【最新】高中英语人教版必修二课件：Unit+4+Using+Language
Ⅲ．经典句式 1 ． They lived on the earth tens of millions of years ago ， long before ___________humans came into being and their future seemed secure at that time． 千百万年前，它们(恐龙)就在地球上生活，比人类的出现要
早得多，当时他们的前景似乎很安全。
2．When scientists inspected the bones，they were surprised to not only run like the others find that these dinosaurs could _________ but also climb trees． ________ 当科学家们观察这些骨头时，惊奇地发现这些恐龙不仅像
其他恐龙一样可以跑，而且还可以爬树。
the way the bones were joined 3 ． They learned this from ________ together．
他们是根据恐龙骨骼的连接方式来得出这种判断的。 It is a pity that in the story nobody helped the dodo． 4．____________
⑤inspect/In'spekt/vt．检查；视察(指上级对下级的检查或视察) ⑥be surprised to do sth 做某事很吃惊 ※that 引导的宾语从句，作 find 的宾语；其中含有 not only...but also...结构。 ※the bones...together 为省略了关系词 that 的定语从句，修饰先 行词 the way。 ⑦die out 灭亡；逐渐消失(为不及物动词短语，不能用于被动语 态)
很遗憾在故事中没有人帮助渡渡鸟。
阅读清障
①extinction/I k'stI ŋk n/n．灭绝；消亡 extinct adj．不再存在的；已灭绝的 ②dinosaur/'daI nəs /n．恐龙 ③come into being 形成；产生，相当于 come into existence，无被 动语态。 ④a number of 许多(后接可数名词的复数形式) a great/large number of tourists 大量的游客
Using Language
Ⅰ．重点单词 inspect vt．检查；视察 1．_______ unexpected adj．没料到的；意外的 2．__________ expect v．期待 ______ incidentn．事件；事变 3．______ dust n．灰尘；尘土；尘埃 4．______ dusty adj．布满灰尘的 ______ fierce adj．凶猛的；猛烈的 5．______ ending n．结局；结尾 6．_______ end ______ n．& v．结束
⑧unexpected/ nI k'spektI d/adj．没料到的；意外的 ⑨incident/'I nsI dənt/n．事件；事变 incident 指某事件附带产生的小事件或事变；accident 指意外事 故。 ⑩dust/d st/n．灰尘；尘土；尘埃 dusty adj．布满灰尘的 ⑪live on 继续活着；继续存在 ⑫for sure 肯定；无疑(＝for certain)，在句中作状语。 ※此处为 why 和 how 共同引导的宾语从句，作 knows 的宾语。
⑬according to 按照；根据„„所说(介词短语，后常跟名词或动 名词作宾语) ⑭some adv．大约，用于数词前，相当于 about。 ※in the last 500 years 为介词短语，在句中作时间状语。
ቤተ መጻሕፍቲ ባይዱ
原文呈现
ANIMAL EXTINCTION
①
Many animals have disappeared during the long history of the earth． The most famous of these animals are dinosaurs②． They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time．There were many different kinds of dinosaur and a number of④ them used to live in China．The eggs of twentyfive species have been found in Xixia County, Nanyang, Henan Province．
Ⅱ．核心短语 come into being 形成；产生 1．______________ a number of 许多；大量的 2．___________ used to 过去常常 3．_______ according to 按照；根据„„所说 4．___________ so that 以致于；结果 5．______
③
Not long ago a rare new species of birdlike dinosaur was discovered in Chaoyang County, Liaoning Province ． When scientists inspected the bones, they were surprised to find that these dinosaurs could not only run like the others but also climb trees ． They learned this from the way the bones were joined together．
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人教高中英语必修二 Unit4Using Language课件
pollution
Animals’ habitats are being destroyed.
Who is the most dangerous enemy of animals?
Human beings.
Discussion
More and more animals are killed by humans , as a student what should you do to protect the wild animals? Discuss the question in groups.
