北师大版(2019)必修 第二册Unit 5 Humans and nature Topic Talk & Lesson 1课件(共31张PPT+学案)

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名称 北师大版(2019)必修 第二册Unit 5 Humans and nature Topic Talk & Lesson 1课件(共31张PPT+学案)
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Unit 5 Section Ⅰ Topic Talk & Lesson 1
【学习目标】
1.通过阅读课文,了解人类与海洋的关系,了解大自然带给人类的福与祸,从而学习如何保护海洋环境。(文化意识,思维品质)
2.了解不同国家的自然景观,欣赏有关大自然的影视作品,学会在灾难中求生。(文化意识,思维品质)
3.通过分析课文结构,了解文本大意,培养略读和查读等阅读能力;通过分析课文细节,培养分析长难句的能力。(语言能力,学习能力)
【自主预习】
Step 1 单词认读
Ⅰ.词义匹配
(  )1.drought (  )2.comment
(  )3.landscape (  )4.climate
(  )5.lecture (  )6.escape
(  )7.edge (  )8.extent
(  )9.wave (  )10.survive
(  )11.soul (  )12.horrible
(  )13.curious (  )14.overuse
(  )15.equal
A.n.评论;意见
B.n.边缘
C.n.面积;长度;范围;程度
D.n.讲座;讲课;演讲
E.vi.& vt.逃离;逃避
F.n.风景;景色
G.n.气候
H.n.干旱;旱灾
I.vi.&vt.幸存;活下来
J.n.海浪;波涛
K.adj.可怕的;吓人的;令人恐惧的
L.n.灵魂
M.vt.滥用;过度使用
N.adj.好奇的
O.adj.相等的;相同的
答案 1~5 HAFGD 6~10 EBCJI 11~15 LKNMO
Ⅱ.默写单词
1.     adj.火山的;由火山作用引起的
2.     n.野生动植物;野生生物
3.     adj.活的;活着的
4.     n.昆虫
5.     n.百万
6.     n.题目;标题
7.     n.档案;卷宗
8.     n.诗歌;作诗的艺术
9.     n.交通工具;车辆
10.     n.死亡;死
11.     n.行动;活动;手术;操作
12.     n.过程;进程
13.     n.较量;竞争;斗争;战斗
14.     n.保护;防护
15.     adj.极地的;地极的
16.     n.探险;探索
17.     n.基地;大本营;基础 vt.以……为基地
18.     n.灰尘;尘埃
答案 1.volcanic 2.wildlife 3.living 4.insect 5.million 6.title 7.file 8.poetry 9.vehicle 10.death 11.operation 12.process 13.battle 14.protection 15.polar 16.exploration
17.base 18.dust
Ⅲ.一词多义
1.equal adj.(大小、数量、价值等)相同的;平等的;同等的;(力气、能力等)相当的;能胜任的n.同等的人;相等物v.(在质量、数量、价值等方面)与……相等;等于;比得上
(1)Research and teaching are of equal importance.    
(2)Men also share equal rights to chase fashion.    
(3)I hope that he proves equal to the job.    
(4)She treats the people who work for her as her equals.    
(5)This achievement is unlikely ever to be equaled.   
2.pick up 拾起;捡起;学会;接收到(信号或声音);(开车)接;好转;恢复
(1)He has picked up slowly since he came out of the hospital.    
(2)I was able to pick you up on the short-wave radio.    
(3)I'll pick you up at the school gate.    
(4)He picked up the book from the floor.    
(5)The children have picked up the local accent.    
答案 
1.(1)adj. 同等的 (2)adj. 平等的 (3)adj. 能胜任的 (4)n. 同等的人 (5)v. 比得上
2.(1)恢复 (2)接收到(信号或声音) (3)(开车)接
(4)拾起;捡起 (5)学会
Step 2 短语记诵
(  )1.turn one's back on
(  )2.all at once
(  )3.on the edge of
(  )4.come to one's mind
(  )5.in the direction of
(  )6.on one's way to
(  )7.make progress
(  )8.carry on
(  )9.all the way
(  )10.get into
(  )11.breathe in
(  )12.in preparation for
(  )13.at one time
(  )14.run out
(  )15.break down
A.在……边缘;某事快要发生(尤指不好的事)
B.对……置之不理;对……撒手不管
C.突然间;刹那
D.朝着……方向
E.某人忽然想起
F.吸气
G.用完;耗尽
H.为……做准备
I.取得进步
J.停止运转;出故障
K.在某人去某地的路上
L.一路上;一直
M.曾经;一度
N.继续;开展
O.陷入;染上
答案 1~5 BCAED 6~10 KINLO
11~15 FHMGJ
【合作探究】
语篇研读
Step 1 先导入,拓展背景知识
Ⅰ.Talk about what comes to your mind when you see the word “Nature”.
答案 Rivers,gardens,water,parks,woods,fields,mountains,green,wild animals, endangered species, WWF...
Ⅱ.Say something about rivers in the nature.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案 There are many rivers in nature.Some of them are short, and the water is shallow and clear. But some are long and the water is very deep and flows quickly.In the past, they were clear with some fish swimming cheerfully in them,but now some of them are polluted.
