人教版高中英语必修二Unit 4 Wildlife Protection Learning about language课件(共30张PPT)
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| 名称 | 人教版高中英语必修二Unit 4 Wildlife Protection Learning about language课件(共30张PPT) |  | |
| 格式 | zip | ||
| 文件大小 | 44.4KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2018-11-24 17:10:00 | ||
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课件30张PPT。Unit 4
Wildlife protection
Learning about language高一人教新课标版必修二1. far away in space or time
2. to go down to a lower level
3. able to control events
4. to do something to make a change
5. to understand how serious a situation is Discovering useful words and expressionsdistant decrease powerful affectappreciate1. Find the word or expression for each of the following meanings from the text.6. to run after animals in order to kill or catch them
7. to keep someone or something safe from harm
8. to do something as a reaction to something done or said
9. feeling of comfort when something
worrying has ended or not happenedhuntprotect…from respondrelief Wendy Lee was a famous photographer and always photographed ____ animals in their natural habitat. One day she drove her car into the local game ______ as usual to _____ for some animals to photograph. wildreservehuntprotect … from wild reserve powerful appreciate hunt relief species2. Complete the passage with words and phrase below in their proper forms. After a while she saw some zebra with black and white lines going beneath their stomachs. “This must be a special _______ of zebra,” thought Wendy. “I’ve never seen one like this before.” Suddenly the zebra looked up and moved away as quickly as they could. species Wendy looked around and saw a _______ lion in the grass. She ___________ the danger, so she sounded her horn loudly until the lion turned and walked away. Wendy waited for several minutes to make sure the lion was not coming back. Then she gave a smile of _____. powerfulappreciated relief But soon her smile disappeared because she realized that in ________ the zebra _____ the lion she had lost her best chance of taking some amazing photographs! protectingfromGrammarThe Present Progress Passive VoiceCan you find the following sentence in the reading passage?
1. Our fur is being used to make sweaters
like yours.
2. Daisy turned round and saw she was
being watched by an excited elephant. 现在进行时的被动语态表示说话时或现阶段某个被动的动作正在进行,谓语动词的形式为“is?/?are?/?am?+?being+过去分词”。如果去掉being,就成为一般现在时的被动语态或系表结构。试比较下列句子: Look!?The?children?are?being?taken?care?of?by?their aunt.
?瞧!孩子们现在正由姑母照看着。(指现在的情况) Children?are?taken?good?care?of?at?school.
孩子们在学校被照看得很好。(指通常的情况)The?report?is?being?written?by?one?of?
the?best?students.?
报告正在由一个最好的学生写着。
The?report?is?well?written.?
报告写得很好。(系表结构) 现在进行时被动语态的用法：
1. 表示现阶段正在进行的动作 ?现在进行时的被动语态可以表示目前这一阶段主语正在承受谓语动词的动作。例:Rainforests?are?being?cut?and?burned?at
such?a?speed?that?they?will?disappear?
from?the?earth?in?the?near?future.
热带雨林被砍、烧得这么快,他们将在不
久的将来从地球上消失。
Many?interesting?experiments?are?being
carried?out?these?days.
最近正在进行许多有趣的实验。 2. 表示计划或安排 ?现在进行时被动语态还可表示按计划、安排主语将要承受谓语动词的动作(仅限于少数及物动词)。例: A?folk?song?is?being?sung?next.?
A?party?is?being?held?tonight.?
It?is?said?that?a?plane?is?being?flown?by?
him?to?America?at?eight?next?Sunday?
morning.?据说下周日早上八点他将开飞机去美国。3. 没有进行时的被动语态的动词 一些表示状态、心理活动、拥有、存在等的动词一般不用进行时被动语态,常用一般现在时被动语态表示此时此刻或目前主语承受谓语动词的动作。如:? 小王,过来,有你的电话。【误】?Xiao?Wang,?come?here.?You?are?being?wanted?on?the?phone.
【正】?Xiao?Wang,?come?here.?You?are?wanted?on?the?phone.? 4. 其他形式表示被动结构
“be?+under/?in等介词+名词”结构可代替进行时被动语态。例:
The?city?is?under?attack?(is?being?attacked)
at?the?moment.?
目前这个城市正受到进攻。
The?bridge?is?under?repair?/?construction
(=is?being?repaired/?constructed).?
桥梁正在修理中/建筑中。The?problem?is?under?discussion?
(=is?being?discussed)?at?the?meeting.?
