初中英语人教版九年级Section B 3a—3b Selfcheck 12 课件

1、 近年来由于环境污染和资源浪费的加剧给地球带来了沉重的负担，保卫我们唯一的家园-地球这项使命迫在眉睫。请你以中学生的身份写一份号召大家从身边的小事做起保护环境，节约资源的发言稿，提出自己的意见和看法。要求：1.字数: 80-120.开头以给出，不计入总字数。2. 至少写出两点以上解决问题的措施。参考要点：1. 提出问题。2. 提出解决措施。3. .Lead in What should we do today?1. Have a clear mind about the criteria(标准） to mark a composition, and then mark the composti

2、on step by step according to the criteria.2. Give a total score to the compositon based on the full score of 18.*Better your composition and make it worth a high score.(If we have time, we will do this in class. If not, do it as your homework)What are the things you have to pay attention towhen you

3、mark a composition?Check the handwriting (4)Check the layout(结构布局）and the beginning and the ending(3)Check the grammar(4)Check the words and sentence patterns(5)Check the logic (2)Criteria（评价标准） 18Lets see how important the handwriting could be!Handwriting这篇作文看起来让人完全没有好心情，只得了6分。后来仔细看这篇作文，其实写得蛮好的。但当时

4、只给了9分。因为太多的黑团，这篇作文只得了6分。 Have Have you realized that our earth is crying because you realized that our earth is crying because of her dirty sky and smelly waterof her dirty sky and smelly water? ? We dont have enough We dont have enough trees, water, oil or clean air for our future. People will tree

5、s, water, oil or clean air for our future. People will surely disappear as all the things are gone. Although surely disappear as all the things are gone. Although students cant change the serious situation completely, students cant change the serious situation completely, there are still some things

6、 for us to do to save the earth. there are still some things for us to do to save the earth. We can start by doing the 3 Rs: Reduce, Reuse and We can start by doing the 3 Rs: Reduce, Reuse and RecycleRecycle. . First ,reduce. Reduce is using less. For example, if you First ,reduce. Reduce is using l

7、ess. For example, if you go to a restaurant , order what you can eat. Second, go to a restaurant , order what you can eat. Second, reuse. Reusing is using again. The clothes and the toys reuse. Reusing is using again. The clothes and the toys can be given away to others babies if your child has can

8、be given away to others babies if your child has grown older. You dont have to buy trendy clothes grown older. You dont have to buy trendy clothes because it is just a waste of money. Third, recycle. because it is just a waste of money. Third, recycle. Recycling is making new things from the old thi

9、ngs. Recycling is making new things from the old things. There are lots of things which can be recycled in our There are lots of things which can be recycled in our daily life., such as paper, cans, and plastic bags. So it is daily life., such as paper, cans, and plastic bags. So it is necessary for

10、 us to sort the garbage out.necessary for us to sort the garbage out. If we follow the 3Rs, well save more natural If we follow the 3Rs, well save more natural resources. Dear friends, lets take action to do it from resources. Dear friends, lets take action to do it from little things! Only when we

11、make great efforts to save little things! Only when we make great efforts to save our earth, will we probably enjoy a wonderful life.our earth, will we probably enjoy a wonderful life.layout Have Have you realized that our earth is crying because you realized that our earth is crying because of her

12、dirty sky and smelly waterof her dirty sky and smelly water? ? We dont have We dont have enough trees, water, oil or clean air for our future. enough trees, water, oil or clean air for our future. People will surely disappear as all the things are gone. People will surely disappear as all the things

13、 are gone. Although students cant change the serious Although students cant change the serious situation completely , there are still some ways for us situation completely , there are still some ways for us to do to save the earth. We can start by doing the 3 Rs: to do to save the earth. We can star

14、t by doing the 3 Rs: Reduce, Reuse and RecycleReduce, Reuse and Recycle. . First ,reduce. Reduce is using less. For example, if First ,reduce. Reduce is using less. For example, if you go to a restaurant , order what you can eat. you go to a restaurant , order what you can eat. Second, reuse. Reusin

15、g is using again. The clothes Second, reuse. Reusing is using again. The clothes and the toys can be given away to others babies if your and the toys can be given away to others babies if your child has grown older. You dont have to buy trendy child has grown older. You dont have to buy trendy cloth

