UNIT 9 HUMAN BIOLOGY Part 6 Writing写作点拔学案（含解析）
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| 名称 | UNIT 9 HUMAN BIOLOGY Part 6 Writing写作点拔学案（含解析） |  | |
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| 版本资源 | 北师大版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-07-09 18:26:15 | ||
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Part 6 Writing
关于克隆的讨论
写作题目
假设你是李华,你班就“Should Cloning Be Encouraged or Banned ”这一主题进行了一场讨论。请根据下表所提供的信息写一篇短文,客观地介绍正反两方面的意见,并适当提出自己的观点。
赞同方意见 1.说明科学技术在进步; 2.对人类有益(可举例说明); 3.可使濒临灭绝的动物得以繁衍。
反对方意见 1.打破自然平衡; 2.克隆的动物容易生病、寿命很短; 3.对人类有害(可举例说明)。
自己的观点 ……
注意:1.写作词数应为100个左右;
2.不要逐条翻译,可适当发挥;
3.开头已为你写好,不计入总词数。
Recently, we have had a class discussion on whether cloning should be encouraged or banned and we have different opinions.
思路点拨
遣词造句
Ⅰ.用本单元所学单词填空
1. n.好事;福气,幸运
2. adj.至关重要的,关键性的
3. adj.很有可能,肯定会
4. vt.滥用,妄用
5. adv.人为地
答案 1.blessing 2.crucial 3.bound
4.abuse 5.artificially
Ⅱ.本单元语块、语法运用
1.完成句子
第二段:赞同方的观点及理由
(1)Some students think (克隆应该被鼓励) because it represents the progress of science and technology.
(2)If a couple can't have children, cloning can help them have a child, (这是一件好事) for them.
(3)Some endangered species will continue living (在……的帮助下) cloning.
(4)It (对……至关重要) preserving biodiversity.
第三段:反对方的观点及理由
(5)However, others think cloning should be banned because it will (打破自然平衡).
(6)Some scientists (很有可能滥用) cloning artificially for bad purposes.
第四段:自己的观点
(7) (就我而言), I am for cloning.
(8)If (这项技术使用得当), it may eventually free mankind from many kinds of suffering.
答案 (1)cloning should be encouraged
(2)which is a blessing (3)with the help of (4)is crucial to (5)break the balance of nature (6)are bound to abuse (7)As far as I'm concerned (8)the technology is used properly
2.句式升级
(9)使用定语从句合并句(3)和句(4)。
(10)使用过去分词作状语改写句(8)。
答案 (9)Some endangered species will continue living with the help of cloning, which is crucial to preserving biodiversity.
(10)Used properly, the technology may eventually free mankind from many kinds of suffering.
连句成篇
Recently, we have had a class discussion on whether cloning should be encouraged or banned and we have different opinions.
Some students think cloning should be encouraged because it represents the progress of science and technology. What's more, it will be beneficial to mankind. For example, if a couple can't have children, cloning can help them have a child, which is a blessing for them. Meanwhile, some endangered species will continue living with the help of cloning, which is crucial to preserving biodiversity.
However, others think cloning should be banned because it will break the balance of nature. Some scientists are bound to abuse cloning artificially for bad purposes. Besides, the technology is far from perfect. Some cloned animals will get ill easily and die young.
As far as I'm concerned, I am for cloning. Used properly, the technology may eventually free mankind from many kinds of suffering.
写作积累
1.The ability of science and technology to improve human life is known to us all.科学技术改善人类生活的能力是众所周知的。
2.Cloning is a spectacular achievement in science.克隆是科学上的一项了不起的成就。
实战演练
现代生活节奏加快,越来越多的人面临着压力,中学生学习压力也逐渐加大,请就压力对中学生的影响谈谈你的看法。
优点:压力可以加强我们的学习动力,让我们更加专注,在学习上取得更大进步。
缺点:过大的压力有损身心健康,导致患病。
注意:1.写作词数应为100个左右;
2.可适当增加细节,以使行文连贯。
概要写作
写作题目
阅读下面短文,根据其内容写一篇60词左右的内容概要。
Getting rid of dirt, in the opinion of most people, is a good thing. However, there is nothing fixed about attitudes to dirt.
