it的用法公开课
Group work
讨论并用“it”翻译下列句子。
基础写作（5句话）
1.这个星期是本学期的第十五周。 2.据说我们要上一节公开课。 3.它是关于it的用法的。 4.It 的用法是很容易掌握的。 5.能够有这样的机会上这堂课，我们都很开心。 6.提高教学水平，交流很重要。 7.我认为有这样的学习机会非常好。 8.希望各位老师能给出宝贵的意见和建议。
3.强调句(amphatic sentence)
It 结构： is (was)+被强调部分+that/who +句子其它成分
I saw Tom yesterday here.
① It was I that/who saw Tom yesterday here． ② It was Tom that /who I saw yesterday here． ③ It was yesterday that I saw Tom here． ④ It was here that I saw Tom yesterday． 结论： 强调句中，当去掉it is (was)….that/who 后，句 子仍然完整。
it Looking back on how ___was in years gone by And the good time that I had Makes today seem rather sad so much has changed ______songs of love _____ I would sing to them It was that And I'd memorize each word Those old melodies still sound so good to me As they melt the years away Every sha la la la …… every wo wo …… still shine Every shinga linga ling that they're starting to sing so fine All my best memories Come back clearly to me Some can even make me cry Just like before____ it’s yesterday once more ___________________
show your works
It is said that he has passed the exam.
高考再现
Jane was walking round the department it stores. She remembered how difficult __31_ was to choose a suitable Christmas present for her father.
Looking back on how ___was in years gone by And the good time that I had Makes today seem rather sad so much has changed ______songs of love _____ I would sing to them And I'd memorize each word Those old melodies still sound so good to me As they melt the years away Every sha la la la …… every wo wo …… still shine Every shinga linga ling that they're starting to sing so fine All my best memories Come back clearly to me Some can even make me cry Just like before____ ___________________
Listen to the song and fill the blanks.
When I was young I'd listen to the radio Waiting for my favorite songs When they played I'd sing along ___made me smile it Those were such happy times and not so long ago How I wonder where they'd gone But they're back again just like a long lost friend All the songs I love so well Every sha la la la …… every wo wo …… still shine Every shinga linga ling that they're starting to sing so fine When they get to the part where he's breaking her heart it ____ can really make me cry just like before It’s yesterday once more
ቤተ መጻሕፍቲ ባይዱ Drills
1. 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 2. It is I ____ singing in the garden. A. who are B. who is C. that am D. that is
Summary
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; 假主假宾均可做, 强调句型跟that。
根据汉语提示完成下列句子。 It is important 1. ____________（重要的） to know your own limitations. It is reported that 2.________________（据报道）it is colder tomorrow. It doesn’t matter 3._______________（没关系） whether he will come or not. It is no harm 4.____________（无害）doing some sports properly.
一、作代词
1.Who’s the baby? It is my son.
I have a book. It is so interesting. 2.What’s that? It is a desk.
代替前文 出现名词
代替指示代词
3. It is eight o’clock.
泛指(时间，距离， 天气，度量，温度等)
高考再现 He asked his teacher, “Sir,the water is awful.
it Why did you pretended to like_____38___?”
(2010年广东高考语法填空题)
二、作引导词
1.形式主语 代替（to do sth./doing sth./that clause） 1）It is easier to say than to do.
2）It is no use crying over spilt milk.
3）It is amazing that he made such a mistake. 模仿造句 It 1.学习英语很有意思。 is interesting to study English. It 2.嘲笑别人是不好的。 is no good laughing at others. 3.据说他已经通过了考试。
(2009年广东高考语法填空题)
2.形式宾语 代替（to do sth./doing sth./that clause） 1)I find it easier to say than to do. 2)I think it no use crying over spilt milk. 3)I believe it amazing that he made such a mistake. 模仿造句 1.我觉得和你聊天很好。 2.我认为像那样说话是很傻的。 3.我想上课时记笔记是必要的。 1) I find it good to chat with you. 2) I think it foolish talking like that. 3) I believe it necessary that we should take notes in class.
