topic sentence英语主题句
教你怎么写-topic-sentence
the topic sentence.
a sentence to end a paragraph or to summarize(总结）the ideas.
The Topic Sentence
• The characteristics of a topic sentence • The positions of a topic sentence
Revised:
a) There are two reasons why some people like to buy cars with automatic transmission. OR (in a different paragraph):
b) There are two reasons why some people like cars with manual transmission.
3) American food is tasteless and greasy. (suitable)
Group 2 1) Many voters supported the candidate. (too general)
2) Many voters passively supported the candidate.
Analysis:
This sentence is not appropriate as a topic sentence because it mentions two topics, not just one. Paragraphs are usually about one main thing and so their topic sentences should also be about only one main thing.
topicsentence主题句
topicsentence主题句Looking for the Topic SentenceMore often than not, one sentence in a paragraph tells the reader exactly what the subject of the paragraph is and thus gives ?the ?main idea. This main idea sentence is called a topic sentence or topic statement. The topic sentence states briefly an idea whose full meaning and significance are developed by the supporting ?details. It may appear at the beginning, or in the middle, or at the end of a paragraph.Sample 1: At the beginningLondon's weather is very strange . It can rain several times? a? day; each time the rain may come suddenly after the sun is shining brightly. The air is damp and chill right through July. On ?one March afternoon on Hampton Heath last year it rained three times, there was one hail(冰雹) storm, and the sun shone brilliantly -?-?all ?this within two hours' time. It is not unusual to see men and women rushing down the street on a sunny morning with umbrellas on their arms. No one knows what the next few moments will bring.(The main idea in this paragraph is London's weather is very strange . All the other sentences illustrate the ?idea ?with supporting details.)Sample 2: In the middleJust as I settle down to read or watch television, he demands that I play with him. If I ?get ?a ?telephone call,? he ?screams in ?the background or knocks something over. I always have to hang up to ?find out what's wrong with him. Baby- sitting with my little brother is no fun . He refuses to let me eat a snack in peace. Usually he ?wants half of whatsoever I have to eat. Then,when he finally grows tired, it takes about an hour for him to fall asleep.(All the details are cited in this paragraph ?to support the main idea: Baby--sitting with my little brother is no fun. ) Sample 3: At the endDoctors are of the opinion that most people cannot live beyond 100 years, but a growing number ?of ?scientists believe ?that ?the aging process can be controlled. There are more than 12,000 Americans ?over 100 years old, and their numbers are increasing each year. Dr.? James Langley of Chicago claims that, theoretically and under ?ideal conditions, animals, including man, can live ?six ?times longer ?than their normal period of growth. A person's period of growth lasts about 25 years. ?If ?Dr. ?Langley's theory ?is ?accurate?, ?future generations can expect a life span of 150 years.Sometimes a writer wants to give strong emphasis to a topic sentence. He may place a topic sentence at both the beginning ?and end ?of ?a paragraph. This can tell a reader that the idea in this paragraph ?is more important than other ideas found in other paragraphs.Sample 4: At both the beginning and endGood manners are important in all countries. But ways of expressing good manners are different from country to country. Americans eat ?with knives and forks; Japanese eat with chopsticks. Americans say "Hi" when they meet; Japanese bow. Many American ?men open ?doors ?for women; Japanese men do not. On the surface,??it appears ?that ?good manners in America are not good manners in Japan, and in a way this is true. But in any country, the only manners that are important are those involving one person's behavior toward another person. In allcountries it is good manners to ?behave considerately ?toward ?others ?and ?bad manners not to. It is only the way of behaving ?politely ?that differs from country to country .(This paragraph begins with ?a ?topic ?sentence ?and ends with a restatement of the same topic sentence.)。
Topic-Sentences1-3 主题句
Mini-lesson
Topic Sentences
A topic sentence is a statement that tells what your paragraph will be about.
Topic Sentences
A good topic sentence does two important things.
Find the predicate. - Ask: “What is being said about recess?” - Answer: “Recess is my favorite part of the day.” - “Is my favorite part of the day” is the complete predicate.
ideas
Surfing
What is the topic? What are the ideas?