In the early 16th century, people thought that dirt on the skin was a means to block disease, as medical opinion had it that washing off dirt with hot water could open up the skin and let ills in. A particular danger was thought to lie in public baths. By 1538, the French king had closed the bath houses in his kingdom. So did the king of England in 1546. Thus, in a long time, the rich and the poor in Europe lived with dirt in a friendly way. Henry Ⅳ, the king of France, was famously dirty. Upon learning that a nobleman had taken a bath, the king ordered that, to avoid the attack of disease, the nobleman should not go out.
Though the belief in the merit of dirt was long-lived, dirt had no longer been regarded as a nice neighbor ever since the 18th century. Scientifically speaking, cleaning away dirt is good for health. Clean water supply and hand washing are practical means of preventing disease. Yet, it seems that standards of cleanliness have moved beyond science since World War Ⅱ. Advertisements repeatedly sell the idea: clothes need to be whiter than white. Has the hate for dirt, however, gone too far
Attitudes to dirt still differ hugely nowadays. Many first-time parents nervously try to warn their children off touching dirt, which might be responsible for the spread of disease. On the contrary, Mary Ruebush, an American immunologist(免疫学家), encourages children to play in the dirt to build up a strong immune system. And the latter position is gaining ground.
文本分析
1.语篇解读
本文是一篇议论文,主要介绍了不同时期人们对污垢的不同看法。在16世纪早期,人们认为皮肤上的污垢可以预防疾病;从18世纪开始,人们对污垢有了不同的看法,认为远离污垢有助于健康。如今,人们对污垢的态度仍然有很大的不同,有些家长力劝孩子不要接触污物,而一位免疫学家认为污垢有助于增强免疫系统。
2.段落主题
本文分为4个段落,根据文章内容及结构可概括成4个要点。各段主旨句如下:
第一段主旨句: However, there is nothing fixed about attitudes to dirt.
第二段主旨句: In the early 16th century, people thought that dirt on the skin was a means to block disease, as medical opinion had it that washing off dirt with hot water could open up the skin and let ills in.
第三段主旨句: Though the belief in the merit of dirt was long-lived, dirt had no longer been regarded as a nice neighbor ever since the 18th century.
第四段主旨句: Attitudes to dirt still differ hugely nowadays.
筛选、整合信息,转换表达
要点1:第一段的主要内容可以概括为要点1。该主旨句意为“然而,(人们)对污垢的态度并不是一成不变的”,即人们对污垢的看法一直在变,因此该主旨句可以转换表达为:
.
要点2:第二段的主要内容可以概括为要点2。通过本段可以看出,在16世纪早期,人们认为皮肤上的污垢是一种阻挡疾病的手段,正如医学界的观点认为用热水洗去污垢会打开皮肤,让疾病进入。也就是说在16世纪早期,人们相信皮肤上的污垢可以保护人们不生病。block disease可以转换表达为“ ”。可以用强调句型表达该要点:
.
要点3:第三段的主要内容可以概括为要点3。通过本段可以看出,尽管很长一段时间内人们一直相信污垢有好处,但从18世纪起,污垢就不再被视为好邻居了,从科学的角度讲,清洁污垢对健康有益,供应干净的水和洗手是预防疾病的切实可行的方法。因此可以概括为:从18世纪开始,人们认为洗去身上的污垢可以使我们保持健康:
.
该要点与要点2表达了不一样的观点,因此两个要点之间可以用表示转折的词 连接。
要点4:第四段的主要内容可以概括为要点4。通过本段可以看出,许多初为父母的人都会紧张地警告他们的孩子不要接触污垢,因为污垢可能会传播疾病,相反,一位美国的免疫学家则鼓励孩子们在泥土中玩耍,以便建立一个强大的免疫系统。我们可以看出,现在人们对污垢的态度仍然有很大的不同,免疫学家认为尘土对我们的免疫系统有益。表示“有益的”可以用 。整个要点我们可以表达为:
.
