2016届高三英语复习专题---语法：it的用法（共36张PPT）.ppt

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,What is the use of,“it”,in each sentence?,1.,It,is warm and sunny.,4.The sports meeting will be held on Thursday.Have you heard about,it,?,3.Where is my,book?,It,s,on the desk.,天气,时间,代替上文提到事物,代替上文提到的事情,2.,It,is 8 oclock now.,5.Whats this?,It,is a computer.,6.Whose pen is that?,It,is hers.,.7.Whos standing at the door?,It,is our head teacher.,8.The baby cried because,it,was,hungry.,指示代词,指代婴儿,指示代词,指代身份不明的人,Learning aim:,1.We will be able to review,discover and master the use of“,it”as,a pronoun,especially used as the formal subject and formal object.,Revision the use of it,Make sentences by the pictures,1.,It,s,3 oclock.,2.,It,is rainy.,3.,It,s a large amount of money.,4.,It,s a lovely cat.,5.,It,is a funny baby.,_is,necessary,to get up early every day.,_ is,no good,learning English without practice.,_is,said,that he has written a new book.,1.,it,作,_,，代替,_,：,_,It,It,It,形式主语,真正主语,不定式短语,;V-,ing,短语,;,从句,自主探究&小组合作,当主语是,_,时，常用,_,做,_,的主语，而把,_,主语放在句子后面。避免句子头重脚轻。,_,+is+,_,+,_,不定式、,V-,ing,、或从句,形式上,it,真正的,adj./n./done,It,to do/doing/,从句,easy,difficult,possible,interesting,etc.,no use/good,fun,a pity,a shame,etc.,said,known,believed,reported,etc.,It,+is+,adj./n./done,+,to do/doing/,从句,It is no good/no use/fun doing sth.,1.,每天都读英语是很重要的。,2.,问他是没有用的。,3.,据说他昨天上课迟到了。,It,is important,to read English every day,.,It,is no use,asking him,.,It,is known,that he was late for class yesterday.,I,feel,_my duty to help him.,We,thought,_no use doing that.,Ive,made,_ clear that nobody is allowed to smoke here.,it,it,2.,it,作,_,，代替,_,:,_,it,形式宾语,真正宾语,不定式短语,;V-,ing,短语,;,从句,真正宾语放在宾语补足语后面，真正宾语通常为,_,。常用的动词有,_,_,等。,主,+_+,_,+,n./adj,+_,不定式、动名词或从句,think,believe,make,find,consider,feel,think/believe/make/find/consider/feel,it,to do/doing,/,从句,在,_ _,等表示心理方面的谓语动词后面，常用,_,做形式宾语,。,it,在书面表达的运用,1.,如果你能给我一些建议我将感激不尽。,Id,appreciate,it,very much if you could give me some advice.,appreciate(,感激,）、,like,、,love,dislike,、,hate,、,it,Sentences correction,1.I dont think possible to reach a star.,2.I feel that hard to say goodbye to my friends.,3.I consider this no use learning without practice.,4.Our country makes it possible for us live a better life.,5.I find these unclear where and when the party will be held.,it,it,i,t,to,it,It,+is+,adj./n./done,+,to do/doing/,从句,主,+_+_+,n./adj,+_,Conclusion,think/believe/make/find/consider/feel,it,to do/doing,/,从句,Dear James,1._ is said that you started smoking.,I think 2._ easy to start smoking,but once you become addicted to 3._,you may find 4._ difficult for you to quit.,Smoking may have many harmful effects.5._not only affects your health,教材对接高考,语法填空,It,it,it,it,It,but also does harm to your heart and lungs.,How would you like 6.,if you suffered from such bad health?So,7._ is important that one quit smoking.,I do hope you can give up smoking.,Love from,Grandad,it,it,1.It is said that a shorttempered man in the Song Dynasty,(960,1279,)was very anxious to help his rice crop grow up quickly.He was thinking about _day and night.(,2008,广东,),Fill in the blanks,it,高考链接,2.Jane was walking round the department stores.She remembered how difficult _ was to choose a suitable Christmas present for her father.(2009,广东,),3.He asked his teacher,“,Sir,the,water is awful.Why did you pretended to like_?”(2010,广东,),it,it,4.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.,(,2014,广东）,it,The use of“it”,一、代词,it,二、引导词,it,1.it,用作形式主语,2.it,用作形式宾语,1.Fill in the blanks and make sentences on the paper.,2.Use“it”to make sentences in a situation in groups.,Homework,Thank you!,1.How would you like,if you were watching your favorite TV program and someone came into the room and just shut it off without asking you?(2015,浙江）,it,Homework,Exercises,.,高考真题改编,2.Id appreciate _ if you could let me know in advance whether or not you will come.(2014,陕西）,3.Whos that at the door?,_ is the milkman.(2014,大纲,),4.Susan made _ clear to me that she wished to make a new life for herself.(2014,山东）,it,It,it,5.An average of just 18.75 cm of rain fell last year,making _ the driest year since California became a state in 1850.(2014,浙江）,6.New technology has made _ possible to turn out new products faster and at a lower cost.,（,2012,四川）,it,it,7.No matter where he is,he makes _ a rule to go for a walk before breakfast.,（,2012,陕西）,8.The employment rate has continued to rise in big cities thanks to the efforts of the local governments to increase_.,（,2011,北京）,it,it,9.We feel,our duty to make our country a better place.(2011,天津,),10.Why dont you bring,to his attention that youre too ill to work on?(2011,江西,),11.The two girls are so alike that strangers find _difficult to tell one from the other.(2011,山东,),it,it,it,12.The doctor thought _would be good for you to have a holiday.,（,NMET2010,）,13.The fact that she was foreign made _difficult for her to get a job in that country.(,辽宁,2010),it,it,.,用,it,作形式主语或形式宾语翻译下列句子,1.,遵守校规是每个学生的职责。,_.,2.,我觉得理解英语语法并不难。,_.,3.,众所周知，中国人口最多。,_.,4.,似乎他非常喜欢流行歌曲。,_.,5.,他发现很难跟别的同学相处。,.,It is every students duty to obey the school rules.,I dont feel it difficult to understand the English Grammar.,It is known that the population of China is the largest.,It seems that he enjoys pop songs very much.,He finds it hard/difficult to get along well with,other classmates,6.,我觉得学英语很有趣。,_ _,_,7.,我认为开这个会是必要的。,_ _,_,8.,乱扔垃圾是不好的。,_ _,9.,学一门外语非常重要。,_,10.,劝他没用。,_ _,I think it interesting to learn English.,I consider it necessary to hold this meeting.,It is not right to throw away rubbish everywhere.,It is very important to learn a foreign language.,It is no use persuading him.,