topic-sentence电子教案

1) As one of my most rewarding experiences, doing something has brought a lot of benefitsto my life.Detail 1 2) For onething, …(理由I) 3)Unlike…,it offers me much freedom to。

Detail 2 4) For another…(理由II) 5)Through…, I have more chances to…Detail 3 6) And the most amazing result of doing so is that…(理由III) 7)Now I tend to …Conclusion 8) In sum, there is not anything in …(my life) that is more beneficial than doing sth.Reference model:Chatting Online —My Most Rewarding Experience1) As one of my most rewarding experiences, chatting online has brought a lot of benefits to my life. 2) For one thing, it helps me avoid nervousness and embarrassment I used to feel in regular talks. 3) Unlike the face-to-face conversation, it offers me much freedom in time to think out my ideas and prepare them well before posting them on the screen. 4) For another,it adds no little to the improvement of my English. 5) Through online chatting, I have more chances to speak with native speakers, thus bathing myself in the sea of genuine English. 6) The most valuable result of chatting online is that it gives me insights into other cultures and keeps my mind open to better ways of seeing things. 7) Now I tend to see things from a more objective perspective. 8) In short, there is not anything in my free time that is more beneficial than chatting online.写作模式（影响分析）（unit3）1) The effects / influences / impacts / mark of sth. on our life / society are (is) positive/ negative/ profound/ far-reaching / a mixed one.（主题句）. 2) On the one hand, ……(分析I).3) ……(进一步阐述). 4）On the other, (分析II). 5) …… (进一步阐述). 6) On the whole,_______ (分析III). 7)……(进一步阐述). 8) Therefore, _________(结尾句).Reference model:The Effects of SARS upon Our Society1) The effects of SARS on our society are both negative and positive. 2) On the one hand, it has brought about a heavy loss to our economy. 3) According to the official report, it is a foregone conclusion that there is a great loss in such industries as transportation, food, recreation, and tourism. 4) On the other, it will serve as a reminder of what the healthy lifestyle should be like. 5) We will think of it when we spit anywhere, when we help ourselves to wild game, and when we are careless of our personal hygiene. 6) On the whole, SARS has made a great difference to our long-honored ways of seeing things. 7) Despite our efforts, for example, our wish to better economy has invited heavy losses in it as a result of our ignorance of other factors, such as the attack of SARS. 8) Although SARS is bound to die out, therefore, its influences will not fade away in the years to come.1) The importance of sth. is now drawing more of our concern than ever before.Analysis 1 2) T o begin with, it has a strong hold on …3)…(进一步阐述)Analysis2 4) Besides, it serves as a litmus test for…5)…(进一步阐述)Analysis3 6) And most of all, it has the power to determine whether or not…7)…(进一步阐述)Conclusion 8) In short, where there is a better employment of sth., there will be more hope of…Reference model:The Importance of Body Language to Our Success in Social Contact1) The importance of body language to our success in social contact is now drawing more of our concern than ever before. 2) To begin with, it has a strong hold on the reactions of others to us . 3) What we tend to show through our eyes, faces, bodies and gestures often brings about a chain of reactions from others, ranging from appreciation to disgust. 4) Besides, it serves as a litmus test(试金石)for our true feelings. 5) Every time we make insincere remarks, our facial expressions, the tones of our voices and even our posture may reveal more to others than our speech. 6) And most of all, it has the power to determine whether or not we will succeed in social contact. 7) If you have a decisive date with a girl / boy and your manners or the way you conduct yourself doesn’t match your social status, for example, your chances of winning the other’s heart will be slim. 8) In short, where there is a better exercise of body language in social contact, there will be more hope of success.