高中人教版英语必修2unit_4_电子课本
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人教高中英语必修2Unit4 Learning about Language课件
（1） in peace
（2）at war ; at peace
[记一记]
peace peaceful
peacefully
n. 和平；和睦 a. 和平的；平静的；
安静的；爱好和平的 adv. 平静地；安宁地
用peace的正确形式填空 （1）They hope for a ______ settlement of the dispute(争端). （2）The family lived ______ and happily for a few years until the misfortunate
they wished. 灭绝
⑵ He hid behind the door until the foot steps had died
away. （光、声音）慢慢消失 =die down (3)The little match girl died of hunger. 死于
(4)It was said that her father died from a car accident.
(2) I will lose my job.
（词性 ；意义 ） v. 丢失 lost；lost
(3) Lost time is never found again.
（词性 ；意义 ） a. 丢失的
be lost in 沉迷于 thleosloesas ogfasmthe/ma损tc失h/b丢y失/损害/输掉……
v.
降低
⑷ The decrease in unemployment was 30 percent. (词性____；意义 _______ )
n.
减少
用decrease或increase的正确形式填空。
（2）at war ; at peace
[记一记]
peace peaceful
peacefully
n. 和平；和睦 a. 和平的；平静的；
安静的；爱好和平的 adv. 平静地；安宁地
用peace的正确形式填空 （1）They hope for a ______ settlement of the dispute(争端). （2）The family lived ______ and happily for a few years until the misfortunate
they wished. 灭绝
⑵ He hid behind the door until the foot steps had died
away. （光、声音）慢慢消失 =die down (3)The little match girl died of hunger. 死于
(4)It was said that her father died from a car accident.
(2) I will lose my job.
（词性 ；意义 ） v. 丢失 lost；lost
(3) Lost time is never found again.
（词性 ；意义 ） a. 丢失的
be lost in 沉迷于 thleosloesas ogfasmthe/ma损tc失h/b丢y失/损害/输掉……
v.
降低
⑷ The decrease in unemployment was 30 percent. (词性____；意义 _______ )
n.
减少
用decrease或increase的正确形式填空。
人教高中英语必修2Unit4 Learning about Language 课件
Unit 4 Grammar
The Present Progressive Passive Voice
Objective
To learn and use the present progressive passive voice.
Revision of the Passive Voice
1.Every year many elephants _a_r_e_k_i_ll_e_d__(kill) in Thailand. 2. Our classroom _i_s_c_le_a_n_e_d__(clean) by us every day. 3. In the past, the antelopes _w_e_r_e_k_il_l_ed__(kill) by famers. 4. He _w_a_s__b_it_te_n_(bit) by a dog yesterday.
用法
表示说话人说话时或现阶段正在进行的 动作，经常和时间副词now (现在), right now (现在, 此刻), at present (现在, 目前), at this moment (此刻) 连用。
意义
1.主语和谓语动词之间是被动关系, 2.而且动作正在进行。 (1). Music is being taught by Miss Li now. (2). New functions are being added to the
phone at present.
They are building nine parks.
主语 谓语
宾语
Nine parks are being built by them.
主语
谓语
宾语
Nine parks are not being built by them.
The Present Progressive Passive Voice
Objective
To learn and use the present progressive passive voice.
Revision of the Passive Voice
1.Every year many elephants _a_r_e_k_i_ll_e_d__(kill) in Thailand. 2. Our classroom _i_s_c_le_a_n_e_d__(clean) by us every day. 3. In the past, the antelopes _w_e_r_e_k_il_l_ed__(kill) by famers. 4. He _w_a_s__b_it_te_n_(bit) by a dog yesterday.
用法
表示说话人说话时或现阶段正在进行的 动作，经常和时间副词now (现在), right now (现在, 此刻), at present (现在, 目前), at this moment (此刻) 连用。
意义
1.主语和谓语动词之间是被动关系, 2.而且动作正在进行。 (1). Music is being taught by Miss Li now. (2). New functions are being added to the
phone at present.
