2021版外研版必修一英语Unit 6 language points ppt课件.pptx

1、Unit 6 At one with nature Language points learning objective 1. To understand the important sentences patterns and learn to use them. 2. To learn the usage of some important words. 3. To practise the language points. 1.Building the terraces therefore meant that they could increase the areas in which

2、 they could grow rice. (1)因此建造梯田（对他们来说）意味着可以增加他们种 稻谷的土地面积。 (2)主语：_, 是_作主语 building the terraces 动名词动名词 2.But perhaps what is most significant is the 2.But perhaps what is most significant is the way in which people have worked in harmony with way in which people have worked in harmony with nature to

3、 make these terraces and grow rice.nature to make these terraces and grow rice. (1)(1) (2) _(2) _从句做主语；从句做主语； the waythe way是是_, _, 后跟后跟wayway的的_从句从句. . (3)way(3)way的用法：的用法： 后跟短语后跟短语 _ _ 后跟句子后跟句子_/_/_ 但是或许意义最为深远的是人们与大自然和谐相但是或许意义最为深远的是人们与大自然和谐相 处的方式，以此来耕种梯田和水稻。处的方式，以此来耕种梯田和水稻。 主语主语 表语表语 定语定语 the way

4、to do the way in which the way of doing the way that 3.These terraces also provide a perfect environment3.These terraces also provide a perfect environment for birds and fish, some _ _ feed for birds and fish, some _ _ feed on insects that can harm the rice crops.on insects that can harm the rice cr

5、ops. (1)(1) (2)that (2)that 在句中的功能在句中的功能 (3)(3)提供某人某物提供某人某物_ _ 类似的短语还有：类似的短语还有： 并且这些梯田能够为鸟和鱼儿们提供一个理想的环境并且这些梯田能够为鸟和鱼儿们提供一个理想的环境 ，它们中一些以危害稻谷等农作物的害虫为食。，它们中一些以危害稻谷等农作物的害虫为食。 of which 定语从句的主语定语从句的主语 provide sb with sth provide sth for sb offer sb sth / offer sth to sb supply sth to sb/ supply sb with sth

6、 4.These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home. 此句话中，此句话中，to whom Guangxi is home是是“介词介词to+关系代词关系代词”引导的定语从句，引导的定语从句， 修饰先行词修饰先行词_. 翻译翻译:_ Suggested answer:龙脊梯田的建造者是广西当地的壮族和瑶族居民。龙脊梯田的建造者是广西当地的壮族和瑶族居民。 Similar structures Suggested answers: (1)Building the terra

7、ces therefore meant they could increase the areas in which they could grow rice. (2)But perhaps what is most significant is the way in which people have worked in harmony with nature to make these terraces and grow rice. (3)This froms clouds from which rain falls down onto the mountain terraces once

8、 again. (4)Although modern technology could help produce more crops, these terraces still mean a lot to the local people for whom traditions hold much value. 5.Starting in the Yuan Dynasty, work on the terraces took hundreds of years, until its completion in the early Qing Dynasty. 此句中，此句中， Starting

9、 in the , 是是_作作_,与主句主语与主句主语work之间是之间是 _关系。关系。 翻译：翻译：_ Suggested answers: 现在分词；状语，主动。从元朝开始现在分词；状语，主动。从元朝开始, 梯田的修建工作历梯田的修建工作历 经数百年，至清朝初期完工。经数百年，至清朝初期完工。 similar structures : Reaching as far as the eye can see, these terraces cover all mountains, often from the bottom to the top.目之所及，梯田包裹着巍峨的高山，往往从山脚目之

10、所及，梯田包裹着巍峨的高山，往往从山脚 一直盘绕到山顶。一直盘绕到山顶。 6.Building the terraces therefore meant that they could increase the areas in which they could grow rice. Building是是_做做_;that 引导引导_;in which引导引导_. Suggested answers:动名词；主语；宾语从句；动名词；主语；宾语从句； 7.But perhaps what is most significant is the way in which people have wo

11、rked in harmony with what引导引导_从句从句;in which引导引导_从句，从句， 修饰先行词修饰先行词_;to make做做_状语。状语。nature to make these terraces and grow rice. Suggested answers: 主语；定语；主语；定语；the way;目的目的 Step VI: Learn the key words 1.wrap v. 包，裹 短语:wrap sth.up 包. 结束. n. 披肩，围巾 wrapping paper 彩色包装纸 完成句子 他花了一晚上把圣诞礼物包起来 _ 2）I wrapped

12、 the baby _ a blanket./ I wrapped a blanket _ the baby. Suggested answers:1) He spent the whole evening wrapping up the Christmas presents. 2)in ;around 归纳总结：wrap v.包；裹 n.披肩，围巾 重点短语：wrap sth. up包起来； wrap sb. in sth./ wrap sth. around sb.用.把某人抱起来 2.prevent v. 防止；避免 短语：prevent sb. (from) doing sth. 完成

13、句子 我们最好带眼镜，以保护眼睛免受伤害。 _ _ Suggested answer: We had better wear sunglasses in order to prevent/stop/keep our eyes from being hurt. 归纳总结：prevent sb.from doing sth.防止做某事相当于stop sb. (from) doing sth.; keep sb. from(不能省略) doing 3.harmony n. 和谐 短语：in harmony with与.和谐 harmonious adj.和谐的 完成句子 Only in this w

14、ay_(我们 才能和自然和谐共处) Suggested answer:can we live in harmony with nature 归纳总结：与.和谐相处 in harmony with. 01 4.design v. /n. 设计，构思 设计师 designer 完成句子： 据说这个版本是丏为儿童设计的。 _ Suggested answer: It is said that the edition is designed for children. 归纳总结：design既是动词又是名词，短语搭配：be designed for为.丏门设计； by design 故意地 01 St

15、ep VII: Put the words you have learnt into practice 1.From 2004 to 2013, agricultural land values doubled, and they continue to rise in many_(地区）地区）. 2.You can _(阻止）阻止）this from happening by following a few careful steps. 3.My cat and dog never fight; they live together in perfect_.(和谐和谐) 4.HUNCH is

16、_(设计设计)to connect high school classrooms with NASA engineers. Suggested answers:1.regions 2.prevent 3.harmony 4.designed Reflection on what students have learned in this class Please write a short paragraph about “the effect of the environment on human beings” according to what you have learnt in this class. (About 5080 words) Finish exercises on Learning plan paper. Homework Polish the paragraph .Teammates work together to correct the mistakes in the use of words and grammar.