人教版（2019）选择性必修第三册Unit 2 Healthy Lifestyle Using Language（共14张PPT）
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| 名称 | 人教版（2019）选择性必修第三册Unit 2 Healthy Lifestyle Using Language（共14张PPT） |  | |
| 格式 | pptx | ||
| 文件大小 | 5.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-01-20 11:03:01 | ||
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(共14张PPT)
Unit 2 A Healthy Lifestyle
Using Language
Lead in
Do you live a healthy lifestyle What is your daily routine
enhance n.加强，增强
Language point
1. Large paintings can enhance the feeling of space in small rooms.
大型油画可以增加小房间的宽敞感。
2. The forest will enhance the attractiveness of the region.
这片森林会为该地区平添更多魅力。
enhance : 侧重指增加价值，魅力或声望等使人或物具有超科寻常的吸引力。
heighten : 通常指使某物的某种性质变得不同于一般的显著或突出。
intensify : 指深化或强化某事或某物，尤指其特别之处。
aggravate : 指加剧令人不快或困难的形势。
【拓展】
enhance, heighten, intensify, aggravate 这些动词均有"加强，增强"之意。
1. Plants absorb carbon dioxide from the air and moisture from the soil.
植物从空气中吸收二氧化碳并从土壤中汲取水分。
2. Refined sugars are absorbed into the bloodstream very quickly.
精制糖迅速吸收进血液中。
absorb v. 吸收；吸引全部注意力
absorb : 普通用词，词义广泛，既可指吸收光、热、液体等具体东西，又可指吸收知识等抽象概念的东西。
suck : 作"吸收"解时，可与absorb换用，但还可有"吮吸"之意。
digest : 侧重在消化道内改变食物的化学结构后被人体吸收。
incorporate : 指一物或多物与它物相融合，形成一整体。
【拓展】
absorb, suck, digest, incorporate 这些动词均有"吸收"之意。
The last decade saw the emergence of a dynamic economy.
最近10年见证了经济增长的姿态。
dynamic adj. 动态的；精力充沛
The process is essentially dynamic with ideas and feedback flowing both ways.
这个过程本质上是动态的,有各种建议与反馈的双向交流。
If you treat your coat so roughly, it will be worn out soon.
你如果这么糟蹋你的外套, 它很快就不能穿了。
The radio's batteries are worn out.
这收音机的电池已破损了。
worn out 筋疲力尽的；疲惫的
[知识要点5]Whenever I went out with friends, I brought snacks from home, things that didn't have any added sugar fruit, not dried meat, etc.
每当我和朋友出去的时候，我都会从家里带一些零食，那些东西不含任何添加糖水果，坚果，肉干等。
句式剖析: Whenever引导时间状语从句。
[疑问词加ever结构。]
Whatever, whichever whoever whomever.可引导两种类型的从句即让步状语从句和名词性从句。
(1)引导让步状语从句时，whatever whichever whoever whomever分别相当于no matter what/ which/ who/ whom。
Whatever difficulty you meet with on the way to success, you should never lose heart.
Whoever you are, you must obey the school regulations.
(2)引导名词性从句是疑问代词加ever相当于anything that或anyone who此时不能用no matter在加疑问词替换。
It is generally considered unwise to give a child whatever he or she wants.
Whoever leaves the room lost ought to turn off the lights.
(3)疑问副词加ever, whenever whenever however引导让步状语从句是分别相当于no matter where/when/how也可以引导地点状语从句。
Wherever I go, my affection for my hometown will never be changed.
You can sit wherever you like
[知识要点6]It has enhanced the quality of my life, improving my health and increasing my happiness.
他提高了我的生活质量，改善了我的健康，增加了我的幸福感。
该句中improving my health and increasing my happiness充当结果状语。
[考点提炼]
现在分词短语作结果状语。
(1)语法含义:表示意料之中的自然而然的结果，现在分词前有时可加thus以示强调。
(2)逻辑主语:句子的主语或现在分词前的整个句子。当现在分词逻辑主语为前面的整个句子时，其作用相当于一个非限制性定语从句。
(3)时态特征:现在分词表示的动作发生在谓语动词所表示的动作之后，因此作结果状语的现在分词只用一般式。
(4)位置:通常位于句末，且常用逗号与前面的句子成分隔开。
(5)扩展性:一般可转化为so that引导的结果状语从句。
All the boats have been destroyed by the enemy, leaving us no chance to leave the island.
He did his homework carelessly making a lot of mistakes.
= He did his homework carelessly so that he made a lot of mistakes.
特别提醒
动词不定式或短语作结果状语多表示出乎意料的或不好的结果
A mason (泥瓦匠) working on a Kansas university stadium found____1____88－year－old handwritten note，which gives a glimpse into the lives of workers in 1928.The mason found the note in a tobacco can while____2____(replace) stones.It is discovered that the five authors____3____(write) the note on Feb.2,1928，____4____(hope) the letter would be found someday in the future，perhaps after they died.The nearly 100－word message explains that masons made $ 10 per day and other workers made $ 3.20 per day.It also expresses the hope____5____“things will be better” for the working men in the future.The document will be sent to a museum for cleaning and____6____(protect) covering.There aren't plans___7____(display)
the document at the moment，but it could____8____(possible) be displayed in the stadium when the project is completed.“It is possible that the note will be either exhibited as the original item____9____it will be digitized and we can put a copy out so the light doesn't cause the letter to fade worse，” Hight said. The project manager of Kansas State，Jeremy Sharp，says that the stadium____10____(build) in 1922，and the eastern wall was constructed in 1928.
