考查强调句。被强调部分含有where引导的定语从句，修饰先行词school gate。 答案：C,8Where

17、 was it_they got to know each other? In an American city. Awhere Bwhich Chow Dthat 解析：考查强调结构。句意为：是在哪里他们认识彼此的？在美国的一个城市。此强调句中缺少引导词that。 答案：D,9I am still wondering_that makes him so angry. Awhy it is Bhow it is Cwhat he does Dwhat it is 解析：本题考查特殊疑问句的强调句型：特殊疑问词is/was it.who/that.？根据语境，句子强调的是句子的主语，故用what

18、来提问。 答案：D,10It was not_he visited Russia_he realized how small his country was. Auntil；that Bwhen；that Cuntil；when Dwhen；then 解析：本题考查强调句型的用法，被强调成分为not until he visited Russia这一时间状语从句。 答案：A,11Was it in front of the market_the road accident happened yesterday? Awhere Bthat Cwhich Dwhy 解析：考查强调句。被强调部分在句中作地点状语。 答案：B,12It was what he meant rather than what he said _ annoyed me. Awhich Bas Cwhat Dthat 解析：此题为一个强调句型，空格处应填that(即选D)，被强调成分为what he meant rather than what he said。句意为：让我生气