it用法 公开课
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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.
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.
语法讲解 高中英语名词性从句 公开课
I am not sure whether I should write to him or not.
5.宾语从句中的连接词that在以下三种情况下不能省略： （1）当主句谓语后接由连词and连接的两个或两个以上的 宾语从句中,可以省略第一个that, 其他的that不可以省略。 He told me ( that) he would come and that he would come on time. （2）当 that引导的从句 作介词宾语时, that不可省掉。 The reason lies in that she works harder than the others do. （3）用 it 做形式宾语的宾语从句。 I think it necessary that you should read English aloud.
It is our hope that the two sides will work towards peace. (2) It +be+形容词 (obvious, natural, clear, good, funny, etc.)＋主语从 句
It is quite clear that the whole project is doomed to failure.
I wish I had followed your advice then. 对将来虚拟时, 用would/could/might+v
3. 否定的转移: 若主语谓语动词为think, consider, suppose, believe, expect, guess, imagine等,其后的宾语从句若含有否定意义,一般要把否定 词转移到主句谓语上,从句谓语用肯定式。 I don’t think this dress fits you well.
5.宾语从句中的连接词that在以下三种情况下不能省略： （1）当主句谓语后接由连词and连接的两个或两个以上的 宾语从句中,可以省略第一个that, 其他的that不可以省略。 He told me ( that) he would come and that he would come on time. （2）当 that引导的从句 作介词宾语时, that不可省掉。 The reason lies in that she works harder than the others do. （3）用 it 做形式宾语的宾语从句。 I think it necessary that you should read English aloud.
It is our hope that the two sides will work towards peace. (2) It +be+形容词 (obvious, natural, clear, good, funny, etc.)＋主语从 句
It is quite clear that the whole project is doomed to failure.
I wish I had followed your advice then. 对将来虚拟时, 用would/could/might+v
3. 否定的转移: 若主语谓语动词为think, consider, suppose, believe, expect, guess, imagine等,其后的宾语从句若含有否定意义,一般要把否定 词转移到主句谓语上,从句谓语用肯定式。 I don’t think this dress fits you well.
2017秋科普版英语六上Lesson 3《It will be sunny this Sunday》公开课教案
2017秋科普版英语六上Lesson 3《It will be s unny this Sunday》公开课教案教案设计【教学目标】1.知识目标：（1）能听讲读写单词：cloudy, windy, strong, rains, change, dry.（2）明白得把握词组：bring about, be bad for, full of.（3）能运用以下句型询咨询天气状况并能把握其回答方式：--What will the weather be like tomorrow?--It’ll be sunny.2.情感目标：（1）在情形创设中培养学生合作学习的能力。
（2）通过多种形式的游戏和活动，激发学生学习英语的爱好。
（3）通过本课的学习周围环境的变化，教育其养成爱护环境的好适应。
【教学重点】1.学习本课主题句It will be …用法。
2.能明白得和把握询咨询天气的专门疑咨询句和一样讲来时的用法，并能运用所学表示天气状况的单词作替换练习。
【教学难点】1.能把握本单元新单词及词组。
2.句型：--What’s the weather like today in …?--It’s...--What will the weather be like tomorrow in …?--It’ll be...【教学过程】三课时Step 1 Warming up教授歌曲The rain is raining all around通过如此的方式引导学生进入新课的学习，既与实际相结合学习了新单词，导入了天气的概念，又大大提升了学习爱好。
The rain is raining all around.It falls on trees and on the ground.It rains on flowers and on me.And on the ships at sea.Step 2 Presentation1. Let’s talk（1）看Let’s talk部分的教学内容。
it’s a nice day ,isn’t it _公开课教案
教学内容
it’s a nice day ,isn’t it ?
课时
period 1
教学对象
八年级学生
提供者
一、教材内容分析
本节教材选自人教版新目标八年级下册unit 10it’s a nice day, isn’t it?的sectiona1a.1b.1c2a 2b 2c and grammar foucs作为第一课时。依据《英语新课程标准》、教学内容和教学对象，我对相关部分进行了适当整合，确定本节课的主要教学目标为：学会人们是如何开始闲聊的，学生能用反意疑问句作为开场白且能够有礼貌地与陌生人展开闲聊，初步掌握反意疑问句的使用。
yes,he did.
通过谈论天气和对学生的提问，引出反意疑问句的基本结构和本单元的课题，通过让学生通过理解，感知反意疑问句的基本框架，从而完成本单元的导入。
task2
presentation
(5)
1.in our daily life, everyone will meet some people they don’t know. if you want to talk to them, this kind of conversation will be called small talk. how to start your conversation? whenever, you could talk about the weather first. besides this, you could start your conversation according to the current situation. t:showing the four scenes on the screen and ask different students to say what is happening in each picture.
it’s a nice day ,isn’t it ?
课时
period 1
教学对象
八年级学生
提供者
一、教材内容分析
本节教材选自人教版新目标八年级下册unit 10it’s a nice day, isn’t it?的sectiona1a.1b.1c2a 2b 2c and grammar foucs作为第一课时。依据《英语新课程标准》、教学内容和教学对象，我对相关部分进行了适当整合，确定本节课的主要教学目标为：学会人们是如何开始闲聊的，学生能用反意疑问句作为开场白且能够有礼貌地与陌生人展开闲聊，初步掌握反意疑问句的使用。
yes,he did.
通过谈论天气和对学生的提问，引出反意疑问句的基本结构和本单元的课题，通过让学生通过理解，感知反意疑问句的基本框架，从而完成本单元的导入。
task2
presentation
(5)
1.in our daily life, everyone will meet some people they don’t know. if you want to talk to them, this kind of conversation will be called small talk. how to start your conversation? whenever, you could talk about the weather first. besides this, you could start your conversation according to the current situation. t:showing the four scenes on the screen and ask different students to say what is happening in each picture.
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Grammar
The use of “it”
by Mark
Guess:
What does "it" refer to in the following sentences?
date
It is Christmas today.
weather
It is snowing heavily.
distance
it was in years gone by Looking back on how ___ And the good time that I had Makes today seem rather sad so much has changed It was songs of love _____ that 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 It’s yesterday once more __________________________
the keys
When I was young I'd listen to the radio Waiting for my favorite songs it made me smile When they played I'd sing along ___ 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
-It might be our headmaster.
It is not hard for Wang Haoran to answer this question.
It is not far from Shiyan to Yunxian.
-What do you think of the movie? -It is one of the funniest movies that I’ve seen.
-Who is hiding outside the window?
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 _______________________
Yesterday Once More
Carpenters
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 t39;s breaking her heart ____ can really make me cry just like before It’s yesterday once more