1、It在写作中的运用,Crazy English1.It rains cats and dogs.2.It is time to quit smoking.3.It is never too old to learn. 4. It is no use crying over spilt milk.5. It is a shame that he didnt pass the exam.6.He found it difficult to accustom himself to getting up early.7. It is suggested that we (should) arrive
2、there in 2 hours. 8. It was not until yesterday that I met my old friend.9.It seemed that he was addicted to playing games.10.It s up to you.,Teaching aims: 1. it作代词时的用法； 2. it作形式主语和形式宾语； 3. 强调句型； 4. it 固定短语和常用句型; 5. it的用法在写作中的应用。,热身一下1. 今天天气寒冷。2. 今天是星期三。3. 教室到操场有3分钟的步行路程。4.我有一本字典，它使我聪明。5 是谁呀？是我。,It
3、 is cold today.,Its Wednesday today.,It is a three minutes walk from the classroom to the playground.,I have a dictionary. It makes me smart.,Who is it? Its me.,想一想，it 作代词分别指代什么？,1. it的基本用法（1）用作人称代词，代替前文提到过的事物。The train has arrived. It arrived half an hour ago.（2）用以代替提示代词this, that。Whats this? Its a
4、 knife.Whose watch is that? Its mine.（3）起指示代词的作用，指一个人或事物。Who is knocking at the door? Its me.（4）指环境情况等。It was very noisy (quiet) at the very moment.（5）指时间、季节等。What time is it? Its eight oclock.（6）指距离。It is a long way to the school.,2. it 作形式主语,To learn English well is important for us. Playing compu
5、ter games all day long is a waste of time.That we students should be kind to others is necessary.,It is important for us to learn English well.,3. It is necessary that we students should be kind to others.,2. It is a waste of time playing computer games all day long.,To learn English well,Playing co
6、mputer games all day long,That we students should be kind to others,It is no use /no good /a waste of time doing sth.,It is strange/important/necessary that.(should) do.,to do,for sb to do,翻译： 据说他读过这篇小说,Itwassaidthathehadreadthisnovel .,= sb/sth is/was said to do/ have done,3. it 作形式宾语 1)我发现感觉认为你完成作
7、业很难。I find/feel/think/consider it hard for you to finish your homework.他们戒烟当做一项规则。They make it a rule to quit smoking.(think, feel, make, find, believe, consider) + it + adj./ n./ to do/ doing / that 2)我讨厌人们随便伤害他人。I hate/dislike when people damage to others freely.3）不要想当然地认为养成习惯很容易。Dont take it for
8、granted that it is easy to get into a habit.,4. 强调句型,It is/ was +被强调部分that/ who +其他部分,e.g: (1). I saw him on the street last night.,I,It was I that/ who saw him on the street last night.,him,It was him that/ who I saw on the street last night.,on the street,It was on the street that I saw him last n
9、ight.,last night,It was last night that I saw him on the street.,(2). I didnt recognize him until he took off his dark glasses.,强调句型,It was not until he took his dark glasses that I recognized him.,倒装句,Not until did he take off his dark glasses that I recognized him.,Not until he took off his dark g
10、lasses did I recognize him.,Pay attention！,倒装句一般在主句倒装,5. it 固定短语和常用句型,Believe it or not.信不信由你。Dont mention it.不用谢。Make it. 办得到，做成功。Take it easy.别着急，慢慢来；别过于紧张。Its up to you.由你决定 It /That (all) depends. 那要看情况而定。Forget it.算了吧，别在意，没关系。It doesnt matter. 没关系When it comes to 当谈到； 当涉及 Thats it. 对了，正是。,Itis(
11、high)time+(that)主语shoulddo/didIt is the first /secondtime+that从句(必须使用完成时)(这是某人第次做了某事)It takes/took sb. sometime to do sth.做某事花费某人多少时间It is /has been+段时间+since +didIt will be/was +段时间+before+do/does/did,Itishightime(that)weshouldgo/wenthome It is the first time that I have visited this city. It was t
12、he second time that I had seen her. It takes me an hour to do my homework.It is ten years since they met last time.It was two years before he lived a healthy life.,总 结,作代词,作引导词,今天是星期三，能在此演讲是我的一大荣幸。我的主题是“高二（6）班，我爱你。” 我的教室在四楼，到操场很方便，大约三分钟的步行路程，所以在业余时间，我们经常去那里锻炼身体。众所周知，一直不停地工作是没好处的。简言之，我爱我的教室。 而且，我也爱我的
13、同学。我们认为助人为乐是很重要的。我们都很勤奋，是每天早上8：50我们在教室读英语或语文，直到晚上12点我们才离开教室。因为我们相信：是努力而不是智力决定成功。 总之，信不信由你，高二（6）班是我校最好的班级之一，让我引以为傲。,今天是星期三，能在此演讲是我的一大荣幸。我的主题是“高二（6）班，我爱你。”,It is Wednesday today. Its my honor to make a speech here. My topic is “ I Love You,Class 6,Grade2.”,指时间,形式主语,It is no good/ no use doing sth.,指距离
14、,It is convenient for sb to do,我的教室在四楼，到操场很方便，大约三分钟的步行路程，所以在业余时间，我们经常去那里锻炼身体。众所周知，一直不停地工作是没好处的。简言之，我爱我的教室。,My classroom is on the fourth floor. It is convenient for us to go to the playground. It is about a 3 minutes walk, so we often go there to take exercise in our spare time. It is known to us al
15、l that it is no good working without a rest. In a word, I like my classroom.,形式宾语,而且，我也爱我的同学。我们认为助人为乐是很重要的。我们都很勤奋，是每天早上8：50我们在教室读英语或语文，直到晚上12点我们才离开教室。因为我们相信：是努力而不是聪明决定成功。,Besides, I also like my classmates. We think it important to help others. We are hard-working. It is at 8:50 every morning that w
16、e read English or Chinese. And it is not until 12:00 that we leave the classroom. Because we all believe ： It is our efforts, not our intelligence, that determine our success!,强调句中被强调部分,固定结构,总之，信不信由你，高二（6）班是我校最好的班级之一 ，让我引以为傲。,In short, believe it or not, Class 6, Grade 2 is one of the best classes i
17、n our school，and Im proud of it.,高二（6）班,今天是星期三，能在此演讲是我的一大荣幸。我的主题是“高二（6）班，我爱你。” 我的教室在二楼，到操场很方便，大约三分钟的步行路程，所以在业余时间，我们经常去那里锻炼身体。众所周知，一直不停地工作是没好处的。简言之，我爱我的教室。 而且，我也爱我的同学。我们认为助人为乐是很重要的。我们都很勤奋，是每天早上8：50我们在教室读英语或语文，直到晚上12点我们才离开教室。因为我们相信：是努力而不是智力决定成功。 总之，信不信由你，高二（6）班是我校最好的班级之一，让我引以为傲。,Dear teachers and stud
18、ents, It is Wednesday today. Its my honor to make a speech here. My topic is “ I Love You, Class 6,Grade 2.” My classroom is on the fourth floor. It is convenient for us to go to the playground. It is about a 3 minutes walk, so we often go there to take exercise in our spare time. It is known to us
19、all that it is no good working without a rest. In a word, I like my classroom. Besides, I also like my classmates. We think it important to help others. We are hard-working. It is at 8:50 every morning that we read English or Chinese. And it is not until 12:00 that we leave the classroom. Because we all believe ：It is our efforts, not our intelligence, that determine our success! In short, believe it or not, Class 6, Grade 2 is one of the best classes in our school，and Im proud of it. That all. Thank you.,