Bubble Map to Topic Sentence
Favorite things to do at the beach Fishing Surfing
What are you writing about? My favorite things to do at the beach What do what to say about the topic? Fishing and Surfing
The paragraph might be about… • different fruits and vegetables • why fruits and vegetables are healthy • the nutrients found in fruits and vegetables.
topic sentences的定义
“Topic sentences”的意思是“主题句”，它是一个段落或文章的中心思想的概括性句子。
主题句通常出现在段落的开头，有时也可能出现在段落的中间或结尾。
主题句的作用是向读者明确段落或文章的主要内容和重点，它可以帮助读者快速理解段落或文章的主旨。
主题句通常简洁明了，能够概括段落或文章的核心观点或主题。
在写作中，使用主题句可以使文章结构更加清晰，逻辑更加连贯。
通过主题句的引导，读者可以更容易地跟上作者的思路，并理解文章的整体框架。
同时，主题句也为段落或文章的其他句子提供了一个框架和指导，确保它们都与主题相关并支持主题的阐述。
以下是一个主题句的示例：
“化石记录显示，恐龙在大约6,600 万年前灭绝，为哺乳动物的崛起铺平了道路。
”
在这个例子中，主题句明确了段落的主要内容，即恐龙的灭绝以及它对哺乳动物崛起的影响。
1-topic-sentence-主题句-final-shangke
identify the topic and controlling idea for each sentence.
People can avoid burglaries by taking certain precautions. Topic: avoid burglaries Controlling idea: by taking certain precautions There are several advantages to growing up in a small town. Topic: growing up in a small town Controlling idea: several advantages Most US universities require a 550 point TOEFL score for a number of reasons. Topic: Most US… score Controlling idea: for a number of reasons
Writing a topic sentence
I need a water bottle for the hike in case I get thirsty. A sweater is useful if it gets cold. A compass will help me go in the right direction. Sandwiches will be an easy-tocarry snack. I can use a camera to take pictures of unusual or attractive places. Q: Is it a paragraph? A: No, it isn’t. Without a central idea, a group of sentences is just a list, and not an actual paragraph.
英语写作万能句：主题句
英语写作万能句：主题句英语写作万能句：主题句主题句(topic sentence)是表达段落主题的句子。
它用以概括段落大意，要求全段其他文字都围绕它展开。
请看下例：My mother has passed along to me certain rules forgetting along with others. Don't argue with parents; theywill think you don't love them. Don't argue with children; they will think themselves victimized. Don't argue with spouses; they will think you are a tiresome mate. Don't argue with strangers; they will think you are not friendly. My mother's rules, in fact, can be summed up in two words：Don't argue.主题句中提出的"certain rules" 指的是什么?展开句中通过四个"Don't argue --" 逐一加以交代。
从结构来看，这是一个比较典型的段落，它包括了主题句，推展句和结论句(即本段中的末句)。
1.1 主题句的位置主题句通常放在段落的开端，其特点是开门见山地摆出问题，然后加以详细说明。
其作用是使文章的结构更清晰，更具说服力，便于读者迅速地把握主题和想象全段的内容。
主题句能够放在段中起到承上启下的作用，或放在段尾起概括全段的作用。
但初学者比较难于掌握，因而在四级考试中，考生应尽量采用将主题句放在段落开头的写作手法。
，例1： Our life today depends very much on energy. In towns and in villages, on farms and in factories, machines have made life easier than it used to be. The machines use energy, and energy is needed for heating, lighting, communications, carrying goods -- everything. Factories andindustrial plants use a great deal of energy to make thethings that we use and buy and sell.，这段文字所讲的主要是能源问题。
The_Topic_Sentence2 主题句
Theme
This quote implies that one who plans to destroy another’s life will ultimately destroy his or her own life in the process. This section of the introduction explains the quotation hook and depicts its main message.
Brainstorming Supporting Paragraphs
Thesis Statement: Through Montresor, Poe’s “The Cask of Amontillado” suggests that revenge with impunity is impossible.
Hooking your reader
You can think of an essay hook as you would a fishing hook: it's something that grabs a reader and reels him in. The hook for your essay could be any interesting sentence that captures attention and keeps the reader reading. The hook for your essay often appears in the very first sentence. It can be an interesting quote, a little-known fact, famous last words, or a statistic. In this essay, you will use a quotation hook.
