(共52张PPT)
Debaters Lin Shuiqing Qian Liwei
Points Development is bad for the environment. A(n) (7)_____________
environment and development can co exist.
healthy
Debaters Lin Shuiqing Qian Liwei
Reasons Chemical waste pollutes the atmosphere, land and water, making us sick and killing animals, plants, river and sea life.
Fishing boats catch many fish, giving them (1)_______ time to lay eggs.
The rapid growth of the global population (2)_________ levels of environmental pollution. A lot of factories and industries control the amount of the pollution they produce and are willing to take (8)_______ to deal with any environmental damage they cause.
Businessmen express deep (9)_______ over the environment.
Reducing production will lead to many job losses.
no/little
action
concern
increases
Debaters Lin Shuiqing Qian Liwei
(3)______________________ We should (4)_______ less, buy less and waste less.
We should have more waste (5)__________.
We should be taught (6)_____________ lifestyles. We should make more things out of recycled materials.
We need better laws in favour of the protection of the environment and the growth of our country.
Factories damaging the environment should (10)____ higher taxes for the repairs.
produce
recycled
eco friendly
pay
Sugges
tions/Tips/
Advice
谢 谢 观 看(共46张PPT)
派
生
法 environmental →environment＋ al
production →product＋ ion
unwilling →un ＋willing
run out 表示“被用完，被耗尽”，是不及物动词短语，主语通常是物，不用于被动语态
run out of 表示“用完……”，是及物动词短语，主语通常是人
“课时跟踪检测”见“Unit 2 课时跟踪检测（一）”
(单击进入电子文档)
谢 谢 观 看(共38张PPT)
派
生
法 arrival →arrive＋ al
illegally →illegal＋ ly
impression →impress＋ ion
“课时跟踪检测”见“Unit 2 课时跟踪检测（二）”
(单击进入电子文档)
谢 谢 观 看(共53张PPT)
语态 形式 结构 用法
主动
语态 一般式 doing 表示一般性的动作，或表示的动作与谓语动词所表示的动作同时或几乎同时发生
完成式 having done 表示的动作通常发生在谓语动词表示的动作之前，特别强调动作已经完成
被动
语态 一般式 being done 所表示的动作是一个正在进行中的被动动作
完成式 Having been done 表示一个被动动作发生在谓语动词所表示的动作之前
现在分词作定语 它所修饰的名词通常就是现在分词的逻辑主语，并且通常可转换成一个定语从句
动名词作定语 表示的是被修饰名词的作用、用途等
现在分词
作表语 表示主语的性质和特征。不可与主语交换位置
动名词
作表语 对主语内容的进一步说明和解释。可与主语交换位置
问题 全球荒漠化的面积占整个地球陆地面积的1/4
原因 滥砍滥伐；气候变暖等
倡议 植树造林；呼吁人们提高环保意识……
“课时跟踪检测”见“Unit 2 课时跟踪检测（三）”
(单击进入电子文档)
谢 谢 观 看
般式：doing/.being done
时态和语态
完成式：having done/having been done
时间状语
现在分词
作定语
原因状语
结果状语
作状语
句法功能
条件状语
作表语
让步状语
作补语
伴随和方式状语
连词+现在分词
特殊结构
not+现在分词
现在分词的固定短语(共71张PPT)
Topic Protecting The Yangtze River Climate change and a low carbon life
Problems The amount of water taken from the river is on the (1) _____________
More and more waste is being dropped into the river.
Wild animals are being hunted illegally. The world climate has been (6)______ through great changes in recent years.
rise/increase.
going
Topic Protecting The Yangtze River Climate change and a low carbon life
(2)______________ The industry is developing fast and the population is increasing.
Some people fail to (3)________________ the importance of protecting the river. An increasing number of human activities, especially burning things, driving vehicles and producing electricity, lead to more carbon gases being (7)_________
____.
realize/recognize
off
let/given
Causes/Reasons
Causes/
Reasons
Topic Protecting The Yangtze River Climate change and a low carbon life
Solutions The Green River Organization provides the public with (4)_________ about the importance of protecting the river, watches the river and protects animals from being hunted illegally.
Two special government projects (5)___________ the water and soil conservation and nature reserves for white flag dolphins are under way. Go on foot or ride a bike when possible. Choose public transport when traveling long distances. (8)__________ with others if you must drive.
Have anything consuming electricity turned off when not using it. (9)________ as much waste as possible. Recycle metal and paper products
(10) _________throwing them away.
Plant more trees as they help take in the carbon dioxide in the air.
education
focusing on
Share a car
Recycle
instead of
派
生
法 illegal →il ＋legal
appreciation →appreciate＋ ion
particularly →particular＋ ly
“单元质量检测”见“Unit 2 单元质量检测（二）”
(单击进入电子文档)
“课时跟踪检测”见“Unit 2 课时跟踪检测（四）”
(单击进入电子文档)
谢 谢 观 看
