it的用法公开课课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,The use of It,I,、代词,it,II.,形式主语,it,III.,形式宾语,it,IV.,用在强调句型中的,it,V.,用在固定结构中的,it,It,was Sunday.,It,was a sunny day.Lazy goat decided to go for a walk to the park though,it,was two miles away.,it,作代词,Unluckily he found he got lost and walked into a strange house.There was a baby in the house.,It,was crying.Suddenly he realized that,it,was big big wolfs house.He quickly get away from,it,before big big wolf came back.,it,作代词,It,was Sunday.,It,was a sunny day.,It,was two miles away.,It,was crying.,It,was big big wolfs house.,He quickly get away from,it,.,summary1,：,it,作代词,指时间,指天气,指距离,未知性别的婴儿或孩子或身份不明的人,代替前文提到过的事物，以避免重复,:,指示代词,:,指代,this,或,that,it指“同一个”,one泛指“同一类，不同一个”；。,that用来代替前面特指的名词，相当于the+名词单数，有时候可与the one互换。,them,ones,those,是他们对应的复数形式,要点,1,：区分,it,them,that,those,one,ones,总结,I had a good,book,but I lost,it,yesterday，so I,ll buy,a new,one,in Xing Hua Book Store,tomorrow.,The books in Xing Hua Book Store is of high quality than,those,/,the ones,in other book stores.,高考再现,(10,广东,),He asked his teacher,“Sir,the water is awful.,Why did you pretended to like_?”,(13,四川）,The traffic on the main streets has a longer green signal than _ on the small ones.,(11,福建）,We have various summer camps for your holidays.You can choose _ based on your own interests.,（,14,广东）,Last year,my brother and I went to Miami for a vacation.Some of my friends who had been there before said _ was a wonderful holiday destination.,it,that,one,it,It is/has been 3 years since I visited your company.,【,句式,1】,it is/has been+段时间+since-自从-多久了,It was 3 hours before he realized the truth.,【,句式2,】,It was+段时间+before-过了多久-才-,It will be 3 months before they complete the bridge.,【,句式3,】,It will be+段时间+before-要过多久-才-,要点,2,：,it,指时间的几个重要句式,It was 10 oclock,when,the big fire broke out.,【,句式4,】,it was+点时间+when-某事发生于-某一时刻-,It is the second time I have heard of this.,【,句式,5】,It/this is,/was,the+序数词+time+现在完成时态,/,过去完成时-（表示某人第几次做某事）,要点,2,：,it,指时间的几个重要句式,对比训练,1.It will be years _ we meet again.,2.It is ten years _ I came to this town.,3.It is ten years ago _ I came to this town.,4.It is the third time _ I _(visit)to this town.,5.It was 2 am._Tangshan earthquake took place.,A.when,B.that,C.before,D.since,C,D,B,卓越 舜耕,B,A,have visit,Quit drinking?,Tough!,Complete the“it”sentences,give up drinking,hard,it is,for them,It,is hard for them,to give up drinking,.,It,is tough for them _.,to quit drinking,See!,A big hen ploughing!,It,is a surprise _.,(,看到如此大的一只母鸡,是一件很惊讶的事情,),to see so big a hen,It,is a wonder _.,to see a big hen ploughing,It,is,no goodno use,_,(cry over spilt milk).,Oh!My milk is spilt(,溢出,).,crying over spilt milk,It is+_+,doing sth,.,no useno good,It,is said that _(popular than).,PK,It,is interesting/an interest that _.,Xiao Shenyang wears womens clothes,Xiao Shenyang is more popular than Zhao,It seems that,he will be back in a few days.,seems;back in a few days,It,takes him a long time,to lose weight,.,减肥好难，花老长时间咯！,summary2,：,it,作形式主语,It is hard for them to give up drinking.,It is a wonder to see a big hen ploughing.,Its kind of you to help me with the problem.,It+be+n./adj./(for/of sb.)to do sth.,句型：,It is no goodno use crying over spilt milk,句型：,It+be+(no)good/use/useless/senseless+v-ing,summary2,：,it,作形式主语,It is interesting/an interest that Xiao Shenyang wears womens clothes.,It is said that Xiao Shenyang is more popular than Zhao.,句型：,It+be+n./adj.v-ed+that,从句