写作模式T opic Sentence （unit 5）（1）If you find it hard to get rid of sth., you are not alone, for many people have tried to break with sth. but without any success.Problem 2) Like other things, sth., once you have become addicted to it, is hard to break.3) For instance, ...Solution 4) If there is every reason for you to rid yourself of it, here is how:5)…(方法I) 6)…(方法II) 7)…(方法III)Evaluation 8) As long as you cling to the steps, you will be amazed at how effective they are.Reference model:How to Break with Y our Bad Habit of Smoking1) If you find it hard to get rid of your bad habit of smoking, you are not alone, for quite a few smokers have tried to break with it but in vain. 2) Like other bad habits, smoking, once you have become addicted to it, is very hard to break. 3) For instance, one friend of mine, a chain smoker, has done everything he could to give up smoking but now he is still living with it.4) But if there is every reason for you to rid yourself of it, here is how: 5) Build up your will to abandon it by frequently reminding yourself of its harmfulness. 6) Replace your bad habit with a good one, such as coffee drinking or bubble-gum chewing. 7) And listen to the regret the victims of smoking express from the bottom of their hearts. 8) As long as you cling to the steps as mentioned above, you will be amazed at how effective they are.1)Doing sth. / S th. is so popular in our society that many people regard it as a natural thingwe have to live with.(错误观点) 2) Underlying their view is the ground that …(理由I) 3) Furthermore, they argue that …(理由II) 4) A deeper insight into the problem, however, can find that …(批驳分析I) 5）If allowed to run its course, it would …(进一步阐述) 6）On the other hand, …(批驳分析II) 7) It must be kept in mind that … (进一步阐述)8) Thus, no room is to be left for (doing) sth. in our society.Reference model:Should W e Leave Some Room for Cheating on Exams in Our Society?1) Nowadays, cheating in exams is so popular on campus that many people regard it as a natural thing we have to live with. 2) Underlying their view is the ground that any struggle against it will give rise to more sophisticated methods of cheating, like burning the grass that comes back to life in spring winds. 3) Furthermore, they argue that the cheaters’ success in the college entrance examinations did not come by easily and they will forever lose the chance of further education if they are expelled from school. 4) A deeper insight into the problem, however, can find that those keen on this have formed a raging current, which is eating away at the foundations of our values and moralities in education. 5) If allowed to run its course, this current, with more and more students getting involved in it, would become stronger and stronger until there would be little that we can do about it. 6) On the other hand, a severe punishment for cheating on exams can bring both honesty and fair competition back into our campus life. 7) It must be kept in mind that the purpose of our education is not to preserve every student’s false mask but to build up their self-confidence for the sake of future competition. 8) Thus, no room is to be left for cheating on exams in our society.课堂上练习的主题句写作：Laid-off workers have to face realityid-off workers have to find jobs to support their family, yet many are reluctant to takethe chance of re-employment.2.What restrict their prospect lies in their mind: their understanding of job andself-esteem.3.The re-employment should be solved through the joint effort of the government,enterprises and individuals.Job-hopping1.Many people are inclined to do one job in their lives, while others may not hesitate tohop to a more suitable one.2.Some stick to doing his best in one job so as to be professional in the field, whereasothers argue that change means challenge and progress.3.In my opinion, fixed or flexible job does not count. Rather, one’s job must fit to hisinterest and ability.。