Can you name the most famous animal that was extinct?
dinosaur
Animal extinction
Enjoy a video
Reading
True or false:
1. There were many different kinds of dinosaur and all of them have been found in China.a number
them, one of which could climb trees as well as run like others. Scientists found these when they
i_n_s_p_e_c_t_e_d_ the bones of them. They d_ie_d__ out 65 million years ago, and a_c_c_o_r_d_i_n_g_t_o__ a UN
高考资源网 ()
Request:
Make a list of your ideas .All of you must take part. Prepare to present.
Unit 4 Using Language(教学课件)-高中英语人教版(2019)选择性必修第二册
①By/In contrast，Mrs Yang is much more outspoken.So she is more suitable for the post. 相比之下，杨女士坦率多了。因此她更适合这个职位。
② In contrast with/t_o________ online chatting，I prefer face-to-face
[句式升级/单句写作] ①She was astonished that the boss had no words of blame for her. →_W__h_a_t__m_a_d_e__h_e_r_a_s_t_o_n_is_h_e_d__w_a_s_t_h_a_t_t_h_e_b__o_ss__h_a_d_n_o__w_o_r_d_s__o_f _ blame for her .(what引导的主语从句；that引导的表语从句) →The boss had no words of blame for her， which astonished her . (which引导的非限制性定语从句) → To he_r__a_st_o_n_is_h_m_ent ，the boss had no words of blame for her. (to one’s astonishment)
√A.It is a city that is well worth visiting.
B.It is the wealthiest city in Canada. C.It consists of many people coming from China. D.It is greatly influenced by English culture.
on the contrary与此相反；恰恰相反 be contrary to与……相反/相违背
人教高中英语必修2Unit4Using Language 课件 (3)
4.Improve the reading and writing skills and develop the sense of group cooperation and teamwork.
Revision Crazy English Reciting（疯狂英语背诵）
1 .The animals are the friends of our human beings.
Quiz （当堂检测）
1. His father had worked in the school _____A_______the
war broke out.
A long before B before long C long ago D long after
2. We were surprised _____B___ the news of his death.
4. many kinds of 5. not only but also 6 learn---from
7. for sure 8. in such a short time
9.accoding to 10.in the last 500 years
Discussing
翻译并分析重点句型
(1) They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.
2.learn some useful words and expressions in the passage and try to use them freely.
Revision Crazy English Reciting（疯狂英语背诵）
1 .The animals are the friends of our human beings.
Quiz （当堂检测）
1. His father had worked in the school _____A_______the
war broke out.
A long before B before long C long ago D long after
2. We were surprised _____B___ the news of his death.
4. many kinds of 5. not only but also 6 learn---from
7. for sure 8. in such a short time
9.accoding to 10.in the last 500 years
Discussing
翻译并分析重点句型
(1) They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.
2.learn some useful words and expressions in the passage and try to use them freely.
人教版英语必修二Unit 4(Using language) (共30张PPT)
2. When did dinosaurs disappear?
Dinosaurs died out suddenly about 65 million years ago.
3. What’s the rare new species of dinosaurs discovered in Liaoning Province?
It _C__ long before we___ the result Of the experiment. A. will not be; will know B. is; will know C. will not be; know D. is; know
=We will know the result of the experiment before long.
▲根据天气预报, 明天会下雨。
_A_c_c_o_r_d_i_n_g_t_o_t_h_e__w_e_a_t_h_e_r_r_e_p_o_r_t _, it will rain tomorrow. ▲区别: 这本书是根据一个真实的故事写的。 This book is _b_a_s_e_d__o_n__ a true story.
Listening
3 What is the main idea of the story? B
A. This story is about how foolish the dodo was. B. This story is about why the dodo became
extinct. C. This story is about how the dodo and Man
True or False?
1. There are many different species of dinosaur and all of them have been found in China. F several
Dinosaurs died out suddenly about 65 million years ago.
3. What’s the rare new species of dinosaurs discovered in Liaoning Province?
It _C__ long before we___ the result Of the experiment. A. will not be; will know B. is; will know C. will not be; know D. is; know
=We will know the result of the experiment before long.