答案 要点1: People's opinions on dirt are changing over time
要点2:protect people from getting ills; People believed that it was dirt on the skin that could protect people from getting ills in the early 16th century
要点3:People have thought that washing dirt off our body could keep us healthy since the 18th century; however
要点4:beneficial; People still have hugely different attitudes towards dirt nowadays and an immunologist considers that dirt is beneficial to our immune system
连句成篇
People's opinions on dirt are changing over time.(要点1)People believed that it was dirt on the skin that could protect people from getting ills in the early 16th century.(要点2) However, people have thought that washing dirt off our body could keep us healthy since the 18th century.(要点3) Nevertheless, people still have hugely different attitudes towards dirt nowadays and an immunologist considers that dirt is beneficial to our immune system.(要点4)
写作积累
1.概要写作常用单词和短语
obvious/apparent/evident明显的;excellent/outstanding优秀的;surprising/amazing惊人的;extraordinary/remarkable非凡的;positive/active/energetic积极的;healthy/fit健康的;by accident/by chance偶然地;put up with/tolerate/bear/stand容忍;worse still/to make matters worse更糟糕的是;in short/in a word/in brief/in summary总之,简言之;in fact/as a matter of fact其实,事实上
2.概要写作常用句式或结构
It is/was+被强调部分+that/who...(强调主语、宾语、状语)
do/does/did+动词原形(强调谓语)
not only...but also...不仅……而且……
in order that.../so that...以便……
In no case/Under no circumstances should you...无论如何你都不应该……
Part 6 Writing
实战演练
One possible version:
With the fast pace of modern life, more and more people are living under great pressure, including middle school students. Is pressure good or bad for us Different people have different opinions.
Some students believe that pressure is a good thing. First, it can become motivation and encourage us to work harder than before. Second, proper pressure makes us more focused and we will make greater progress in study.
However, other students think that pressure is harmful. Excessive stress will damage our mental health and make us anxious. Furthermore, it does harm to our physical health. If the stress runs for a long time, some diseases may be caused.
In a word, proper pressure is good for us while excessive pressure is bad for us. We should try our best to adapt to the pressure and stay in a good mood.
9
关于克隆的讨论
写作题目
假设你是李华,你班就“Should Cloning Be Encouraged or Banned ”这一主题进行了一场讨论。请根据下表所提供的信息写一篇短文,客观地介绍正反两方面的意见,并适当提出自己的观点。
赞同方意见 1.说明科学技术在进步; 2.对人类有益(可举例说明); 3.可使濒临灭绝的动物得以繁衍。
反对方意见 1.打破自然平衡; 2.克隆的动物容易生病、寿命很短; 3.对人类有害(可举例说明)。
自己的观点 ……
注意:1.写作词数应为100个左右;
2.不要逐条翻译,可适当发挥;
3.开头已为你写好,不计入总词数。
Recently, we have had a class discussion on whether cloning should be encouraged or banned and we have different opinions.
思路点拨
遣词造句
Ⅰ.用本单元所学单词填空
1. n.好事;福气,幸运
2. adj.至关重要的,关键性的
3. adj.很有可能,肯定会
4. vt.滥用,妄用
5. adv.人为地
答案 1.blessing 2.crucial 3.bound
4.abuse 5.artificially
Ⅱ.本单元语块、语法运用
1.完成句子
第二段:赞同方的观点及理由
(1)Some students think (克隆应该被鼓励) because it represents the progress of science and technology.
(2)If a couple can't have children, cloning can help them have a child, (这是一件好事) for them.
(3)Some endangered species will continue living (在……的帮助下) cloning.
(4)It (对……至关重要) preserving biodiversity.
第三段:反对方的观点及理由
(5)However, others think cloning should be banned because it will (打破自然平衡).
(6)Some scientists (很有可能滥用) cloning artificially for bad purposes.
第四段:自己的观点
(7) (就我而言), I am for cloning.
(8)If (这项技术使用得当), it may eventually free mankind from many kinds of suffering.