Grammar it 的用法
Listen to the song and fill the blanks.
When I was young I'd listen to the radio Waiting for my favorite songs When they played I'd sing along ___made me smile Those were such happy times and not so long ago How I wonder where they'd gone But they're back again just like a long lost friend All the songs I love so well Every sha la la la …… every wo wo …… still shine Every shinga linga ling that they're starting to sing so fine When they get to the part where he's breaking her heart ____ can really make me cry just like before It’s yesterday once more
合集下载
Unit 1 Asia- it 的用法-优质公开课-译林9下精品
1、指天气、时间、距离、度量等等。 It’s five kilometers from the office to my home .
It often rains in summer . What time is it now ?
2、作形式主语或宾语 为使句子平衡，非谓语动词作主语或宾语时， 通常it作形式宾语，而将其真正的主语置于句 末。
固定句型
1. 做某事情对某人来说是… It is + adj. (+for sb.) +to do sth. 2. 轮到某人做… It’s one’s turn to do sth. 3. 是（某人）做某事的时候了 It’s time (for sb.) to do sth. 4. 据说… It’s said that …
5. 某人花费…做某事 It takes sb. some time to do sth. 6. 自从…以来，已经有…（时间）了。 It is / has been + 时段 + since + 从句(过 去时)
7. 某人发现/认为/感觉到做某事是…的 find sb. think it + adj. to do feel
It
is not easy to finish the work in two days .
I
found it hard to get there by eight o’clock .
3.用在一些特殊句型或搭配中，it没有实际意 义，但不可省略。
Does
it matter if he can’t attend our party ?
A. spent
B. cost
C. took
It often rains in summer . What time is it now ?
2、作形式主语或宾语 为使句子平衡，非谓语动词作主语或宾语时， 通常it作形式宾语，而将其真正的主语置于句 末。
固定句型
1. 做某事情对某人来说是… It is + adj. (+for sb.) +to do sth. 2. 轮到某人做… It’s one’s turn to do sth. 3. 是（某人）做某事的时候了 It’s time (for sb.) to do sth. 4. 据说… It’s said that …
5. 某人花费…做某事 It takes sb. some time to do sth. 6. 自从…以来，已经有…（时间）了。 It is / has been + 时段 + since + 从句(过 去时)
7. 某人发现/认为/感觉到做某事是…的 find sb. think it + adj. to do feel
It
is not easy to finish the work in two days .
I
found it hard to get there by eight o’clock .
3.用在一些特殊句型或搭配中，it没有实际意 义，但不可省略。
Does
it matter if he can’t attend our party ?
A. spent
B. cost
C. took
单元语法聚焦It's Show Time! PPT公开课课件
加ed。
以“辅音字母＋y”结尾 的动词，变y为i, 再加ed。
stop→stopped, plan→planned， hug→hugged， shop→shopped cry→cried, dry→dried, study→studied， worry→worried
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
A．walked
B．did walk
C．walk
D．fly
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
单元语法聚焦
( B )2.2017•昆明 —Did you do anything interesting
last Sunday?
—Not really. I just ________ at home.
A．stay
B．stayed
C．will stay
D．am staying
【解析】考查时态的辨析。句意：“上周日你做了什么 有趣的事情吗？”“没有什么有趣的，就是待在家里。” 根据时间状语last Sunday可知“上周日我待在家里”。 故选B。
A．didn't did
B．didn't
C．not do
D．not did
【解析】一般过去时的否定句用“didn't＋动词原形” 来表示。
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
以“辅音字母＋y”结尾 的动词，变y为i, 再加ed。
stop→stopped, plan→planned， hug→hugged， shop→shopped cry→cried, dry→dried, study→studied， worry→worried
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
A．walked
B．did walk
C．walk
D．fly
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
单元语法聚焦
( B )2.2017•昆明 —Did you do anything interesting
last Sunday?