▲根据天气预报, 明天会下雨。
_A_c_c_o_r_d_i_n_g_t_o_t_h_e__w_e_a_t_h_e_r_r_e_p_o_r_t _, it will rain tomorrow. ▲区别: 这本书是根据一个真实的故事写的。 This book is _b_a_s_e_d__o_n__ a true story.
Listening
3 What is the main idea of the story? B
A. This story is about how foolish the dodo was. B. This story is about why the dodo became
extinct. C. This story is about how the dodo and Man
True or False?
1. There are many different species of dinosaur and all of them have been found in China. F several
人教高中英语必修2Unit4Using Language 课件 (1)
endangered animals?
P30 , 3
Listening
Listen to the tape for the first time, and find out
the main idea of the story.
Which is the best for describing what happened?
朱鹭
Brown Eared Pheasant
褐马鸡
Chinese Alligator
扬子鳄
Asiatic Elephant
亚洲象
Zebra
斑马
Black Swan
黑天鹅
Lesser Panda
小熊猫
Golden Cat
金猫
d1aM.nDgaoenryy. ooLfeutt’khsneloewwaortnrhldteh’ssreeaenaintmyimpaialcslasal?re in e2n.dWanhgyeraerde atnhiemyalisn tdoasnegeerw?hy they are in3.dWanhgaetr caannd wwehadtowteochaenlpdothtoe help themen. dangered animals?
Reading,
Listening anosaurs die out? P30
Dinosaurs died out quickly about 65 million years ago.
Why did the dinosaurs die out?
There are few areas left where pandas can live.
Because of the loss of bamboo, they have no enough food.
P30 , 3
Listening
Listen to the tape for the first time, and find out
the main idea of the story.
Which is the best for describing what happened?
朱鹭
Brown Eared Pheasant
褐马鸡
Chinese Alligator
扬子鳄
Asiatic Elephant
亚洲象
Zebra
斑马
Black Swan
黑天鹅
Lesser Panda
小熊猫
Golden Cat
金猫
d1aM.nDgaoenryy. ooLfeutt’khsneloewwaortnrhldteh’ssreeaenaintmyimpaialcslasal?re in e2n.dWanhgyeraerde atnhiemyalisn tdoasnegeerw?hy they are in3.dWanhgaetr caannd wwehadtowteochaenlpdothtoe help themen. dangered animals?
Reading,
Listening anosaurs die out? P30
Dinosaurs died out quickly about 65 million years ago.
Why did the dinosaurs die out?
There are few areas left where pandas can live.
Because of the loss of bamboo, they have no enough food.
《Unit 4 Using Language》第1课时教学课件【高中英语选择性必修第二册人教版】
Listen to the conversation to check whether your prediction is correct.
What is mentioned in the listening? Could you list some key words?
Lake Louiseclimate of Canada (in winter or summer)geography of Canada (mountains, the Prairie, lakes, forests)Winnipegactivities in WinnipegDaiyu and Liu Qian's first long train journey
What have they talked about in the conversation?What interests Westerners most about China?Where have you travelled in China? What impressed you most?How would you continue and end the conversation?
Unit 4 Journey across a vast land
Using Language Period 1
Warming-up
What kind of transportation do you prefer? Why?
by plane
by train
What do you think travellers usually talk about with a local person on a train?local cuisineslocal attractionsclimatelocal customs...
What is mentioned in the listening? Could you list some key words?
Lake Louiseclimate of Canada (in winter or summer)geography of Canada (mountains, the Prairie, lakes, forests)Winnipegactivities in WinnipegDaiyu and Liu Qian's first long train journey
What have they talked about in the conversation?What interests Westerners most about China?Where have you travelled in China? What impressed you most?How would you continue and end the conversation?
Unit 4 Journey across a vast land
Using Language Period 1
Warming-up
What kind of transportation do you prefer? Why?
by plane
by train
What do you think travellers usually talk about with a local person on a train?local cuisineslocal attractionsclimatelocal customs...