答案 (1)cloning should be encouraged
(2)which is a blessing (3)with the help of (4)is crucial to (5)break the balance of nature (6)are bound to abuse (7)As far as I'm concerned (8)the technology is used properly
2.句式升级
(9)使用定语从句合并句(3)和句(4)。
(10)使用过去分词作状语改写句(8)。
答案 (9)Some endangered species will continue living with the help of cloning, which is crucial to preserving biodiversity.
(10)Used properly, the technology may eventually free mankind from many kinds of suffering.
连句成篇
Recently, we have had a class discussion on whether cloning should be encouraged or banned and we have different opinions.
Some students think cloning should be encouraged because it represents the progress of science and technology. What's more, it will be beneficial to mankind. For example, if a couple can't have children, cloning can help them have a child, which is a blessing for them. Meanwhile, some endangered species will continue living with the help of cloning, which is crucial to preserving biodiversity.
However, others think cloning should be banned because it will break the balance of nature. Some scientists are bound to abuse cloning artificially for bad purposes. Besides, the technology is far from perfect. Some cloned animals will get ill easily and die young.
As far as I'm concerned, I am for cloning. Used properly, the technology may eventually free mankind from many kinds of suffering.
写作积累
1.The ability of science and technology to improve human life is known to us all.科学技术改善人类生活的能力是众所周知的。
2.Cloning is a spectacular achievement in science.克隆是科学上的一项了不起的成就。
实战演练
现代生活节奏加快,越来越多的人面临着压力,中学生学习压力也逐渐加大,请就压力对中学生的影响谈谈你的看法。
优点:压力可以加强我们的学习动力,让我们更加专注,在学习上取得更大进步。
缺点:过大的压力有损身心健康,导致患病。
注意:1.写作词数应为100个左右;
2.可适当增加细节,以使行文连贯。
概要写作
写作题目
阅读下面短文,根据其内容写一篇60词左右的内容概要。
Getting rid of dirt, in the opinion of most people, is a good thing. However, there is nothing fixed about attitudes to dirt.
In the early 16th century, people thought that dirt on the skin was a means to block disease, as medical opinion had it that washing off dirt with hot water could open up the skin and let ills in. A particular danger was thought to lie in public baths. By 1538, the French king had closed the bath houses in his kingdom. So did the king of England in 1546. Thus, in a long time, the rich and the poor in Europe lived with dirt in a friendly way. Henry Ⅳ, the king of France, was famously dirty. Upon learning that a nobleman had taken a bath, the king ordered that, to avoid the attack of disease, the nobleman should not go out.
Though the belief in the merit of dirt was long-lived, dirt had no longer been regarded as a nice neighbor ever since the 18th century. Scientifically speaking, cleaning away dirt is good for health. Clean water supply and hand washing are practical means of preventing disease. Yet, it seems that standards of cleanliness have moved beyond science since World War Ⅱ. Advertisements repeatedly sell the idea: clothes need to be whiter than white. Has the hate for dirt, however, gone too far
Attitudes to dirt still differ hugely nowadays. Many first-time parents nervously try to warn their children off touching dirt, which might be responsible for the spread of disease. On the contrary, Mary Ruebush, an American immunologist(免疫学家), encourages children to play in the dirt to build up a strong immune system. And the latter position is gaining ground.
文本分析
1.语篇解读
本文是一篇议论文,主要介绍了不同时期人们对污垢的不同看法。在16世纪早期,人们认为皮肤上的污垢可以预防疾病;从18世纪开始,人们对污垢有了不同的看法,认为远离污垢有助于健康。如今,人们对污垢的态度仍然有很大的不同,有些家长力劝孩子不要接触污物,而一位免疫学家认为污垢有助于增强免疫系统。
2.段落主题
本文分为4个段落,根据文章内容及结构可概括成4个要点。各段主旨句如下:
第一段主旨句: However, there is nothing fixed about attitudes to dirt.
第二段主旨句: In the early 16th century, people thought that dirt on the skin was a means to block disease, as medical opinion had it that washing off dirt with hot water could open up the skin and let ills in.
