人教版选修八Unit 2 Cloning Period 8 Structures & Writing 课件（31张ppt）
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| 名称 | 人教版选修八Unit 2 Cloning Period 8 Structures & Writing 课件（31张ppt） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2020-04-06 15:16:48 | ||
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(共31张PPT)
Unit 2 Cloning
1. 史密斯医生试图让死人复活。（主+谓+宾+宾补)
第一组:
Dr. Smiths tried to bring the dead back to life.
2.这注定会以失败告终。(主+谓)
This was bound to end in failure.
合并：Dr. Smiths tried to bring the dead back to life, which was bound to end in failure.
1. 她时不时感到沮丧。（主+系+表）
第二组：
She felt cast down from time to time.
She wanted to repair a computer in bad condition by herself, but in vain.
2. 她想亲自修理一台状况不好的电脑，但白费功夫。（主+谓+宾）
合并：She wanted to repair a computer in bad condition by herself, but in vain, so she felt cast down from to time.
1. 他的勤奋、恒心和毅力感动了周围的人。 （主+谓+宾）
第三组：
2. 他们都支持他。（主+系+表）
His diligence, persistence and perseverance strike everyone around him.
They are all in favor of him.
合并：His diligence, persistence and perseverance struck everyone around him, who are all in favor of him.
1. 他的朋友反对他写剧本。（主+谓+宾）
2. 他坚持继续写。(主+谓)
第四组：
His friends objected to his writing plays.
He kept it up.
All his efforts paid off—the play obtained him a great fame.
3. 他所有的努力是值得的——那出戏使他名声大噪。（主+谓+间宾+直宾）
合并：Although his friends objected to his writing plays, he kept it up and as a result, all his efforts paid off—the play obtained him a great fame.
1. 我答应接受他的建议。（主+谓+宾）
2. 他为了让贤于后人而辞职。 （主+谓）
第五组：
I undertook to accept his suggestion.
He resigned in favor of his junior.
合并：I undertook to accept his suggestion that he resigned in favor of his junior.
根据括号中所给句型的提示翻译下列句子。
1. 很快传来她获得奥运冠军的好消息。（Soon came the news that?从句）
Soon came the cheerful news that she won the champion in the Olympics.
2. 过去六个月犯罪案件的增加令人非常不安。（It is+adj.+ that?从句）
It is very disturbing that there has been an increase in crimes in the last six months.
With the book written in simple English, English beginners are able to read it.
3. 这本书是用简单英语写的，英语初学者能够读这本书。（with + n.+ 过去分词）
4. 根据我们所读到的，我们可以得出结论，是人类该对环境污染负责。（Based on + what?从句，+主句+同位语从句）
Based on what we’ve read, we can make a conclusion that it is human beings that are to blame for the pollution of the environment.
5. 总统亲自出席会议给了他们很大的鼓舞。（n. + v-ing 动名词复合结构作主语）
The president’s attending the meeting himself gave them a great deal of encouragement.
短语翻译
1. 利与弊
the advantages and disadvantages
2. 充分利用
make full use of…
3. 提高人类的生活水平
improve human being’s living standard
4. 促进医学研究
promote the medical research
5. 发展科学技术
develop science and technology
6. 世界的奇迹
the miracle of the world
7. 投入心思
put one’s heart into…
8. 下定决心做某事
be determined to
9. 用聪明才智改变世界
change the world with brilliant minds
10. 精确地复制另一种动物或植物的一种方法
make an exact copy of another animal or plant
11. 对……有影响
have effects on…
12. 对人类有共享
make a great contribution to humans
13. 使某物被……取代
have … replaced with …
14. 人类器官
human organs
15. 器官移植
organ transplant
句子翻译 将下列句子翻译成英语。
1. 正如事物有正反两面，克隆技术也有利有弊。
As every coin has two sides, the clone technology also has its advantages and disadvantages.