—Not really. I just ________ at home.
A．stay
B．stayed
C．will stay
D．am staying
【解析】考查时态的辨析。句意：“上周日你做了什么 有趣的事情吗？”“没有什么有趣的，就是待在家里。” 根据时间状语last Sunday可知“上周日我待在家里”。 故选B。
A．didn't did
B．didn't
C．not do
D．not did
【解析】一般过去时的否定句用“didn't＋动词原形” 来表示。
［名师微课堂专题］《单元语法聚焦 》It's Show Time! PPT公开课课件-PPT课堂说课稿
公开课课件动词不定式的用法
05
动词不定式与其他非谓语动词比较
与动名词比较
动词不定式和动名词在句子中都可以充当主语、宾语等成分，但它们的意义和用法 有所不同。
动词不定式表示具体的、一次性的动作，而动名词则表示抽象的、习பைடு நூலகம்性的动作。
在某些情况下，动词不定式和动名词可以互换使用，但表达的含义可能有所不同。
与现在分词比较
动词不定式和现在分词都可以表示主 动的动作，但它们的时态和语态有所 不同。
在某些情况下，动词不定式和现在分 词可以互换使用，但需要根据具体语 境来判断。
动词不定式不受时态限制，可以表示 过去、现在或将来的动作，而现在分 词则通常表示正在进行的动作。
与过去分词比较
动词不定式和过去分词都可以表示被动的动作，但它们的用法和意义有 所不同。
动词不定式表示被动的动作时，需要使用助动词be的适当形式，而过去 分词则可以直接表示被动的动作。
03
动词不定式在句子中作用
作主语
01
动词不定式作主语时，谓语动词 用单数形式。
02
常用it作形式主语，把真正的主语 动词不定式置于句后。
作宾语
能够接动词不定式作宾语的有ask, agree, beg, decide, determine等 。
动词不定式与名词等构成复合宾语时 ，通常要用it作形式宾语，而把真正的 宾语动词不定式置于句后。
择合适的动词形式。例如，正确的表达是 “I enjoy listening to music”，而不是
“I enjoy to listen to music”。
逻辑主语问题
要点一
不定式逻辑主语与句子主语不一 致
动词不定式的逻辑主语应与句子主语保持一致。例如，正 确的表达是“It is important for you to study hard”， 而不是“It is important for him to study hard”。
幼儿园中班英语公开课教案《What’s this It’s a …》
幼儿园中班英语公开课教案《What’s this It’s a …》一、教学目标1. 让学生能够用英语询问物品并回答“What’s this?”和“It’s a…”。
2. 让学生能够认识和掌握一些常见的日常用品词汇，如pen, book, chr等。
3. 培养学生的观察能力和口语表达能力。
二、教学内容1. 单词：pen, book, chr, desk, puter, table, clock, elephant, panda, bird, cat, dog, car, boat, sun, moon2. 句型：What’s this? It’s a…三、教学重点与难点1. 重点：能够用英语询问物品并回答，认识和掌握一些常见的日常用品词汇。
2. 难点：正确发音和书写单词。
四、教学准备1. 教具：物品卡片、挂图、玩具等。
2. 教学媒体：PPT。
五、教学过程1. 热身活动（5分钟）教师带领学生唱一首英文歌曲，如《Old MacDonald Had a Farm》，活跃课堂气氛。
2. 引入新课（10分钟）教师向学生展示物品卡片，引导学生用中文说出物品名称。
教师用英语提问“What’s this?”，引导学生用英语回答“It’s a…”。
3. 教学新单词（10分钟）教师出示单词卡片，教学生朗读并书写单词。
学生跟读，教师纠正发音。
教师用单词卡片进行游戏，如“找朋友”，让学生练习使用新单词。
4. 小组活动（10分钟）学生分成小组，每组选择一个物品进行观察，用英语描述物品特征，并用“What’s this?”和“It’s a…”进行交流。
5. 情景剧（5分钟）教师准备一个简单的情景剧，让学生扮演角色，练习使用“What’s this?”和“It’s a…”。
学生表演，教师点评。
6. 总结与作业（5分钟）教师带领学生回顾本节课所学内容，布置作业：用“What’s this?”和“It’s a…”编写一个简单的对话，并抄写本节课学习的单词。
高中英语语法强调句的用法优秀公开课课件
3、特殊疑问句的强调句型： 特殊疑问词+ is/ was + it + that+ 其它部分 e.g. Who was it that saved my son last year?
