1、Part 6 Grammar,语法归纳,用作人称代词，代替前文提到过的事物。 I love swimming. It keeps me fit. That vase is valuable. Its more than 200 years old.,It用法,2.用以代替指示代词this, that. Whats this? Its a pen. Whose book is that? Its Mikes. 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、距离、时间、天气等。 Its fine today. Ho
2、w far is it from our school to the factory? It often rains in summer here. It was very noisy at the very moment.,5. 作形式主语。 It is interesting to play with snow in winter. Its true that he may fall behind the other students. It worries her a lot that her hair has grown white.,6. 作形式宾语。 She found it ve
3、ry difficult to answer the question. He feels it his duty to help the disabled. He made it clear that he was not interested in that subject.,【趁热打铁】单句填空 填入一个恰当的词。1. The weather here is better than _ in Shandong.2.There are so many books to choose from; youd better choose _ you like.,that,one,3. I hat
4、e _ when people talk with their mouths full.4. Mr. Green kept telling her daughter not to surf the Internet too frequently, but _ didnt help.5. I find _ my fault to have hurt her feelings.,it,it,it,II. 句子改写 用代词it改写下列句子。1. Whether they will come or not doesnt matter very much.2.You seem to have taken
5、 a dislike to him.,It seems that you have taken a dislike to him.,It doesnt matter whether they will come or not.,3. I find to master a foreign language is very important.4. I happened to have some unforgettable experiences in dealing with him.,It happened that I had some unforgettable experiences i
6、n dealing with him.,I find it very important to master a foreign language.,5. How he came to have such a valuable painting is a mystery.6. To be here with you this evening is a great pleasure.,It is a great pleasure to be with you here this evening.,It is a mystery how he came to have such a valuabl
7、e painting.,. 语法填空 在空格处填入一个恰当的词或用括号中所给词的正确形式填空。 People have been talking about health for a long time 1 _ people know the importance of it. Peoples understanding of health also becomes 2_ (deep) with the progress in scientific research.,because,deeper,Recently the term “health” 3_ (come) to have a w
8、ider meaning than 4_ used to. It no longer means just the absence of 5_ (ill). Today, health means the well-being of your body, your mind and your relationship with other people.,has come,it,illness,This new concept of health is closely related to 6_ termquality of life. Quality of life is the degre
9、e of overall satisfaction that a person gets from life.,another,Why has the emphasis of health shifted from the absence of disease to a broader focus 7_ the quality of a persons life? One reason 8_ this has to do with the length and conditions of life that people can now expect. Medical advances hav
10、e made 9_ possible for people today to live longer, healthier lives.,on,for,it,Imagine for a moment that you were born in the year 1900. You could have expected on average 10_ (live) until about the age of 47. In contrast, if you were born in the year 1999, you could expect to live to the age of 75.
11、,to live,同步作业,.词形转换 用所给词的适当形式填空。1. Its _ (legal) to read peoples private letters without permission.2.At one time, she is fine, but at another, she is _ (normal).3. Dean lost control of his car on a _ (slip) road.,slippery,illegal,abnormal,.选词填空 选用方框内合适的短语，并用其适当的形式填空。in spite of, take risks, get int
12、o， in the first place, accustom oneself to1. _ the heavy snow, he managed to come on time.2.He thinks that one cant get rich without _.,taking risks,In spite of,3. _,we should solve this problem before putting the rule into practice.4. He_ the habit of playing computer games when he was a teen.5. Th
13、ese people _ working in the hot workshops in a week and the boss was satisfied with it.,accustomed themselves to,In the first place,got into,. 句子改写 把下列句子改成含有it的句子。1. There is much snow here in winter. 2.The distance from here to the post office is 10 kilometers.,It is 10 kilometers from here to the
14、post office.,It snows much here in winter.,3. That at such an early age you can play the game is amazing. 4. Trying to talk to her when shes in a bad mood is a waste of time.,It is a waste of time trying to talk to her when shes in a bad mood.,It is amazing that at such an early age you can play the
15、 game.,5. To get home on foot in an hour is difficult for the old lady. 6. The time for him to go to bed has come now.,It is time for him to go to bed. / It is time that he went to bed.,It is difficult for the old lady to get home on foot in an hour.,7. He will return from abroad with his wife and children in two years. 8. 10 years has passed since the villagers settled down in this village.,It is/has been 10 years since the villagers settled down in this village.,It will be two years before he returns from abroad with his wife and children.,