人教高中英语必修2Unit4Using Language 课件
7. employ
v.雇用,利用
employment n.雇用,聘请
unemployment n.失业
employee n. 雇员
employer n. 雇主
8. die
v. 死亡
death
n. 死亡
dead
adj. 死亡的
9. danger
n.危险
endanger v. 危及,危害
endangered adj. 受到危害的,濒危的
Please show me a place where there’s
some wildlife protection.
protection n. 保护
The protector show me a protective place
(1) for the wildlife.
protector n. 保护人 protective adj. 保护的,防护的
(3) It shows the importance of wildlife protection.
importance n. 重要性
It is showed that the wildlife protection is important.
important. adj. 重要的
(4) After succeeding to his father’s company as succeed vt. 继承; 接任
Besides, some farmers use too much pesticide(农药),which_en__d_a_n_g_e_r_s(endanger) the lives of some animals. Some local government can’t __p_r_o_te_c_t__(protection) rare animals from being hunted _s_u_c_c_e_ss_f_u_ll_y____(successful), which makes the rare animals in danger of _d_y_i_n_g___(die) out, which is __h_a_r_m__fu_l__(harm) to the balance of nature.
人教课标高一英语必修 2 Unit 4 Using Language公开课教学课件共45张PPT
What’s your impression of the dinosaur? large/huge strong cruel
violent
fierce
……
Read the passage silently in page 3When did dinosaurs live?
They lived on the earth tens of Tens of millions of years ago. before millions of years ago, long humans came into being.
be born
adverbial clause
2. When did dinosaurs die out?
Pre-class activities 1.Form your groups with 4&6 classmates. 2. Get your attention focused.
4. Be the master of the class.
人教课标 高一 必修 2 Unit 4 Using Language
6. According to a UN report, dodo has disappeared as well as many other animals and plants in the last 5 centuries.
Dinosaurs died out because of the natural reasons. What about other wild animals?
attributive clause
4. How many animals and plants
have disappeared in the last
高中英语Unit4UsingLanguageSum课件新人教版必修2ppt
3.When scientists inspected the bones,they were surprised to
find that these dinosaurs could notlimb trees.(P30) 科学家们观察它们的骨头时,惊奇地发现它们不仅跟其他恐龙一
一二
一、词汇新知
1.通过查阅词典,完成下列单词
(1)bite vt.& vi. 咬;叮;刺痛→(过去式) bit →(过去分
词) bitten
(2)unexpected adj.没料到的;意外的→ expected
adj.预期的;
预料的→ expect vt. 期望;预料
(3)disappearance n.消失→ appearance
moves through the body and takes oxygen to organs. 要做心肺复苏,你(就得)按住病人的胸部,这样血液会流过全身并
将氧气输送到各个器官。 ②(2018·浙江)Uncle Paul cried,“and keep to the track so that you
(2)背一背·勤总结 ①come into existence 形成;产生 ②come into action 开始行动 ③come into effect/force/operation 生效;实施
come into 词组归纳 ④come into reality 实现;变成现实 ⑤come into use/service 开始被使用 ⑥come into power/office 当权;上台执政 ⑦come into fashion/style 开始流行 ⑧come into view/sight 看见,映入眼帘
人教高中英语必修2Unit4Using Language 课件 (1)
1. When did dinosaurs live? Tens of millions of years ago.
2. When did dinosaurs die out? About 65 million years ago.
Read the text carefully and fill in the blanks.
_T_h_e_d__o_d_o ★It is one of the animals and plants that have died out in the __la_s_t_ 500 years.
Animals Details _T_h__e_d_o_d_o__ ★It lived on the Island of
Animals Details
Dinosaurs ★The _e_g_g__s of twenty-five species
have been found in Henan Province.
★Not long ago a(n) _r_a_r_e_ new
species of bird-like dinosaur was discovered in Liaoning Province. Scientists found they could not only
Mauritius and was a very friendly animal.
1. They lived on the earth tens of millions of
years ago, long before humans came into
being and their future seemed secure at
Listen to the tape and choose the correct answer to complete each sentence.