检学
Bye-bye!
Unit 2 A Healthy Lifestyle
Using Language
Lead in
Do you live a healthy lifestyle What is your daily routine
enhance n.加强，增强
Language point
1. Large paintings can enhance the feeling of space in small rooms.
大型油画可以增加小房间的宽敞感。
2. The forest will enhance the attractiveness of the region.
这片森林会为该地区平添更多魅力。
enhance : 侧重指增加价值，魅力或声望等使人或物具有超科寻常的吸引力。
heighten : 通常指使某物的某种性质变得不同于一般的显著或突出。
intensify : 指深化或强化某事或某物，尤指其特别之处。
aggravate : 指加剧令人不快或困难的形势。
【拓展】
enhance, heighten, intensify, aggravate 这些动词均有"加强，增强"之意。
1. Plants absorb carbon dioxide from the air and moisture from the soil.
植物从空气中吸收二氧化碳并从土壤中汲取水分。
2. Refined sugars are absorbed into the bloodstream very quickly.
精制糖迅速吸收进血液中。
absorb v. 吸收；吸引全部注意力
absorb : 普通用词，词义广泛，既可指吸收光、热、液体等具体东西，又可指吸收知识等抽象概念的东西。
suck : 作"吸收"解时，可与absorb换用，但还可有"吮吸"之意。
digest : 侧重在消化道内改变食物的化学结构后被人体吸收。
incorporate : 指一物或多物与它物相融合，形成一整体。
【拓展】
absorb, suck, digest, incorporate 这些动词均有"吸收"之意。
The last decade saw the emergence of a dynamic economy.
最近10年见证了经济增长的姿态。
dynamic adj. 动态的；精力充沛
The process is essentially dynamic with ideas and feedback flowing both ways.
这个过程本质上是动态的,有各种建议与反馈的双向交流。
If you treat your coat so roughly, it will be worn out soon.
你如果这么糟蹋你的外套, 它很快就不能穿了。
The radio's batteries are worn out.
这收音机的电池已破损了。
worn out 筋疲力尽的；疲惫的
[知识要点5]Whenever I went out with friends, I brought snacks from home, things that didn't have any added sugar fruit, not dried meat, etc.
每当我和朋友出去的时候，我都会从家里带一些零食，那些东西不含任何添加糖水果，坚果，肉干等。
句式剖析: Whenever引导时间状语从句。
[疑问词加ever结构。]
Whatever, whichever whoever whomever.可引导两种类型的从句即让步状语从句和名词性从句。
(1)引导让步状语从句时，whatever whichever whoever whomever分别相当于no matter what/ which/ who/ whom。
Whatever difficulty you meet with on the way to success, you should never lose heart.
Whoever you are, you must obey the school regulations.
(2)引导名词性从句是疑问代词加ever相当于anything that或anyone who此时不能用no matter在加疑问词替换。
It is generally considered unwise to give a child whatever he or she wants.
Whoever leaves the room lost ought to turn off the lights.
(3)疑问副词加ever, whenever whenever however引导让步状语从句是分别相当于no matter where/when/how也可以引导地点状语从句。
Wherever I go, my affection for my hometown will never be changed.
You can sit wherever you like
[知识要点6]It has enhanced the quality of my life, improving my health and increasing my happiness.
他提高了我的生活质量，改善了我的健康，增加了我的幸福感。
该句中improving my health and increasing my happiness充当结果状语。
[考点提炼]
现在分词短语作结果状语。
(1)语法含义:表示意料之中的自然而然的结果，现在分词前有时可加thus以示强调。
(2)逻辑主语:句子的主语或现在分词前的整个句子。当现在分词逻辑主语为前面的整个句子时，其作用相当于一个非限制性定语从句。
(3)时态特征:现在分词表示的动作发生在谓语动词所表示的动作之后，因此作结果状语的现在分词只用一般式。
(4)位置:通常位于句末，且常用逗号与前面的句子成分隔开。
(5)扩展性:一般可转化为so that引导的结果状语从句。
All the boats have been destroyed by the enemy, leaving us no chance to leave the island.
He did his homework carelessly making a lot of mistakes.
= He did his homework carelessly so that he made a lot of mistakes.
特别提醒
动词不定式或短语作结果状语多表示出乎意料的或不好的结果
A mason (泥瓦匠) working on a Kansas university stadium found____1____88－year－old handwritten note，which gives a glimpse into the lives of workers in 1928.The mason found the note in a tobacco can while____2____(replace) stones.It is discovered that the five authors____3____(write) the note on Feb.2,1928，____4____(hope) the letter would be found someday in the future，perhaps after they died.The nearly 100－word message explains that masons made $ 10 per day and other workers made $ 3.20 per day.It also expresses the hope____5____“things will be better” for the working men in the future.The document will be sent to a museum for cleaning and____6____(protect) covering.There aren't plans___7____(display)
the document at the moment，but it could____8____(possible) be displayed in the stadium when the project is completed.“It is possible that the note will be either exhibited as the original item____9____it will be digitized and we can put a copy out so the light doesn't cause the letter to fade worse，” Hight said. The project manager of Kansas State，Jeremy Sharp，says that the stadium____10____(build) in 1922，and the eastern wall was constructed in 1928.
检学
Bye-bye!