They are building nine parks.
主语 谓语
宾语
Nine parks are being built by them.
主语
谓语
宾语
Nine parks are not being built by them.
高中英语人教新课标必修二 unit 4单元课件(共94张PPT)
March of the Penguins 帝企鹅日记
Two Brothers 虎兄虎弟
They are two documentaries about the wild animals.
Page 3
Stuart Little 精灵鼠小弟
Kangaroo Jack 抢钱袋鼠
They are two films about the computer- made animal.
Functional Items
1. How to express intentions?
I will…
I’d like…
2. How to express purposes?
in order to…
so that…
Page 10
Grammar 现在进行时被动语态的结构和用法。
We are being killed for the wool beneath our stomachs. Our fur is being used to make sweaters for people like you. I wonder what is being done to help you. So good things are being done here to save local wildlife.
Page 1
Page 2
20,000 years before, our planet is entering an ice age. All kinds of animals begin immigrating to the south, seeking more warm climates. Sid, a sloth who never stops talking is left behind sleeping while everyone else begins the journey to the south. Awaking, he meets Manny, a mammoth who travels to the north, and decides to follow him. When a humans camp is attacked by tigers, a woman takes her baby and jumps on a river. Before she drowns, the baby is rescued by Manny and Sid. The two animals decide to search for the father and return the baby to him. Diego, one of the tigers that attacked the humans, comes also claiming the baby.
人教版高中英语 必修二 Unit4 《Wildlife protection ---Reading》 课件 (共38张PPT)
Discussion
Why are they in danger of disappearing?
Discussion
Reasons for their dying out
Trees have been cut down and their habitats(栖息地) are destroyed.
They can not find enough food to eat.
food shortage
Human beings hunt them too much.
over-hunting
They are killed by environmental pollution.
air pollution water pollution
elephant
kangaroo
rhino
antelope
tiger
milu deer
They are rare and precious. They are national treasures. What happened to them?
They are endangered and dying out!
and make the whole
world colorful. To protect wildlife is to protect
ourselves.
Thanks for listening!
Decide whether each of the following statements is T or F.
F
1.Daisy saw many antelopes in Tibet.
F
2.Daisy’s sweater was made of cotton.
人教版高中英语必修2Unit 4Wildlife protection2120张课件ppt
animals’ products and tell our friends not to do so too!
Warning
*Killing animals is killing ourselves !
*Let’s leave our children a living planet !
Homework: writing
No rainforest, no animals, no drugs.
Talking
Why are they endangered?
People killed the endangered animals for food.
People kill animals for their fur to make beautiful and expensive fur coat. People destroyed the nature.
Para 3: the monkey
Skimming: ➢How does the monkey feel?
A. Happy B. Sad
➢What situation is it in?
A.They are over hunted B.They lose food C.The place where they live in is
More and more animals are killed by humans , as a student what should you do to protect the wild animals?
E: Yes. Now…,but in the past… … D: How can we make the situation better? E: First…Second… D: I see. I will tell the people to do as
Warning
*Killing animals is killing ourselves !
*Let’s leave our children a living planet !
Homework: writing
No rainforest, no animals, no drugs.
Talking
Why are they endangered?
People killed the endangered animals for food.
People kill animals for their fur to make beautiful and expensive fur coat. People destroyed the nature.
Para 3: the monkey
Skimming: ➢How does the monkey feel?
A. Happy B. Sad
➢What situation is it in?
A.They are over hunted B.They lose food C.The place where they live in is
More and more animals are killed by humans , as a student what should you do to protect the wild animals?
E: Yes. Now…,but in the past… … D: How can we make the situation better? E: First…Second… D: I see. I will tell the people to do as
人教版高中英语 必修二 Unit4 《Wildlife protection ---Reading》(共40张PPT)
Unit 4 Wildlife Protection
2020/7/19
What made the world around us so wonderful?