第一册主题句写作模式及范文TopicSentence
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.。
英语写作段落
• 主题句?
–We all know that cigarette smoking is a dangerous habit，because it causes health problems．
• 发展句?
–1. of to –2. as Doctors say it can be a direct cause of cancer the lungs and throat and can also contribute cancer of other organs． It can bring about other health problems such heart and lung d clearly identified as one of the chief causes of death in our society．
Exercise
• Directions: Read the following paragraphs and find out the topic sentence, the supporting details and the concluding sentence, if there is one．
• Topic Sentence： ___________________________________________________ _____________________________________ • Details
– 1．_______________________________________________________ __________________________________________ – 2．_______________________________________________________ __________________________________________ – 3．_______________________________________________________ __________________________________________
英语写作topic sentence
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。
How to write a good Topic Sentence 主题句
Too broad
B. Exercise is beneficial.
Which is a good topic sentence?
Too narrow
A. He sent his wife a diamond ring on her thirtieth birthday.
B. He always surprises his wife on her birthdays.
Not a natural gift Learned skill
Successful writing comes from plain hard
work――from determination, sweat, and tons of practices.
―John Langan
END Thank you
Americans use too many canned, frozen, and prepackaged foods and because everything is fried in oil or butter. • 3. American food is tasteless and greasy.
！ EnglishHWIriting
How to Write a Good Topic Sentence
There are three reasons why Canada is one of the best countries in the world. First, Canada has an excellent health care system. All Canadians have access to medical services at a reasonable price. Second, Canada has a high standard of education. Students are taught by well-trained teachers and are encouraged to continue studying at university. Finally, Canada's cities are clean and efficiently managed. Canadian cities have many parks and lots of space for people to live. As a result, Canada is a desirable place to live.
topic sentence 主题句
Looking for the Topic SentenceMore often than not, one sentence in a paragraph tells the reader exactly what the subject of the paragraph is and thus gives •the •main idea. This main idea sentence is called a topic sentence or topic statement. The topic sentence states briefly an idea whose full meaning and significance are developed by the supporting •details. It may appear at the beginning, or in the middle, or at the end of a paragraph.Sample 1: At the beginningLondon's weather is very strange . It can rain several times• a• day; each time the rain may come suddenly after the sun is shining brightly. The air is damp and chill right through July. On •one March afternoon on Hampton Heath last year it rained three times, there was one hail(冰雹) storm, and the sun shone brilliantly -•-•all •this within two hours' time. It is not unusual to see men and women rushing down the street on a sunny morning with umbrellas on their arms. No one knows what the next few moments will bring.(The main idea in this paragraph is London's weather is very strange . All the other sentences illustrate the •idea •with supporting details.)Sample 2: In the middleJust as I settle down to read or watch television, he demands that I play with him. If I •get •a •telephone call,• he •screams in •the background or knocks something over. I always have to hang up to •find out what's wrong with him. Baby- sitting with my little brother is no fun . He refuses to let me eat a snack in peace. Usually he •wants half of whatsoever I have to eat. Then, when he finally grows tired, it takes about an hour for him to fall asleep.(All the details are cited in this paragraph •to support the main idea: Baby--sitting with my little brother is no fun. )Sample 3: At the endDoctors are of the opinion that most people cannot live beyond 100 years, but a growing number •of •scientists believe •that •the aging process can be controlled. There are more than 12,000 Americans •over 100 years old, and their numbers are increasing each year. Dr.• James Langley of Chicago claims that, theoretically and under •ideal conditions, animals, including man, can live •six •times longer •than their normal period of growth. A person's period of growth lasts about 25 years. •If •Dr. •Langley's theory •is •accurate•, •future generations can expect a life span of 150 years.Sometimes a writer wants to give strong emphasis to a topic sentence. He may place a topic sentence at both the beginning •and end •of •a paragraph. This can tell a reader that the idea in this paragraph •is more important than other ideas found in other paragraphs.Sample 4: At both the beginning and endGood manners are important in all countries. But ways of expressing good manners are different from country to country. Americans eat •with knives and forks; Japanese eat with chopsticks. Americans say "Hi" when they meet; Japanese bow. Many American •men open •doors •for women; Japanese men do not. On the surface,••it appears •that •good manners in America are not good manners in Japan, and in a way this is true. But in any country, the only manners that are important are those involving one person's behavior toward another person. In all countries it is good manners to •behave considerately •toward •others •and •bad manners not to. It is only the way of behaving •politely •that differs from country to country .(This paragraph begins with •a •topic •sentence •and ends with a restatement of the same topic sentence.)。
how to write a topic sentence 如何写好英语作文主题句
Exercise
❖It is convenient for people to live in a mega city. “Convenient” is a very general word.