16、es because it is just a waste of money. clothes because it is just a waste of money. Third, recycle. Recycling is making new things Third, recycle. Recycling is making new things from the old things. There are lots of things which can from the old things. There are lots of things which can be recycl

17、ed in our daily life., such as paper, cans, and be recycled in our daily life., such as paper, cans, and plastic bags. So it is necessary for us to sort the plastic bags. So it is necessary for us to sort the garbage out.garbage out. If we follow the 3Rs, well save more natural If we follow the 3Rs,

18、 well save more natural resources. Dear friends, lets take action to do it from resources. Dear friends, lets take action to do it from little things! Only when we make great efforts to save little things! Only when we make great efforts to save our earth, will we probably enjoy a wonderful life.our

19、 earth, will we probably enjoy a wonderful life.A good beginning and a good endingHow to give a good beginning? Have Have you realized that our earth is crying you realized that our earth is crying because of her dirty sky and smelly waterbecause of her dirty sky and smelly water? ? We dont We dont

20、have enough trees, water, oil or clean air for our have enough trees, water, oil or clean air for our future. People will surely disappear as all the things future. People will surely disappear as all the things are gone. Although students cant change the are gone. Although students cant change the

21、serious situation completely, there are still some serious situation completely, there are still some things for us to do to save the earth. We can start by things for us to do to save the earth. We can start by doing the 3 Rs: Reduce, Reuse and Recycledoing the 3 Rs: Reduce, Reuse and Recycle. . Ra

22、ise a problem提出问题提出问题Problems in detailProblems in detailProblem in detail阐述问题阐述问题Lead in body part引出下文引出下文Transitional Sentences(过渡句）Let me tell you my ways to Let me tell you my ways to Heres my advice.Heres my advice.Here are my suggestions.Here are my suggestions.How to give a good ending? If we

23、 follow the 3Rs, well save If we follow the 3Rs, well save more natural resources. Dear friends, more natural resources. Dear friends, lets take action to do it from little lets take action to do it from little things! Only when we make great things! Only when we make great efforts to save our earth

24、, will we efforts to save our earth, will we probably enjoy a wonderful bably enjoy a wonderful life.Coordinate with the beginning.首尾呼应首尾呼应提出倡议提出倡议Make a proposal.grammarcommon mistakes in grammar常见语法错误 Parts of speech 词性词性Forms of words 词的形式词的形式Tenses of verbs 动词时态动词时态 Wrong words 用错词用错词 Wr

25、ong sentence patterns 用错句型用错句型 Do you know how to study English good? First, read a lot makes your vocabulary larger. Second,dont be afraid to make mistake when you are talking to others in English. Third, if you found watching English movies interesting, you can practise your listening with watchin

26、g English movies without look at the English subtitles. Atlast, to make sure to practise English every day. Find the grammatical mistakeswell Parts of speech 词性词性readingForms of words 词的形式词的形式mistakesForms of words 词的形式词的形式findTenses of verbs 动词时态动词时态byWrong words 用错词用错词lookingForms of words 词的形式词的形

27、式wrong sentence patternsmake sureWords and sentence patterns Better words and sentence patterns can make the writing more vivid (生动的生动的) and meaningful.Words:Wonderful phrases ( 短语短语) can be used instead of common words.1). It can make us understand the world, and it can make us feel relaxed. 2). We

28、 should keep the reading room quiet and clean.3). I try to be on time when I meet my friends.4). We almost won that game.have a better understanding of are supposed to make an effort were close to winningWords:More suitable words can also be used according to the context.1). You cant make noise or p

29、ut rubbish on the ground. throw / drop2). I hope my advice can be good. More people will like reading. useful/helpful enjoy/love3). The pictures at the fair are very beautiful. attractive/fascinating/wonderful Sentence patterns:Simple sentences can be put into complex sentences (复合句复合句) for better.

30、1). There are many good suggestions from my readers. I dont know which one to choose.There are so many good suggestions from my readers that I dont know which one to choose.2). Walking helps us keep fit. It also has great effects on cutting down the air pollution.Walking not only helps us keep fit ,

31、 but also has great effects on cutting down the air pollution.3) My mother bought me a bagpack. The pagpack is out of fashion.My mother bought me a packpack which is out of fashion.1.1.表示顺序表示顺序: : to begin with, firstly, first (of all), to begin with, firstly, first (of all), second(ly),third(ly) next, later, finally, last;second(ly),th