2020/7/19
Giant Panda
2020/7/19
They are lovely but their number is smaller.
are national treasure.But …
They are dying out! They are endangered! 2020/7/19
Why are they in danger of disappearing?
2020/7/19
Why are these animals dying out?
2020/7/19
Homework: 1) Review the reading text. 2) Try to find out the difficult phrases and sentences in the text. 3）Do Ex 1 and 2 in Page 28.
Skimming: fill in the form
where
_fu_r_ is used to make sweater
Tibet
killed for w__oo_l
saw_a_n_t_e_lo__p_e_ Every year over29,000killed
_fa_r_m__e_rs_ used to hunt them
2020/7/19
5.What must be done if wildlife protection is to succeed?
*People must stop destroying the habitat (home) of animals
2020/7/19
What made the world around us so wonderful?
2020/7/19
Giant Panda
2020/7/19
They are lovely but their number is smaller.
are national treasure.But …
They are dying out! They are endangered! 2020/7/19
Why are they in danger of disappearing?
2020/7/19
Why are these animals dying out?
2020/7/19
Homework: 1) Review the reading text. 2) Try to find out the difficult phrases and sentences in the text. 3）Do Ex 1 and 2 in Page 28.
Skimming: fill in the form
where
_fu_r_ is used to make sweater
Tibet
killed for w__oo_l
saw_a_n_t_e_lo__p_e_ Every year over29,000killed
_fa_r_m__e_rs_ used to hunt them
2020/7/19
5.What must be done if wildlife protection is to succeed?
*People must stop destroying the habitat (home) of animals
新人教版高中英语必修二Unit 4 Discovering Useful Structures课件
What is the Attributive and object complement?
Discovering Useful structures
课文原句再现
1. The United Kingdom, Great Britain, Britain, England—many people are confused by what these differenatsntahme easttmriebaunt.e（定语)
2. Most people just use the shortened name: "the United Kingdom" or "the UK". as the attribute
3. They use the same flag, known as the Union Jack, ….. as the attribute
help them succeed accademically and personally.
3. The witnessesq__u_e_s_t_i_o_n__e_d_(question) by the police just now gave very different
descriptions of the fight.
新人教版高中英语必修二 Unit4 History and Traditions Discovering Useful Structures
皇上不可能不要后宫了，于是解决办法是——
1. I plan to attend the meeting.
to do 目的、将来
2.An apple wrapped by a beautiful box can be sent to
高中英语人教版必修2 Unit4 Reading (2)
tour companies. D. Now tourists come to take its photos
rather than hunt it.
Now they allowed tourists to hunt only a _c_e_rt_a_i_n_ number of animals if they paid the farmers. The flying carpet rose again and almost at once they were in thick rain _f_o_r_e_st_.
2. What kind of animal did she meet in each place? An antelope, an elephant and a monkey.
Daisy met a Tibet
Animal: Tibetan Antelope Situation:
antelope and knew that we have to do wildlife protection.
Some wild animals decrease or they may even die out. What problems are the wild animals facing?
lack of food, bad environment, people’s hunting and killing …
humans and animals. D. all of the above.
5. Human activities that may affect habitat include:
A. building homes. B. chopping down trees. C. drilling for oil. D. all of the above
rather than hunt it.
Now they allowed tourists to hunt only a _c_e_rt_a_i_n_ number of animals if they paid the farmers. The flying carpet rose again and almost at once they were in thick rain _f_o_r_e_st_.
2. What kind of animal did she meet in each place? An antelope, an elephant and a monkey.
Daisy met a Tibet
Animal: Tibetan Antelope Situation:
antelope and knew that we have to do wildlife protection.
Some wild animals decrease or they may even die out. What problems are the wild animals facing?
lack of food, bad environment, people’s hunting and killing …
humans and animals. D. all of the above.
5. Human activities that may affect habitat include:
A. building homes. B. chopping down trees. C. drilling for oil. D. all of the above