外研版（2019）必修第一册Unit6 At one with nature课文详解课件(12张ppt)
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| 名称 | 外研版（2019）必修第一册Unit6 At one with nature课文详解课件(12张ppt) |  | |
| 格式 | pptx | ||
| 文件大小 | 545.5KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-11-21 10:50:50 | ||
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(共12张PPT)
想象一下：春日，群山被银白色的水田包裹，在阳光下闪闪发光：盛夏，佳禾吐绿，将群山染成一片青翠：秋收，满山金黄：而隆冬，它们又披上了冰霜做成的雪白毛毯。这就是绚丽多彩的龙脊梯田。
Para 1
Imagine mountains wrapped in silver water, shining in the spring sun. Summer sees the mountains turn bright green with growing rice. During autumn, these same mountains are gold, and in winter they are covered in sheets of white frost. These are the colours of the Longji Rice Terraces.
经历、发生、见证
包裹
霜
Para 2
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
龙脊梯田的建造者是广西当地的壮族和瑶族居民。
Starting in the Yuan Dynasty, work on the terraces took hundreds of years, until its completion in the early Qing Dynasty.
梯田从元朝开始修建，历经数百年，至清朝初期完工。
介词＋关系代词
朝代
n. 完成，结束
Reaching as far as the eye can see, these terraces cover tall mountains, often from the bottom to the very top.
目之所及，梯田包裹着巍峨的高山，往往从山脚一直盘绕到山顶。
动词-ing形式作状语
① as＋adj.＋a/an ＋n.（可数名词单数）＋ as
as ＋ adj.＋ n.（可数名词复数或不可数名词） ＋as
as ＋ many/much ＋ n.＋ as
②否定句式： not as/so...as... “不如.......”
③...times as ＋ adj./adv. ＋as... “是......的几倍”（表达两倍用twice）
像......一样
Para 3
So why did these people go to so much trouble to turn the entire mountains into terraces
为什么当地人要如此大费周章，将整片山地变成梯田呢？
Firstly, there are few large, flat areas of land in the region. Building the terraces therefore meant that they could increase the areas [in which they could grow rice.]
首先，这里缺乏大面积的平原，建造梯田意味着他们能够扩大水稻的种植面积。
n. 地区，区域
动词-ing短语作主语
定语从句
引导宾语从句
Secondly, although the region has plenty of rain, the mountains are steep and the soil is shallow.
The flat terraces catch the rainwater and prevent the soil from being washed away.
其次，尽管该地区多雨，但山地坡度大、土层浅薄，
水平的梯田能够储存雨水，防止土壤流失。
冲走
不能和but连用！！
keep/stop/prevent sb./sth. from doing sth.
阻止某人/某物做某事
prevention(n.) 预防、阻止，防止
Para 4
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.
但也许最令人惊叹的还是人与自然和谐相处建造梯田并种植水稻的方式。
adj. 重要的
引导主语从句
引导定语从句
way(方式）作先行词，其后面的定语从句引导词用in which或that,也可省略in which或that
harmonious (adj.)和谐的
out of harmony with
与...不和谐；与...不协调一致
The terraces are cleverly designed, with hundreds of waterways that connect with each other.
这些梯田设计巧妙，其间有几百条相互连通的水渠。
design (v.) 设计；打算；意图
（n.)设计；图案
be designed for... 为......而设计
be designed to do sth. 被设计用于做某事
be design=on purpose 有意地，故意地
During the rainy season, [it is along these waterways that rainwater moves down the mountains and into the terraces.]
在雨季，雨水会沿着这些水渠从山上流下进入梯田。
强调句
被强调部分
The sun heats the water and turns it into vapour. This forms clouds from which rain falls down onto the mountain terraces once again.
水分经太阳蒸发成为水蒸气，水蒸气形成云，而雨水又从云中再次落到山上得梯田里。
再一次
These terraces also provide a perfect environment for birds
and fish, some of which feed on insects that can harm the rice crops.
这些梯田也为鸟类和鱼类提供了绝佳的栖息地，而一部分鸟和鱼又以危害水稻的昆虫为食。
先行词
引导定语从句
在从句中做主语
以......为食
harm (v.) 伤害，损害
harmful (adj.) 有害的
harmless (adj.) 无害的
be harmful to... 对...有害
do sb./sth. harm=do harm to sb./sth.
对某人/某物有害
There is no harm in doing sth.=It does no harm to do sth. 做某事并无害处
feed sb. with/on...
用......喂养某人
feed sth. to sb./sth.
把某物给某人/某物吃
be fed up with=be tired of （口语）厌倦....
Para 5
Although modern technology could help produce more crops, these terraces still mean a lot to the local people for whom traditions hold much value.
尽管现代科技有助于提高农作物的产量，但对珍视传统的当地人来说，这些梯田依然具有重要的意义。
让步状语从句
引导定语从句
This knowledge is passed down through families, which means that new generations continue to use ancient methods of agriculture to maintain the terraces.
这种认识通过家族代代相传，后代子孙一直沿用古老的农耕方式维持着梯田的运作。
非限制性定语从句
传下来
引导宾语从句
一代（人） n.
n. 农业
agricultural (adj.)农业的
Today, the Longji Rice Terraces attract thousands of visitors who come to admire this great wonder reated by people and nature working together.