问题正在会上讨论。
The?telephone?is?in?use?(=is?being?used)?
now.?电话正在使用中 Answer the following questions1. Who is studying the rhino?
The rhino is being studied by _______________________2. Who is protecting the African elephant?
The African elephant is ________________________being protected by the WWF.Beijing University students.3.Who is hunting the Tibetan antelope?
The Tibetan antelope is ____________
_______________________________
_______________________. being hunted by people who wish to take the fur from under their stomachs.4.Who is taking photos of the panda?
The panda is
__________________________being photographed by Daisy.5. Who is killing the whales?
The whales ____________________
__________________.6. Who is attacking the mice?
The mice ______________________ are being killed by the Japanese fisherman.are being attacked by the cat.7. What is being done for the Milu deer?
They are being kept in _____________________.8. What is being done for the rhino?
It is being ______________________
___________________________.a reserve near Beijing. protected by the government
of the countries where it lives 9. What is being done to the rainforest?
It is __________________________
_______________________________.10. What is being done to millipedes?
They _________________________
______________________________. being destroyed by the poor farmers who want land to grow crops. are being used to make drugs to protect people from mosquitoes1. A new cinema ______ here. They hope to finish it next month.
A. will be built B. is built
C. has been built D. is being built真题链接解析：由they hope to finish it next month，可以知道“建造”工作正在进行，而且主语cinema与动词build之间是被动关系，因此使用现在进行时的被动语态。D2. Rainforests ____ and burned at such a speed that they will disappear from the earth in the near future.
A. cut B. are cut
C. are being cut D. had been cut解析：从句子的语境they will disappear from the earth in the near future 可以知道，“热带雨林被砍伐”正在进行，因此使用现在进行时的被动语态。C1. -Have you moved into the new house?
-Not yet. The rooms ____.
A. are being painting
B. are painting
C. are painted
D. are being painted即学即练D2. Selecting a mobile phone for personal use is no easy task because technology _____ so rapidly.
A. is changing
B. has changed
C. will have changed
D. will changeA3. The building _____ now will be our dormitory.
A. build B. being built
C. built D. buildingB4. It is said that panda _____ in our country year after year.
A. are being disappeared
B. are disappearing
C. will be disappeared
D. will disappearBHomeworkFinish exercises on page 29.
Finish “using words and expressions” and “using structures” on page 63-64.
Find more information on dinosaurs.
Wildlife protection
Learning about language高一人教新课标版必修二1. far away in space or time
2. to go down to a lower level
3. able to control events
4. to do something to make a change
5. to understand how serious a situation is Discovering useful words and expressionsdistant decrease powerful affectappreciate1. Find the word or expression for each of the following meanings from the text.6. to run after animals in order to kill or catch them
7. to keep someone or something safe from harm
8. to do something as a reaction to something done or said
9. feeling of comfort when something
worrying has ended or not happenedhuntprotect…from respondrelief Wendy Lee was a famous photographer and always photographed ____ animals in their natural habitat. One day she drove her car into the local game ______ as usual to _____ for some animals to photograph. wildreservehuntprotect … from wild reserve powerful appreciate hunt relief species2. Complete the passage with words and phrase below in their proper forms. After a while she saw some zebra with black and white lines going beneath their stomachs. “This must be a special _______ of zebra,” thought Wendy. “I’ve never seen one like this before.” Suddenly the zebra looked up and moved away as quickly as they could. species Wendy looked around and saw a _______ lion in the grass. She ___________ the danger, so she sounded her horn loudly until the lion turned and walked away. Wendy waited for several minutes to make sure the lion was not coming back. Then she gave a smile of _____. powerfulappreciated relief But soon her smile disappeared because she realized that in ________ the zebra _____ the lion she had lost her best chance of taking some amazing photographs! protectingfromGrammarThe Present Progress Passive VoiceCan you find the following sentence in the reading passage?
1. Our fur is being used to make sweaters
like yours.
2. Daisy turned round and saw she was
being watched by an excited elephant. 现在进行时的被动语态表示说话时或现阶段某个被动的动作正在进行,谓语动词的形式为“is?/?are?/?am?+?being+过去分词”。如果去掉being,就成为一般现在时的被动语态或系表结构。试比较下列句子: Look!?The?children?are?being?taken?care?of?by?their aunt.
?瞧!孩子们现在正由姑母照看着。(指现在的情况) Children?are?taken?good?care?of?at?school.