2. 如今，发展科技非常重要，因为科技的发展向我们展示了世界的奇迹。
It is very important to develop science and technology today, because the development of science and technology shows us the miracle of the world.
3. 我相信，只要我们用心对待，一切皆有可能。
I believe that nothing is impossible if we put our heart into it.
4. 克隆就是精确地复制另一种动物或植物的一种方法。
Cloning is a way of making an exact copy of another animal or plant.
5. 许多人都担心克隆技术对社会带来的影响。我却认为，克隆可以对人类做出巨大贡献。
Many people fear the effects cloning could have on our society. But I think, cloning can make a great contribution to humans.
6. 我一定克隆一些人类的器官，让每个需要移植器官的人都重获生命。
I would clone some human organs, so I can let those who need organ transplant to regain their lives.
课堂练习
假定你是李华，下周你将赴美参加主题为“科学发展与克隆技术”的中学生交流活动，作为参访代表，请你写一份发言稿。要点如下：
1. 克隆技术有利有弊。
2. 科学技术的发展的重要性。
3. 个人看法（努力学习，研究科学）。
注意：
1. 词数100左右。
2. 可以适当增加细节，使行文连贯。
3. 开头和结尾已给出，不计入总词数。
Ladies and gentlemen,
Good morning, I am Lihua, from China. It is my great honor to be here to say something about the science development and clone technology.
…
That’s all. Thank you.
［导练］
第一步，认真审题，明确要求。
体裁：发言稿。
人称：第一人称。
时态：一般现在时。
第二步，列出要点，以免遗漏。
1. 克隆技术有利有弊(advantages and disadvantages, make full use of, improve human being’s living standard, promote the medical research )
2. 科学技术的发展的重要性 (It is very important to develop science and technology, the miracle of the world)
3. 个人看法 (努力学习，研究科学) (be determined to study hard, try to change the world with brilliant minds)
第三步，围绕中心，添加细节。
1. 正如事物有正反两面，克隆技术也有利有弊。我们应该充分利用克隆的益处来提高人类的生活水平和促进医学研究。
2. 如今，发展科技非常重要，因为科技的发展向我们展示了世界的奇迹。我相信，只要我们用心发展科技，一切皆有可能。
3. 在我看来，我们应该下定决心努力学习，并且努力用我们的聪明才智来改变世界。
第四步，翻译表达，连贯得体。
第五步，仔细检查，工整书写。
Ladies and gentlemen,
Good morning, I am Lihua, from China. It is my great honor to be here to say something about the science development and clone technology.
As every coin has two sides, the clone technology also has its advantages and disadvantages. We should make full use of the advantages to help improve us human being’s living standard and to promote the medical research.
It is very important to develop science and technology today, because the development of science and technology shows us the miracle of the world. I believe that nothing is impossible if we put our heart into it. Therefore, as middle school students, I think we ought to be determined to study hard and try to change the world with brilliant minds.
That’s all. Thank you.
课外作业
假定你是李华，明天你班将举行一次题为“克隆的利与弊”的讨论会。你是班长，准备发言，说说你对克隆技术的看法，请你写一份发言稿。要点如下：
1. 克隆技术是什么？
2. 个人对克隆技术的看法。
3. 如果你懂得克隆技术，你的做法。
注意：
1. 词数100左右。
2. 可以适当增加细节，使行文连贯。
3. 开头与结尾已给出，不计入总词数。
Hello, everyone. I feel greatly honored to be here to tell you something about cloning.
…
That’s all. Thank you.
Hello, everyone. I feel greatly honored
to be here to tell you something about cloning. Cloning is a way of making an exact copy of another animal or plant.
In 1997, scientists successfully cloned the first mammal, Dolly the sheep. Many people fear the effects cloning could have on our society. But I think, cloning can make a great contribution to humans.
For example, people with lung cancer may simply have their lungs replaced with healthy ones. If I could clone, I would help the parents who don’t have their own children. I would clone some human organs, so I can let those who need organ transplant to regain their lives. Therefore, there will be more smiling faces and happy families in the world.