Better: ❖It is quite convenient for adults to land a
❖American food is terrible. ❖American food is tasteless and greasy
because Americans use too many canned, frozen, and packaged foods and because everything is fried in oil or butter.
smartphone. 4. There are two visible upsides to rowing up in a
small town.
6 Features of a suitable topic sentence.
1. A good topic sentence should not be too general. 2. It should not be too specific. 3. So it should be limited. 4. And it leads itself to development; it should have
Better: ❖Travelling enables me to know more about
the cultures and customs on a foreign land.
Exercise
❖We can do some push-ups and sit-ups every day to keep fit and well.
主题句的写作
Write a paragraph about “television commercials”. Fashion an effective topic sentence and support it with details.
Sample
The same television commercials repeat again and again in one evening. Perhaps the following two factors can account for this. The first reason is simply a matter of economics. It must make sure that as many people as possible will see it. Thus, more consumers will be attracted and a bigger profit may be gained. Another reason for repeating the commercials so often is the belief that repetition helps to imprint the message on the mind. Some feel that repetition—even to the point of irritation—is supposed to make people remember the product.
Comments
The topic sentence is “The same television commercials repeat again and again in one evening. Perhaps the following two factors can account for this.” It clearly tells the reader the main idea of the paragraph: It will explore the reasons for so many television commercials. And then the writer pointed out two reasons to support his topic sentence. Each of them contributes to the main idea. Thus, the paragraph is well organized.
英语作文之topic sentence
20100512062王珍Topic 1: Factors Influencing Young Adults中文：Topic sentences:1、There is no generation gap between Friends and us.2、Friends are playing essential parts in our social activities .3、It is a proper way to share our personal emotions with friends.Topic 2: The Benefits for Working as Village Officials中文：较稳定的收入、竞争较小、生活环境较好、深入基层、体察情民情，体会农村的疾苦、为政治前途积累经验、锻炼吃苦耐劳的精神、Topic sentences:1、W orking as village officials is accessible to obtaining stable salaryand lead a healthy life-style2、W orking in village enables officials to consider the people living inpoverty.3、W orking in the basement layer is an essential primary stage forofficials during the way of deepening their political career. Topic 3: Should Smoking Be Banned in Public Places?中文:危害他人健康、缺乏社会公德心、二手烟民、同时祸及多人、危害程度大、范围广、侵害他人健康的权益、害人害己Topic sentences:1、Smoking in public places is lacking the consciousness of socialobligation and conscience.2、Smoking in public places deprives the surrounding people’s right ofhealthy by unconscious.3、Smoking in public places has the potential possibility of damagingthe health of our whole social members in a widely and speedily way.Topic 4: How to Get Along with Your Roommates中文：互相理解、支持、包容、平等、真诚待人、互相关心、团队精神、Topic sentences:1、Getting along with roommates requires adequateunderstanding and patience when dealing with contradiction.2、Sincere communication takes a crucial role in getting alongwell with roommates.3、The awareness of teamwork and care for others enable us tolive in a harmony atmosphere.Topic 5: The Importance of Integrity中文：获得他人信任、高尚的美德、尊重他人的表现、有利于维持社会秩序Topic sentences:1、Integrity enables the honest people to win others’ trust andsupport which may contribute to their success.2、Integrity is a precious virtue of presenting respect to others3、Integrity is one of the most significant elements inmaintaining a well-organized society.非常不错的思路和表达方式，我很惊喜！继续加油！。
topic sentence英语主题句教学文案
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。
TOPIC SENTENCE主题句
2）尽量使用简单句或简洁明了的句子。 stamps is her hobby. 复杂: She likes collecting stamps which is her hobby.