强调宾语
Doctor Li saved my son last year. 强调宾语 1. 陈述句： It was my son that/who was saved by doctor Li last year.
强调句型的判断
• 强调句型的判断 • 把“It is(was) …that/who”去掉，如果剩余 部分句子结构仍然完整，这个句子就是强调句； 如果句子不完整，则不是强调句。 • 如： • ①It is he who often helps me with my English. • • ②It was because of bad weather that the football match had to be put off.
注意：被强调的原因状语从句只能用because引导，
不能用as或since引导
Not until 强调句式
Not ~until
句型为：
It is/ was not until + 被强调部分 + that + 其它部分
【原句】他完成作业之后才睡觉 He didn’t go to sleep until he finished his work. Not until 置于句首 Not until he finished his work, did he go to sleep. 强调句+ not until It was not until he finished his work that he went to sleep.
最新高考总复习英语(人教版)常考句式课件： It be 名词 that从句 公开课一等奖课件
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英语数字媒体资源库
曹杨二中高三(14)班学生 班级职务：学习委员 高考志愿：北京 大学中文系 高考成绩：语文121分数学146分 英语146分历史134分 综合28分总分 575分 (另有附加分10 分)
考点29 It+ be +名词+从句
难点诠释 典型例题
◆
◆
英语数字媒体资源库
It +be + a pity/a shame/no wonder +that…句型 中用“(should)+动词原形”表示虚拟语气。 It was a pity that you (should) be so careless.
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坚持做好每个学习步骤
武亦文的高考高分来自于她日常严谨的学习 态度，坚持认真做好每天的预习、复习。 “高中三年，从来没有熬夜，上课跟着老师 走，保证课堂效率。”武亦文介绍，“班主 任王老师对我的成长起了很大引导作用，王 老师办事很认真，凡事都会投入自己所有精 力，看重做事的过程而不重结果。每当学生 没有取得好结果，王老师也会淡然一笑，鼓 励学生注重学习的过程。”
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上海 2006 高考 理科 状元-武亦 文
武亦文 格致中学理科班学生 班级职务：学习委员 高考志愿：复旦经济 高考成绩：语文127分 数学142分 英语144分 物理145分 综合27分 总分585分
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你竟然如此粗心，真是太遗憾了。
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公开课“it”用法总结(经典版)_[全国通用]
2.作形式主语替代不定式 1). It takes sb. ... to do sth. “做．．．要花费某 人．．” 2). It is kind ( of sb. ) to do sth. 3). It is necessary ( for sb. ) to do sth. 常见的形容词有：① important， necessary， natural ② easy ， safe ，common ，normal ， hard ， difficult ,dangerous 3.作形式主语替代ing形式 It is no good (use ) doing sth 4. It 作形式宾语. We think it important to learn a foreign language.
2）.It is +v-ed +that 从句 ① It is said (reported， learned....) that ... ②. It is suggested ( ordered /demanded/insisted/commanded... ) that ...从句要用虚拟语气 （should + 动词原形） 3）. It is a pity ( a shame ... ) that ... that后的从句一般用虚拟语气（should + 动词原形） 4).① It is time ( about time ，high time ) that ... 该句型中that 后的从句应该用虚拟语气 ② It is the first ( second ... ) time that 5). It happens (seems， looks， appears ) that...