That’s all. Thank you.
Unit 2 Cloning
1. 史密斯医生试图让死人复活。（主+谓+宾+宾补)
第一组:
Dr. Smiths tried to bring the dead back to life.
2.这注定会以失败告终。(主+谓)
This was bound to end in failure.
合并：Dr. Smiths tried to bring the dead back to life, which was bound to end in failure.
1. 她时不时感到沮丧。（主+系+表）
第二组：
She felt cast down from time to time.
She wanted to repair a computer in bad condition by herself, but in vain.
2. 她想亲自修理一台状况不好的电脑，但白费功夫。（主+谓+宾）
合并：She wanted to repair a computer in bad condition by herself, but in vain, so she felt cast down from to time.
1. 他的勤奋、恒心和毅力感动了周围的人。 （主+谓+宾）
第三组：
2. 他们都支持他。（主+系+表）
His diligence, persistence and perseverance strike everyone around him.
They are all in favor of him.
合并：His diligence, persistence and perseverance struck everyone around him, who are all in favor of him.
1. 他的朋友反对他写剧本。（主+谓+宾）
2. 他坚持继续写。(主+谓)
第四组：
His friends objected to his writing plays.
He kept it up.
All his efforts paid off—the play obtained him a great fame.
3. 他所有的努力是值得的——那出戏使他名声大噪。（主+谓+间宾+直宾）
合并：Although his friends objected to his writing plays, he kept it up and as a result, all his efforts paid off—the play obtained him a great fame.
1. 我答应接受他的建议。（主+谓+宾）
2. 他为了让贤于后人而辞职。 （主+谓）
第五组：
I undertook to accept his suggestion.
He resigned in favor of his junior.
合并：I undertook to accept his suggestion that he resigned in favor of his junior.
根据括号中所给句型的提示翻译下列句子。
1. 很快传来她获得奥运冠军的好消息。（Soon came the news that?从句）
Soon came the cheerful news that she won the champion in the Olympics.
2. 过去六个月犯罪案件的增加令人非常不安。（It is+adj.+ that?从句）
It is very disturbing that there has been an increase in crimes in the last six months.
With the book written in simple English, English beginners are able to read it.
3. 这本书是用简单英语写的，英语初学者能够读这本书。（with + n.+ 过去分词）
4. 根据我们所读到的，我们可以得出结论，是人类该对环境污染负责。（Based on + what?从句，+主句+同位语从句）
Based on what we’ve read, we can make a conclusion that it is human beings that are to blame for the pollution of the environment.
5. 总统亲自出席会议给了他们很大的鼓舞。（n. + v-ing 动名词复合结构作主语）
The president’s attending the meeting himself gave them a great deal of encouragement.
短语翻译
1. 利与弊
the advantages and disadvantages
2. 充分利用
make full use of…
3. 提高人类的生活水平
improve human being’s living standard
4. 促进医学研究
promote the medical research
5. 发展科学技术
develop science and technology
6. 世界的奇迹
the miracle of the world
7. 投入心思
put one’s heart into…
8. 下定决心做某事
be determined to
9. 用聪明才智改变世界
change the world with brilliant minds
10. 精确地复制另一种动物或植物的一种方法
make an exact copy of another animal or plant
11. 对……有影响
have effects on…
12. 对人类有共享
make a great contribution to humans
13. 使某物被……取代
have … replaced with …
14. 人类器官
human organs
15. 器官移植
organ transplant
句子翻译 将下列句子翻译成英语。
1. 正如事物有正反两面，克隆技术也有利有弊。
As every coin has two sides, the clone technology also has its advantages and disadvantages.
2. 如今，发展科技非常重要，因为科技的发展向我们展示了世界的奇迹。
It is very important to develop science and technology today, because the development of science and technology shows us the miracle of the world.