第三段主旨句: Though the belief in the merit of dirt was long-lived, dirt had no longer been regarded as a nice neighbor ever since the 18th century.
第四段主旨句: Attitudes to dirt still differ hugely nowadays.
筛选、整合信息,转换表达
要点1:第一段的主要内容可以概括为要点1。该主旨句意为“然而,(人们)对污垢的态度并不是一成不变的”,即人们对污垢的看法一直在变,因此该主旨句可以转换表达为:
.
要点2:第二段的主要内容可以概括为要点2。通过本段可以看出,在16世纪早期,人们认为皮肤上的污垢是一种阻挡疾病的手段,正如医学界的观点认为用热水洗去污垢会打开皮肤,让疾病进入。也就是说在16世纪早期,人们相信皮肤上的污垢可以保护人们不生病。block disease可以转换表达为“ ”。可以用强调句型表达该要点:
.
要点3:第三段的主要内容可以概括为要点3。通过本段可以看出,尽管很长一段时间内人们一直相信污垢有好处,但从18世纪起,污垢就不再被视为好邻居了,从科学的角度讲,清洁污垢对健康有益,供应干净的水和洗手是预防疾病的切实可行的方法。因此可以概括为:从18世纪开始,人们认为洗去身上的污垢可以使我们保持健康:
.
该要点与要点2表达了不一样的观点,因此两个要点之间可以用表示转折的词 连接。
要点4:第四段的主要内容可以概括为要点4。通过本段可以看出,许多初为父母的人都会紧张地警告他们的孩子不要接触污垢,因为污垢可能会传播疾病,相反,一位美国的免疫学家则鼓励孩子们在泥土中玩耍,以便建立一个强大的免疫系统。我们可以看出,现在人们对污垢的态度仍然有很大的不同,免疫学家认为尘土对我们的免疫系统有益。表示“有益的”可以用 。整个要点我们可以表达为:
.
答案 要点1: People's opinions on dirt are changing over time
要点2:protect people from getting ills; People believed that it was dirt on the skin that could protect people from getting ills in the early 16th century
要点3:People have thought that washing dirt off our body could keep us healthy since the 18th century; however
要点4:beneficial; People still have hugely different attitudes towards dirt nowadays and an immunologist considers that dirt is beneficial to our immune system
连句成篇
People's opinions on dirt are changing over time.(要点1)People believed that it was dirt on the skin that could protect people from getting ills in the early 16th century.(要点2) However, people have thought that washing dirt off our body could keep us healthy since the 18th century.(要点3) Nevertheless, people still have hugely different attitudes towards dirt nowadays and an immunologist considers that dirt is beneficial to our immune system.(要点4)
写作积累
1.概要写作常用单词和短语
obvious/apparent/evident明显的;excellent/outstanding优秀的;surprising/amazing惊人的;extraordinary/remarkable非凡的;positive/active/energetic积极的;healthy/fit健康的;by accident/by chance偶然地;put up with/tolerate/bear/stand容忍;worse still/to make matters worse更糟糕的是;in short/in a word/in brief/in summary总之,简言之;in fact/as a matter of fact其实,事实上
2.概要写作常用句式或结构
It is/was+被强调部分+that/who...(强调主语、宾语、状语)
do/does/did+动词原形(强调谓语)
not only...but also...不仅……而且……
in order that.../so that...以便……
In no case/Under no circumstances should you...无论如何你都不应该……
Part 6 Writing
实战演练
One possible version:
With the fast pace of modern life, more and more people are living under great pressure, including middle school students. Is pressure good or bad for us Different people have different opinions.
Some students believe that pressure is a good thing. First, it can become motivation and encourage us to work harder than before. Second, proper pressure makes us more focused and we will make greater progress in study.
However, other students think that pressure is harmful. Excessive stress will damage our mental health and make us anxious. Furthermore, it does harm to our physical health. If the stress runs for a long time, some diseases may be caused.
In a word, proper pressure is good for us while excessive pressure is bad for us. We should try our best to adapt to the pressure and stay in a good mood.
9