孩子们在学校被照看得很好。(指通常的情况)The?report?is?being?written?by?one?of?
the?best?students.?
报告正在由一个最好的学生写着。
The?report?is?well?written.?
报告写得很好。(系表结构) 现在进行时被动语态的用法：
1. 表示现阶段正在进行的动作 ?现在进行时的被动语态可以表示目前这一阶段主语正在承受谓语动词的动作。例:Rainforests?are?being?cut?and?burned?at
such?a?speed?that?they?will?disappear?
from?the?earth?in?the?near?future.
热带雨林被砍、烧得这么快,他们将在不
久的将来从地球上消失。
Many?interesting?experiments?are?being
carried?out?these?days.
最近正在进行许多有趣的实验。 2. 表示计划或安排 ?现在进行时被动语态还可表示按计划、安排主语将要承受谓语动词的动作(仅限于少数及物动词)。例: A?folk?song?is?being?sung?next.?
A?party?is?being?held?tonight.?
It?is?said?that?a?plane?is?being?flown?by?
him?to?America?at?eight?next?Sunday?
morning.?据说下周日早上八点他将开飞机去美国。3. 没有进行时的被动语态的动词 一些表示状态、心理活动、拥有、存在等的动词一般不用进行时被动语态,常用一般现在时被动语态表示此时此刻或目前主语承受谓语动词的动作。如:? 小王,过来,有你的电话。【误】?Xiao?Wang,?come?here.?You?are?being?wanted?on?the?phone.
【正】?Xiao?Wang,?come?here.?You?are?wanted?on?the?phone.? 4. 其他形式表示被动结构
“be?+under/?in等介词+名词”结构可代替进行时被动语态。例:
The?city?is?under?attack?(is?being?attacked)
at?the?moment.?
目前这个城市正受到进攻。
The?bridge?is?under?repair?/?construction
(=is?being?repaired/?constructed).?
桥梁正在修理中/建筑中。The?problem?is?under?discussion?
(=is?being?discussed)?at?the?meeting.?
问题正在会上讨论。
The?telephone?is?in?use?(=is?being?used)?
now.?电话正在使用中 Answer the following questions1. Who is studying the rhino?
The rhino is being studied by _______________________2. Who is protecting the African elephant?
The African elephant is ________________________being protected by the WWF.Beijing University students.3.Who is hunting the Tibetan antelope?
The Tibetan antelope is ____________
_______________________________
_______________________. being hunted by people who wish to take the fur from under their stomachs.4.Who is taking photos of the panda?
The panda is
__________________________being photographed by Daisy.5. Who is killing the whales?
The whales ____________________
__________________.6. Who is attacking the mice?
The mice ______________________ are being killed by the Japanese fisherman.are being attacked by the cat.7. What is being done for the Milu deer?
They are being kept in _____________________.8. What is being done for the rhino?
It is being ______________________
___________________________.a reserve near Beijing. protected by the government
of the countries where it lives 9. What is being done to the rainforest?
It is __________________________
_______________________________.10. What is being done to millipedes?
They _________________________
______________________________. being destroyed by the poor farmers who want land to grow crops. are being used to make drugs to protect people from mosquitoes1. A new cinema ______ here. They hope to finish it next month.
A. will be built B. is built
C. has been built D. is being built真题链接解析：由they hope to finish it next month，可以知道“建造”工作正在进行，而且主语cinema与动词build之间是被动关系，因此使用现在进行时的被动语态。D2. Rainforests ____ and burned at such a speed that they will disappear from the earth in the near future.
A. cut B. are cut
C. are being cut D. had been cut解析：从句子的语境they will disappear from the earth in the near future 可以知道，“热带雨林被砍伐”正在进行，因此使用现在进行时的被动语态。C1. -Have you moved into the new house?
-Not yet. The rooms ____.
A. are being painting
B. are painting
C. are painted
D. are being painted即学即练D2. Selecting a mobile phone for personal use is no easy task because technology _____ so rapidly.
A. is changing
B. has changed
C. will have changed
D. will changeA3. The building _____ now will be our dormitory.
A. build B. being built
C. built D. buildingB4. It is said that panda _____ in our country year after year.
A. are being disappeared
B. are disappearing
C. will be disappeared
D. will disappearBHomeworkFinish exercises on page 29.
Finish “using words and expressions” and “using structures” on page 63-64.
Find more information on dinosaurs.