eg：简洁：Collecting
The Place of Topic Sentence
The
例1:
topic sentence is usually located in the front of a paragraph. 主题句通常位于段首。
Our life today depends very much on energy. In towns and in villages, on farms and in factories, machines have made life easier than it used to be. The machines use energy, and energy is needed for heating, lighting, communications, carrying goods -everything. Factories and industrial plants use a great deal of energy to make the things that we use and buy and sell. 的生活很大程度上依赖于能源”。而随后出现的三句都是具体事例， 对第一句进行说明和论述。我们可以断定第一句为该段的主题句。
Composition of Topic Sentence
①
subject主题；
英语写作 主题句 Topic sentence
We can make it a paragraph by giving it a central idea, or a focus. We give it a focus by stating the central idea in one sentence, which is called the topic sentence.
sentence.
Writing a topic sentence
➢ water bottle ➢ sweater ➢ compass ➢ sandwiches ➢ camera
1. I need a water bottle for the hike(徒步旅行) in case I get thirsty.
I need a water bottle for the hike in case I get thirsty. A sweater is useful if it gets cold. A compass will help me go in the right direction. Sandwiches will be an easy-to-carry snack. I can use a camera to take pictures of unusual or attractive places.
2. Figure out the most important features of your partner or yourself. Try to use several sentences to describe the features. Sample
英语作文主题句模板
英语作文主题句模板英文回答：Topic Sentence Templates。
Main Idea + Supporting Detail: The author asserts that (main idea) because (supporting detail).Topic + Thesis Statement: This essay will explore the complex relationship between (topic) and (thesis statement).Question + Answer: What are the key factors that contribute to (question)? The answer to this question is (answer).Fact + Explanation: It is a well-known fact that (fact). This can be explained by (explanation).Comparative Statement: While (subject A) may have certain advantages, (subject B) offers a more comprehensivesolution.Problem + Solution: Recognizing the problem of (problem), this paper proposes the following solution: (solution).Claim + Evidence: The author makes the bold claim that (claim). This claim is supported by evidence that (evidence).Example Sentences。
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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 certain
precautions.
( 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 a
number 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 and
Queretaro.
( 接下来作者将围绕着“方法”展开段落)
6. Effective leadership requires specific qualities that anyone can
develop.
( 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 dramatic
changes 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。
也就是说，中心思想中应包含着一个相对具体的关键词（用下划线标出）。
对“具体”的要求包括两个方面：一是要具体到能控制和限制段落的发展；二是要具体到能说明段落的展开方法。
Exercise B
There is something wrong with the foll owing topic sentences, please rewrite them to make them effective.
请找出下面4个主题句存在的问题并进行修改。
1. My hometown is famous because it is l ocated by Wheaton River, which is very wid e, and because it is built near an unusually steep hill called Wheaton Hill.
2. Stephen Hawking's physical disability（残疾）has not prevented him from becoming a worl d-renowned physicist, and his book is the subject of a movie.
3. Many Americans are buying foreign cars.
4. Hemingway's war stories are very good.
ANSWERS
1. My hometown is famous for several amazing geographical features.
主题句只是一种概括性的陈述，不应提供具体的细节。
1这个主题句的问题就在于它包含了太多的细节。
2. Stephen Hawking's physical disability has not prevented him from becoming a worl d famous physicist.
主题句只能包含一个中心思想，全段文字都是围绕着这个中心思想展开的。
2这个主题句包含了两个中心思想：becoming a worl d-renowned physicist同his book is the subject of a movie。
3. Many Americans are buying the Toyota Corolla because of its fuel economy.
主题句虽然是一种概括性的陈述，但这种概括不能过于宽泛笼统，否则读者就很难确切地把握本段的内容。
3这个主题句的问题就是过于高度概括。
而同学们的写作中最常见的也是这个问题。
4. Hemingway's stories helped create a new prose styl e by empl oying dial ogues. 主题句中中心思想的关键词应该表达一个具体的概念，而4这个主题句的关键词“good”表达的概念过于模糊。
➢写好主题句后，接下来的工作就是变化性的展开文段，围绕主题句进行充分的记叙或议论;。