2025北师大版高中英语选择性必修第一册同步练习题--UNIT 3　Part 6　Writing（含答案与解析）

中小学教育资源及组卷应用平台
2025北师大版高中英语选择性必修第一册
UNIT 3　CONSERVATION
Part 6　Writing
正反观点对比类文章
写作题目
　　随着科学技术的发展,克隆已经成为现实。但人们对是否应该克隆人类有不同的看法。请你根据下面所提供的信息,写一篇英语作文。主要内容包括:
1.赞同克隆人:可用于医疗领域;
2.反对克隆人:用克隆人进行犯罪活动,无法预知克隆人的未来。
注意:
1.词数80左右;
2.开头已给出,不计入总词数;
3.可以适当增加细节,以使行文连贯。
In the recent decades, many institutes in the world have put forward that they can make cloning humans realistic. People have different ideas about this.







思路点拨
遣词造句
Ⅰ.用本单元所学单词或短语填空
1.　　　　 adj.意识到的,明白的
2.　　　　　　例如
3.　　　　　　概括;总结
答案　1.aware　2.for instance　3.sum up
Ⅱ.本单元语块、语法运用
1.完成句子
第二部分:列举正方和反方的观点并说明理由
(1)Many people 　　　　 　　　　 　　　　 　　　　(支持) it.
(2)They believe that 　　　　 　　　　 　　　　(有必要)for scientists to clone humans in the future.
(3)　　　　 　　　　 　　　　 (如果没有这些器官), many people would die.
(4)But some people 　　　　 　　　　(反对) it.
(5)They think that people 　　　　 　　　　 　　　　 (没有意识到) the danger of cloning humans.
(6)　　　　 　　　　(例如), the cloned people can be used as a tool to commit crimes.
(7)　　　　 　　　　 　　　　(概括起来说), people may be at the great risk of cloning humans.
第三部分:表明自己的观点
(8)In conclusion, despite the usage of cloning in research, cloning humans 　　　　 　　　　 　　　　 　　　　 　　　　 　　　　(对活着的人们有害).
(9)　　　　 　　　　 　　　　(在我看来), we should try to stop this kind of research.
答案　(1)are in favour of　(2)it is necessary
(3)Without these organs　(4)are against　(5)aren't aware of　(6)For instance　(7)To sum up　(8)is bad for the living people
(9)In my opinion
2.句式升级
(10)把句(1)和句(2)合并成含有定语从句的句子。



(11)把句(4)和句(5)合并成含有定语从句的句子。



答案　(10)Many people who are in favour of it believe that it is necessary for scientists to clone humans in the future.
(11)But some people who are against it think that people aren't aware of the danger of cloning humans.
连句成篇
In the recent decades, many institutes in the world have put forward that they can make cloning humans realistic. People have different ideas about this.
Many people who are in favour of it believe that it is necessary for scientists to clone humans in the future. We can use it in the field of medicine;we may make some organs to replace the bad ones in patients' bodies. Without these organs, many people would die.
But some people who are against it think that people aren't aware of the danger of cloning humans. For instance, the cloned people can be used as a tool to commit crimes. To sum up, people may be at the great risk of cloning humans.
In conclusion, despite the usage of cloning in research, cloning humans is bad for the living people. In my opinion, we should try to stop this kind of research.
写作积累
关于正反观点对比类文章的增分佳句
1.开头:引入辩论话题
①Opinions on the topic are various.关于这个话题的意见各不相同。
②Recently our class have had a discussion whose topic is whether it is necessary for high school students to do voluntary work.最近我们班进行了一次讨论,主题是高中生是否有必要做义务工作。
2.主体:列举正方和反方的观点并说明理由
①However, every coin has two sides.然而,任何事物都有两面性。
②However, 27% of the students are against the idea.然而,27%的学生反对这个想法。
③Some students support the opinion. Other students oppose the opinion.一些学生支持这个看法。其他学生反对这个看法。
④They argue that for one thing, teenagers are too young to take up some work.他们辩称,一方面,青少年太年轻,以至于不能从事某些工作。
⑤For another, students' time is limited with so much homework to do.另一方面,学生的时间是有限的,因为有如此多的家庭作业要做。
⑥73% of the students support the view for the reason that volunteering to help others can make a contribution to building a harmonious society.73%的学生支持这一观点,因为自愿帮助他人可以为构建和谐社会做出贡献。
3.结尾:表明自己的观点
①As far as I'm concerned/Personally, I'm in favour of the first/second view.就我个人而言,我赞成第一种/第二种观点。
②From my point of view, it's beneficial for us to do voluntary work, for we can not only gain valuable experience but also have a better understanding of society.在我看来,做义务工作对我们是有益的,因为我们不仅可以获得宝贵的经验,而且可以更好地了解社会。
实战演练
(2023江苏月考)
随着人们生活水平的提高,越来越多的人拥有了自己的汽车。你班同学就此展开讨论,提出两种不同的观点。请你根据所提供的信息给报社写一封信,客观地介绍这两种观点。
学生 观点
赞同者 1.方便、快捷、舒适的交通工具; 2.反映出国民生活条件提高,国家富强; 3.带动其他行业发展。
反对者 1.废气污染严重; 2.汽车过多影响交通,导致更多事故; 3.停车问题日益突出。
注意:
1.词数80左右。开头已为你写好,不计入总词数。
2.可以适当增加细节,以使行文连贯。
Dear editor,
I'm writing to tell you about the discussion we recently had about whether it is good or not for families to own cars.










Yours,
Li Hua
答案与分层梯度式解析
实战演练
One possible version:
Dear editor,
I'm writing to tell you about the discussion we recently had about whether it is good or not for families to own cars.With the development of people's living conditions, more and more people have their own cars. Some of us think it's good to own a car. Firstly, cars are a convenient, fast, and comfortable means of transportation. Secondly, it shows that people are becoming richer, and the country is becoming much stronger. It also makes relevant businesses and industries develop faster.
Others have different opinions. They think that cars give off waste gas and pollute the environment. Too many cars will have some bad effects, such as more accidents. Besides, parking is another big problem.
In my view, people should think carefully before they buy a car.
Yours,
Li Hua
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