Unit6 At one with nature 重点词汇
知识点1 prevent v.阻挡，防止
The flat terraces catch the rainwater and prevent the soil from being washed away.（教材P63）
水平的梯田能够储存雨水，防止土壤流失。
情景导学
Special arrangements have been made for dropouts who have returned to schools to prevent them（from）dropping out again.
为了避免（劝返）回校的辍学生再辍学，（教育部门）采取了一些特殊的举措。
Stress should be put on the preventionthemarine of dias.
应重视对疾病的预防。
归纳拓展
①prevent sb.（________）doing sth.阻止某人做某事
②________n.预防；防止；防范学校的日语
名师点睛
zeppelin表示“阻止某人做某事”的表达还有：stop sb.（from）doing sth.和keep sb.from doing sth.等，其中stop短语中的介词from可以省略，但keep短语中的from不能省略。在被动结构中，以上短语中的from均不可省略。
链接高考
单句语法填空
1-1（2020天津，完形填空）Loneliness is a rious social problem that can contribute to depression and even crimes, but it can________（prevent）in a clever way.
screening
1-2（2019天津，阅读理解C）________（prevent）is key, scientists say, becau once ecosystems pass their tipping point（临界点）, it is remarkably difficult for them to return.
1-3（2017北京，阅读理解D）Machines with s specific purpos are associated with living things partly becau they might be able to prevent themlves ________being destroyed.
kax
知识点2 harmony n.融洽相处，和谐
haili
But perhaps what is most significant is the way in which people have worked in harmony with nature to make the terraces and grow rice.（教材P63）
但也许最重要的是人与自然和谐相处建造梯田并种植水稻的方式。
情景导学
Although there are wars, I believe it's possible for all countries to live in harmony with each other in the future.
虽然有战争，但我相信未来所有国家彼此和睦相处是可能的。
（China Daily，2020年1月）Without a harmonious and stable environment, how can there be a home where people can live peacefully and work happily?
没有和谐稳定的环境，人们怎么会有安居乐业的家园？
归纳拓展
①________harmony with与……协调一致，与……和谐相处
live/work in harmony融洽地生活/工作
②________adj.和谐的，融洽的，协调的
链接高考
单句语法填空
2-1 Human life is regarded as part of nature and, as such, the only way for us to survive i
s to live ________harmony with nature.
2-2 ...A broad range of emingly conflicting features that you combine to a________（harmony）design of your own.
完成句子
23我们用真诚和忠诚营造了一种和谐的气氛。
It was with sincerity and faithfulness that we created________ ________ ________.
2-4规则帮助我们和谐地生活在一起，因为它们向我们展示了对待他人的正确方式。
Rules help us ________ ________ ________ ________, becau they show us the right way to treat others.
知识点3 design v.设计；打算；意欲，意图n.设计；设计方案
The terraces are cleverly designed, with hundreds of waterways that connect with each other.（教材P63）
这些梯田设计巧妙，其间有数百条相互连通的水渠。
情景导学
This entrance is specially designedgolden boy for people in wheelchairs.
这个入口是专门为坐轮椅的人设计的。
昂秀英语口语900句
The party was designed to bring the two old men together.
这次聚会的目的是让两位老人聚在一起。
It is said that a boy left his schoolbag on the plane by design becau he didn't want to do his homework.
据说一个男孩故意把书包落在飞机上，因为他不想做家庭作业。
归纳拓展
①be designed________专为……而设计
②be designed ________sth.为做某事（特定目的）计划，设计；目的是/计划做某事
③________design有意地，故意地（=on purpo）
链接高考
单句语法填空
3-1（2020全国Ⅱ，阅读理解B）What did Levine take into consideration when________（design）her experiment?
3-2（2020浙江，七选五）When my mother saw my creations，she told me how creative my________（design）were.
3-3（2020天津，阅读理解C）The Silence Machine is a device specially designed
________（stop）unwanted sound from affecting you.
3-4（2019江苏，阅读理解C）Understanding technological trends is very important for correctly________（design）economic policies.
3-5（2019天津，10）Most colleges now offer first-year students a cour specially________（design）to help them succeed academically and personally.
知识点4 harm v.&n.伤害，损害
The terraces also provide a perfect environment for birds and fish, some of which feed on incts that can harm the rice crops.（教材P63）
这些梯田也为鸟类和鱼类提供了绝佳的环境，一些鸟和鱼以危害水稻作物的昆虫为食。
情景导学
The heavy haze in East China especially in Jinan did great harm to people's health.
华东地区特别是济南，严重的霾对人们的健康造成了巨大的损害。
There's no harm in telling him the truth.homo是什么意思
把真相告诉他没有什么坏处。
It's harmful to your health to drink too much.
过量饮酒对你的健康有害。
2006年时代周刊风云人物归纳拓展
①do...harm/do harm对……有害
there is no harm________（sb.'s）doing sth.做某事（对某人）没有什么坏处
②harmful adj.有害的；导致损害的
be harmful________...对……有害处
③harmless adj.无害的
链接高考
单句语法填空
4-1（2016课标全国I，阅读理解A）Her popular 1962 book Silent Spring raid awareness of the dangers of pollution and the________（harm）effects of chemicals on humans and on the world's lakes and oceans.
4-2 Light pollution does harm ________the eyesight of animals.
句型转换
4-3（2019课标全国I，七选五）
While the sun's rays can age and harm our skin, they also give us beneficial vitamin D.
→While the sun's rays can age and ________ ________ ________ our skin, they also give us beneficial vitamin D.（harm）