今天，成千上万的游客慕名而来，欣赏这由人与自然共同创造的壮丽奇观。
v, 吸引
想象一下：春日，群山被银白色的水田包裹，在阳光下闪闪发光：盛夏，佳禾吐绿，将群山染成一片青翠：秋收，满山金黄：而隆冬，它们又披上了冰霜做成的雪白毛毯。这就是绚丽多彩的龙脊梯田。
Para 1
Imagine mountains wrapped in silver water, shining in the spring sun. Summer sees the mountains turn bright green with growing rice. During autumn, these same mountains are gold, and in winter they are covered in sheets of white frost. These are the colours of the Longji Rice Terraces.
经历、发生、见证
包裹
霜
Para 2
These terraces were built by the local Zhuang and Yao people, to whom Guangxi is home.
龙脊梯田的建造者是广西当地的壮族和瑶族居民。
Starting in the Yuan Dynasty, work on the terraces took hundreds of years, until its completion in the early Qing Dynasty.
梯田从元朝开始修建，历经数百年，至清朝初期完工。
介词＋关系代词
朝代
n. 完成，结束
Reaching as far as the eye can see, these terraces cover tall mountains, often from the bottom to the very top.
目之所及，梯田包裹着巍峨的高山，往往从山脚一直盘绕到山顶。
动词-ing形式作状语
① as＋adj.＋a/an ＋n.（可数名词单数）＋ as
as ＋ adj.＋ n.（可数名词复数或不可数名词） ＋as
as ＋ many/much ＋ n.＋ as
②否定句式： not as/so...as... “不如.......”
③...times as ＋ adj./adv. ＋as... “是......的几倍”（表达两倍用twice）
像......一样
Para 3
So why did these people go to so much trouble to turn the entire mountains into terraces
为什么当地人要如此大费周章，将整片山地变成梯田呢？
Firstly, there are few large, flat areas of land in the region. Building the terraces therefore meant that they could increase the areas [in which they could grow rice.]
首先，这里缺乏大面积的平原，建造梯田意味着他们能够扩大水稻的种植面积。
n. 地区，区域
动词-ing短语作主语
定语从句
引导宾语从句
Secondly, although the region has plenty of rain, the mountains are steep and the soil is shallow.
The flat terraces catch the rainwater and prevent the soil from being washed away.
其次，尽管该地区多雨，但山地坡度大、土层浅薄，
水平的梯田能够储存雨水，防止土壤流失。
冲走
不能和but连用！！
keep/stop/prevent sb./sth. from doing sth.
阻止某人/某物做某事
prevention(n.) 预防、阻止，防止
Para 4
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.
但也许最令人惊叹的还是人与自然和谐相处建造梯田并种植水稻的方式。
adj. 重要的
引导主语从句
引导定语从句
way(方式）作先行词，其后面的定语从句引导词用in which或that,也可省略in which或that
harmonious (adj.)和谐的
out of harmony with
与...不和谐；与...不协调一致
The terraces are cleverly designed, with hundreds of waterways that connect with each other.
这些梯田设计巧妙，其间有几百条相互连通的水渠。
design (v.) 设计；打算；意图
（n.)设计；图案
be designed for... 为......而设计
be designed to do sth. 被设计用于做某事
be design=on purpose 有意地，故意地
During the rainy season, [it is along these waterways that rainwater moves down the mountains and into the terraces.]
在雨季，雨水会沿着这些水渠从山上流下进入梯田。
强调句
被强调部分
The sun heats the water and turns it into vapour. This forms clouds from which rain falls down onto the mountain terraces once again.
水分经太阳蒸发成为水蒸气，水蒸气形成云，而雨水又从云中再次落到山上得梯田里。
再一次
These terraces also provide a perfect environment for birds
and fish, some of which feed on insects that can harm the rice crops.
这些梯田也为鸟类和鱼类提供了绝佳的栖息地，而一部分鸟和鱼又以危害水稻的昆虫为食。
先行词
引导定语从句
在从句中做主语
以......为食
harm (v.) 伤害，损害
harmful (adj.) 有害的
harmless (adj.) 无害的
be harmful to... 对...有害
do sb./sth. harm=do harm to sb./sth.
对某人/某物有害
There is no harm in doing sth.=It does no harm to do sth. 做某事并无害处
feed sb. with/on...
用......喂养某人
feed sth. to sb./sth.
把某物给某人/某物吃
be fed up with=be tired of （口语）厌倦....
Para 5
Although modern technology could help produce more crops, these terraces still mean a lot to the local people for whom traditions hold much value.
尽管现代科技有助于提高农作物的产量，但对珍视传统的当地人来说，这些梯田依然具有重要的意义。
让步状语从句
引导定语从句
This knowledge is passed down through families, which means that new generations continue to use ancient methods of agriculture to maintain the terraces.
这种认识通过家族代代相传，后代子孙一直沿用古老的农耕方式维持着梯田的运作。
非限制性定语从句
传下来
引导宾语从句
一代（人） n.
n. 农业
agricultural (adj.)农业的
Today, the Longji Rice Terraces attract thousands of visitors who come to admire this great wonder reated by people and nature working together.
今天，成千上万的游客慕名而来，欣赏这由人与自然共同创造的壮丽奇观。
v, 吸引