英语写作中的主题句在英语写作中，主题句是一个非常重要的概念，能够帮助读者更好地理解文章的主题和结构。

本文将介绍主题句的定义、作用和写作技巧。

下面是本店铺为大家精心编写的5篇《英语写作中的主题句》，供大家借鉴与参考，希望对大家有所帮助。

《英语写作中的主题句》篇1一、主题句的定义主题句是英语写作中的一个重要概念，指的是每个段落的第一句话，用于概括该段落的主题和内容，同时为读者提供指引，让他们更好地理解文章的结构和主题。

主题句通常是一个简明扼要的句子，它应该清晰地表达出该段落的主题和重点。

二、主题句的作用主题句的作用非常多，主要包括以下几个方面:1. 概括段落内容：主题句应该能够概括该段落的主要内容，让读者对该段落的主题有一个清晰的了解。

2. 指引读者：主题句应该能够为读者提供指引，让他们更好地理解文章的结构和主题。

通过阅读主题句，读者应该能够了解该段落在整篇文章中的位置和作用。

3. 突出重点：主题句应该能够突出该段落的重点，让读者更好地理解文章的重点和主旨。

三、主题句的写作技巧写作主题句需要掌握一些技巧，主要包括以下几个方面:1. 简明扼要：主题句应该简明扼要，不要使用过多的词汇和复杂的句子结构。

2. 突出重点：主题句应该突出该段落的重点，不要包含太多无关的信息。

3. 与文章内容相呼应：主题句应该与文章内容相呼应，不要出现矛盾或不相关的内容。

4. 避免使用结论性词语：主题句应该避免使用结论性词语，如“因此”、“所以”等，因为这些词语可能会误导读者对该段落的理解。

英语写作中的主题句是一个非常重要的概念，能够帮助读者更好地理解文章的主题和结构。

《英语写作中的主题句》篇2英语写作中的主题句是指在文章或段落中，用来表达主题或中心思想的句子。

主题句通常出现在文章或段落的开头，用于引入和概括后续内容。

在写作中，主题句的运用可以帮助读者更好地理解文章结构和主题，同时也可以帮助作者更好地组织文章思路。

一个好的主题句应该具有以下特点：1. 简洁明了：主题句应该用简短的语言表达出文章或段落的主题，不宜过于复杂或冗长。

t o p i c s e n t e n c e英语主题句讲解主题句是一个完整的句子，用以概括、叙述或说明该段落的主旨大意。

每一个段落只能有一个主题，全段的其他文字都应围绕它展开。

主题句通常由两部分组成，即主题 (topic) +中心思想（controlling idea）。

中心思想的作用是导向 (control) 和制约 (limit) 主题。

所谓导向就是规定段落的发展脉络，所谓制约就是限制主题的覆盖范围，两者不可分割。

没有导向，内容就会离题或偏题；没有制约，内容就可能超出一个段落所能容纳的范围。

下面的8个句子都是很漂亮的主题句，其中红色加粗的文字为主题，绿色斜体的文字为中心思想：1. People can avoid burglaries（入室行窃）by taking certainprecautions.( 接下来作者将围绕着“防范措施”展开段落)2. There are several advantages to growing up in a small town.( 接下来作者将围绕着“优点”展开段落)3. Most US universities require a 550 point TOEFL score for anumber of reasons.( 接下来作者将围绕着“原因”展开段落)4. Fixing a flat tire on a bicycle is easy if you follow these steps.( 接下来作者将围绕着“步骤”展开段落)5. There are several enjoyable ways to travel between the US andQueretaro.( 接下来作者将围绕着“方法”展开段落)6. Effective leadership requires specific qualities that anyone candevelop.( 接下来作者将围绕着“品质”展开段落)7. Industrial waste poured into Pearl River has led to dramaticchanges in its ability to support marine life.( 接下来作者将围绕着“变化”展开段落)8. In order to fully explore the wreck（残骸） of the Titanic,scientists must address several problems.( 接下来作者将围绕着“问题”展开段落)通过对上面8个主题句的分析可见：段落的主题句对主题的限定主要是通过句中的关键词来实现的。