3. 我相信，只要我们用心对待，一切皆有可能。
I believe that nothing is impossible if we put our heart into it.
4. 克隆就是精确地复制另一种动物或植物的一种方法。
Cloning is a way of making an exact copy of another animal or plant.
5. 许多人都担心克隆技术对社会带来的影响。我却认为，克隆可以对人类做出巨大贡献。
Many people fear the effects cloning could have on our society. But I think, cloning can make a great contribution to humans.
6. 我一定克隆一些人类的器官，让每个需要移植器官的人都重获生命。
I would clone some human organs, so I can let those who need organ transplant to regain their lives.
课堂练习
假定你是李华，下周你将赴美参加主题为“科学发展与克隆技术”的中学生交流活动，作为参访代表，请你写一份发言稿。要点如下：
1. 克隆技术有利有弊。
2. 科学技术的发展的重要性。
3. 个人看法（努力学习，研究科学）。
注意：
1. 词数100左右。
2. 可以适当增加细节，使行文连贯。
3. 开头和结尾已给出，不计入总词数。
Ladies and gentlemen,
Good morning, I am Lihua, from China. It is my great honor to be here to say something about the science development and clone technology.
…
That’s all. Thank you.
［导练］
第一步，认真审题，明确要求。
体裁：发言稿。
人称：第一人称。
时态：一般现在时。
第二步，列出要点，以免遗漏。
1. 克隆技术有利有弊(advantages and disadvantages, make full use of, improve human being’s living standard, promote the medical research )
2. 科学技术的发展的重要性 (It is very important to develop science and technology, the miracle of the world)
3. 个人看法 (努力学习，研究科学) (be determined to study hard, try to change the world with brilliant minds)
第三步，围绕中心，添加细节。
1. 正如事物有正反两面，克隆技术也有利有弊。我们应该充分利用克隆的益处来提高人类的生活水平和促进医学研究。
2. 如今，发展科技非常重要，因为科技的发展向我们展示了世界的奇迹。我相信，只要我们用心发展科技，一切皆有可能。
3. 在我看来，我们应该下定决心努力学习，并且努力用我们的聪明才智来改变世界。
第四步，翻译表达，连贯得体。
第五步，仔细检查，工整书写。
Ladies and gentlemen,
Good morning, I am Lihua, from China. It is my great honor to be here to say something about the science development and clone technology.
As every coin has two sides, the clone technology also has its advantages and disadvantages. We should make full use of the advantages to help improve us human being’s living standard and to promote the medical research.
It is very important to develop science and technology today, because the development of science and technology shows us the miracle of the world. I believe that nothing is impossible if we put our heart into it. Therefore, as middle school students, I think we ought to be determined to study hard and try to change the world with brilliant minds.
That’s all. Thank you.
课外作业
假定你是李华，明天你班将举行一次题为“克隆的利与弊”的讨论会。你是班长，准备发言，说说你对克隆技术的看法，请你写一份发言稿。要点如下：
1. 克隆技术是什么？
2. 个人对克隆技术的看法。
3. 如果你懂得克隆技术，你的做法。
注意：
1. 词数100左右。
2. 可以适当增加细节，使行文连贯。
3. 开头与结尾已给出，不计入总词数。
Hello, everyone. I feel greatly honored to be here to tell you something about cloning.
…
That’s all. Thank you.
Hello, everyone. I feel greatly honored
to be here to tell you something about cloning. Cloning is a way of making an exact copy of another animal or plant.
In 1997, scientists successfully cloned the first mammal, Dolly the sheep. Many people fear the effects cloning could have on our society. But I think, cloning can make a great contribution to humans.
For example, people with lung cancer may simply have their lungs replaced with healthy ones. If I could clone, I would help the parents who don’t have their own children. I would clone some human organs, so I can let those who need organ transplant to regain their lives. Therefore, there will be more smiling faces and happy families in the world.
That’s all. Thank you.