1）It is + adj. +that从句
公开课it used in writing
首段：引出问题。 I am sorry to know that you have had so much trouble (in) doing ... I have some suggestions for you. /It’s a pity that you find it hard to do`` Here are my suggestions ... / I hope the tips below will help you. You have asked for my advice on ... and I will try to make some suggestions. 主体：提出建议。 In my opinion, you would be wise to take the following... First of all ... Meanwhile ... In addition/What’s more... First ... Second ... At last... It’s important for you to... It’s wise of you to ``` It would be a good idea to... If you do ... it will be better. You had better do... 结尾：提出期望。 Cheer up! Your problems will soon be over. Where there is a will, there is a way. Don’t lose heart, whatever happens. I will be very glad if you find my suggestions useful. You will overcome it eventually. I do hope my suggestions can help you.
What_time_is_it公开课
10/20/2015
What time is it?
现在几点钟了？
one o’clock
10/20/2015
What time is it? two o’ clock
10/20/2015
What time is it?
threeo’ clock
10/20/2015
What time is it?
four o’ clock
10/20/2015
What time is it?
five o’ clock
10/20/2015
What time is it?
10/20/2015
A: What time is it? B: It’s ____ o’clock.
7:00am
breakfast
It’s 7 o’clock. It’s time for breakfast.
It’s time for..
是时候做…
11:00
PE class
It’s …… o’clock. It’s time for ...
music class
It’s …… o’clock. It’s time for ...
6:00 p.m.
It's ti,what time is it?
10/20/2015
A: What time is it? B: It’s ….o’clock. It’s time for… breakfast 7:00 ____________________
John’s timetable
9:00 _____ 12:00 _____ 2:00 3:00 _____ 6:00
PEP小学英语四年级下
外研版小学英语三年级上册Itsred公开课教学设计
外研版小学英语三年级上册Itsred公开课教学设计It’s red!》教案设计一、教案背景1，面向学生：小学2，学科：英语3，课时：1二、教学内容：新标准小学英语一年级上册Module 4 Unit 1It’s red!三、教学目标知识目标1.认读本课关于颜色的五个单词：black。
blue。
green。
yellow。
red2.通过用“It’s……”句型描述颜色。
能力目标：通过研究熟练辨识色彩，能用本节课的知识描述日常生活中见到的颜色。
情感目标：1.通过游戏活动和歌曲培养学生说英语、学英语的兴趣。
2.保护环境，爱色彩，热爱大自然。
四、教材分析教学重、难点：1.听、说、认读五个颜色单词。
2.会唱《I can sing a rainbow》，并会听音指出相应的色采。
教具准备：1.教师准备black。
blue。
green。
yellow。
red的单词卡片和颜色卡片。
2.教师准备颜色的教学课件3.教师和学生都筹办红、黄、蓝、绿、黑色的蜡笔。
五、教学进程Warm-up:1)Greeting2)Sing a song3)游戏T: Let’s play a game。
OK?S: OK.课件出示学过的文具用品：球（红色），钢笔（绿色），铅笔盒（蓝色），书（黄），书包（绿色）。
XXX:1.red1）问XXX?教师自答：It’XXX.2）教师手拿红色的球反复说red,让学生猜意思，并使他们明白red为红色。
3）教师领读red。
4）教师拿起其他红色的物体，指着说It’sred.5）让学生找出教室中红色的物体练说It’sred.在练过程中老师应注意纠正发音。
6）教师板书red,让学生认读。
2.用这种方法逐一介绍blue。
green。
yellow。
black,并出示单词卡片让生认读。
留意：“green”一词的发音较难，教师要多带读，引导学生感悟发音，从而了解英语的语音语调的常识。
3.猜词游戏：a.教师从颜色卡片中抽出一张，请每小组派一名同学猜，猜对的小组可加1分；b.两名同学一组，一名同学面朝黑板，另一名同学面朝全班同学并抽出一张颜色卡片，请面朝黑板的同学猜，如猜对了，下面的同学说Yes,猜错说No,并可以再猜一次。