Unit 7 Personality Jing LinGoals for Unit 7♐1.How to talk about personality.♐2.Master the reading skill and writing skill about topic sentence.♐3.Keep all the useful language points in mind and know how to use them.Unit 7 Personality ---------Topic SentenceJing LinContent♐1. What is topic sentence?♐2. Where can we find topic sentence?♐3. Exercises for finding topic sentence.What is topic sentence?A topic sentence is the most important sentence in theparagraph.Topic sentence ReadingWritingMain ideaGoodDevelopmentReasons for the growing popularity of fast-food chains appear obvious enough. For one thing, the food is generally cheap. A hamburger at McDonald’s, for example, costs about one-half as much as a similar meal at a regular “sit-down” restaurant. Another advantage of the chains is their convenience. For busy working couples who don’t want to spend the time or effort cooking, fast-food restaurants offer an attractive alternative. And, judging by the fact that customers return in increasing numbers, many Americans like the taste of the food.Reasons for the growing popularity of fast-food chains appear obvious enough. For one thing, the food is generally cheap. A hamburger at McDonald’s, for example, costs about one-half as much as a similar meal at a regular “sit-down” restaurant. Another advantage of the chains is their convenience. For busy working couples who don’t want to spend the time or effort cooking, fast-food restaurants offer an attractive alternative. And, judging by the fact that customers return in increasing numbers, many Americans like the taste of the food.1. At the beginning of a paragraphReasons for the growing popularity of fast-food chains appear obvious enough. For one thing, the food is generally cheap. A hamburger atMcDonald’s, for example, costs about one-half as much as a similar meal ata regular “sit-down” restaurant. Another advantage of the chains is theirconvenience. For busy working couples who don’t want to spend the time or effort cooking, fast-food restaurants offer an attractive alternative. And,judging by the fact that customers return in increasing numbers, manyAmericans like the taste of the food.Californians and New Englanders are both Americans. They speak the same language and abide by the same federal law. But they are very different in their ways of life. Mobility-both physical and psychological –has made a great impression on the culture of Californians, while lack of mobility is the mark of the customs and morality of New Englanders.2.In the middle of a paragraphCalifornians and New Englanders are both Americans. They speak the same language and abide by the same federal law. But they are very different in their ways of life.Mobility-both physical andpsychological –has made a great impression on the culture ofCalifornians, while lack of mobility is the mark of the customs andmorality of New Englanders.Our students’ dining hall is spacious and bright. Its walls are painted a cheerful color. The ceiling is high, and so it is airy here. The floor is clean and the tables and chairs are plentiful. Since there are many windows on either side of the hall for serving food, we can quickly get our meal. Food here has rich variety and dishes are delicious. The music from the speaker system is beautiful. No wonder it is an enjoyment to have a meal here.Our students’ dining hall is spacious and bright. Its walls are painted a cheerful color. The ceiling is high, and so it is airy here. The floo r is clean and the tables and chairs are plentiful. Since there are many windows on either side of the hall for serving food, we can quickly get our meal. Food here has rich variety and dishes are delicious. The music from the speaker system is beautiful. No wonder it is an enjoyment to have a meal here.3. At the end of a paragraphOur students’ dining hall is spacious and bright. Its walls arepainted a cheerful color. The ceiling is high, and so it is airy here.The floor is clean and the tables and chairs are plentiful. Sincethere are many windows on either side of the hall for serving food, we can quickly get our meal. Food here has rich variety and dishes are delicious. The music from the speaker system is beautiful. No wonder it is an enjoyment to have a meal here.Conclusion♐1. At the beginning of a paragraphMain idea Details♐2 . In the middle of a paragraphOne idea Changes Another idea♐3. At the end of a paragraphDetails Main ideaFind topic sentences for the following passage.Colours can be described in terms of temperature, such as “warm” or “cool” according to the dominant wavelength of the colour.The cool colours (blue, green and purple)are of low wavelength and energy and are considered to be restful and quiet. They are associated with sedate (安静的),mood state，slow arousal（唤起）, soothing, relaxation and contemplation（沉思）. selective in responses to stimuli（刺激）, less distracted by noise detached, cold, reserved, difficulty adapting to new circumstances.Blue is the lowest wavelength colour and is the opposite to red. Experiments have found that blood pressure decreases under blue light and increases under red light. The same applies to speed of respiration, blinking and brain waves. Blue is the colour most preferred by men.The warm colours (red, orange yellow)are of high wavelength and high energy. They are active and stimulating. People who like these colours tend to have shorter reaction times, and are more open and responsive to stimuli. They need to have their needs gratified and can be more aggressive. Preference for the colour yellow declines with age, less older people preferring yellow.Colours can be described in terms of temperature, such as “warm” or “cool” according to the dominant wavelength of the colour.The cool colours (blue, green and purple)are of low wavelength and energy and are considered to be restful and quiet. They are associated with sedate mood states, low arousal, soothing, relaxation and contemplation. selective in responses to stimuli, less distracted by noise detached, cold, reserved, difficulty adapting to new circumstances.Colours can be described in terms of temperature, such as “warm” or “cool” according to the dominant wavelength of the colour.The cool colours (blue, green and purple)are of low wavelength and energy and are considered to be restful and quiet. They are associated with sedate mood states, low arousal, soothing, relaxation and contemplation. selective in responses to stimuli, less distracted by noise detached, cold, reserved, difficulty adapting to new circumstances.Blue is the lowest wavelength colour and is the opposite to red. Experiments have found that blood pressure decreases under blue light and increases under red light. The same applies to speed of respiration, blinking and brain waves. Blue is the colour most preferred by men.The warm colours (red, orange yellow)are of high wavelength and high energy. They are active and stimulating. People who like these colours tend to have shorter reaction times, and are more open and responsive to stimuli. They need to have their needs gratified and can be more aggressive. Preference for the colour yellow declines with age, less older people preferring yellow.Blue is the lowest wavelength colour and is the opposite to red. Experiments have found that blood pressure decreases under blue light and increases under red light. The same applies to speed of respiration, blinking and brain waves. Blue is the colour most preferred by men.The warm colours (red, orange yellow)are of high wavelength and high energy. They are active and stimulating. People who like these colours tend to have shorter reaction times, and are more open and responsive to stimuli. They need to have their needs gratified and can be more aggressive. Preference for the colour yellow declines with age, less older people preferring yellow.ExercisesBlue is the lowest wavelength colour and is the opposite to red.Experiments have found that blood pressure decreases under blue light and increases under red light. The same applies to speed ofrespiration, blinking and brain waves. Blue is the colour most preferred by men.The warm colours (red, orange yellow)are of high wavelength and high energy.They are active and stimulating. People who like these colours tend to have shorter reaction times, and are more open and responsive to stimuli. They need to have their needs gratified and can be more aggressive. Preference for the colour yellow declines with age, less older people preferring yellow.。