文化素养 (仅供教师参考)
世界自然基金会
世界自然基金会(WWF)是在全球享有盛誉的、最大的独立性非政府环境保护组织之一。WWF于1961年成立,总部位于瑞士格朗。WWF在全世界许多国家有办事处,拥有数千名全职员工,并且拥有超过500万名志愿者。WWF在中国的工作始于1980年的大熊猫及其栖息地的保护,它是第一个受邀来中国开展保护工作的国际非政府组织。1996年,WWF正式成立北京办事处,此后陆续在全国多个城市建立了办事处。至今,WWF在中国共资助开展了100多个重大项目。WWF在中国的项目领域从大熊猫保护扩大到物种保护、淡水和海洋生态系统保护与可持续利用、森林保护与可持续经营、可持续发展教育、气候变化与能源、科学发展与国际政策等领域。
WWF的使命是遏止地球自然环境的恶化,创造人类与自然和谐相处的美好未来。
Step 2 再精读,明确概要细节
Ⅰ.Read the passage on Pages 30-31 and then match the main idea with each part.
(  )1.Para.1
(  )2.Paras.2-4
(  )3.Para.5
A.The process of the storyteller fighting against the “Moskoe-strom”.
B.The storyteller survived the “Moskoe-strom”.
C.Something terrible happened to the storyteller about three years ago.
答案 1~3 CAB
Ⅱ.Read the passage on Pages 30-31 carefully and then choose the best answers.
1.What made the storyteller's hair change from black to white
A.Medicine. B.Sorrow.
C.Something terrible. D.The old age.
2.Which of the following is TRUE according to the passage
A.The moment the storyteller heard the word “Moskoe-strom”, he didn't take it seriously.
B.When they were on the edge of the whirlpool, the storyteller felt calmer than when they were moving towards it.
C.The storyteller didn't see any other objects in the whirlpool clearly.
D.The storyteller made four important observations.
3.What can we learn from the last paragraph
A.The storyteller made the right decision and he survived.
B.Soon after the storyteller's brother was pulled into the bottom of the whirlpool, the whirlpool became wilder.
C.When the storyteller was saved, the fishermen recognised him.
D.The fishermen believed the storyteller's story.
4.Which of the following didn't save the storyteller
A.The barrel.
B.The storyteller himself.
C.Some fishermen.
D.The storyteller's brother.
答案 1~4 CBAD
Step 3 后结构,分析语篇逻辑
Ⅰ.Read the passage on Pages 30-31 carefully again and then fill in the form below.
Feelings What happened
Frightened When we came back from the islands 1.     we often risked going,the sky was covered with 2.        .A huge wave covered our boat and my 3.         fell into the sea.
4.    The wind and 5.     made us go in the direction of the whirlpool.
Calm I felt 6.     when the boat was on the edge of the whirlpool.When the boat was on the inside of the whirlpool,I made three 7.    .I tied myself to 8.         and tried to make my brother understand it,but he was too 9.    .
Tired The waves carried me away and 10.         picked me up.
答案 1.where 2.dark clouds 3.younger brother 4.Hopeless 5.waves 6.calmer 7.observations 8.a barrel 9.frightened 10.a boat
Ⅱ.Write a summary in about 60 words according to the passage on Pages 30-31.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考范文
My two brothers and I were caught in a “Moskoe-strom” when we were coming back from the islands. Unluckily, my younger brother fell into the sea and my elder brother was pulled into a huge whirlpool.I was lucky to survive the storm because I tied myself to a barrel to help me float.We should make the right decision in the face of nature.
Ⅲ.长难句分析
It may appear strange, but at that moment, when we were on the edge of the whirlpool, I felt calmer than when we were moving towards it.
善分析 本句中but前后分句为(1)    关系,在第二个分句中第一个when引导(2)    从句,修饰先行词 that moment。第二个when引导(3)        从句,本句中than后省略了I was。
会翻译 (4)
_______________________________________________________________________________
_______________________________________________________________________________
答案 (1)转折 (2)定语 (3)时间状语 (4)这可能看起来奇怪,但就在我们位于漩涡的边缘那一刻,我感到比当我们朝它移动时更镇静。
【随堂检测】
Ⅰ.品句填空
1.I can't forget that      (可怕的) experience.
2.I went to a      (讲座) he gave at the African Institute.
3.It      (使震惊) us when the bad news came.
4.Everyone was      (好奇的) as to why Mark was leaving.
5.It is said that the damage was over one      (百万) dollars.
6.Joan      (评论) that it was a better play than usual,and I agreed.
7.I don't know how you manage to      (幸存) on such little money.
8.Hundreds of people have      (挤进) into the town hall.
9.There is an      (相同的) number of boys and girls in the class.
10.The government itself had little information on the      (程度) of industrial pollution.
答案 1.horrible 2.lecture 3.shocked 4.curious
5.million 6.commented 7.survive 8.crowded 9.equal 10.extent
Ⅱ.将下列事件按照发生的先后顺序排序
A.I was saved by my old friends.
B.We were caught in a terrible storm.
C.My younger brother fell into the sea.
D.We went over the edge of the whirlpool.
E.We were going in the direction of the whirlpool.
F.I made important observations in the urgent situation.
G.I tied myself to a barrel and jumped into the sea to try and escape.
H.My two brothers and I were coming back from the islands where we fished.
Ⅰ.Our boat was on the inside of the whirlpool and went round in circles at great speed.
J.Our boat was pulled into the bottom of the whirlpool with my brother in it.
_______________________________________________________________________________
答案 H→B→C→E→D→I→F→G→J→A
Ⅲ.课文语法填空
It was a day 1.     my life was turned over.We were caught in a storm when my two brothers and I were coming back from the islands.A huge wave covered our boat and my younger brother 2.    (fall) into the sea.The moment I heard my elder brother cry out “Moskoe-strom” I was frightened.
With the wind and waves,we were going in the direction of the whirlpool.We were hopeless.3.    (strange),when we were on the edge of the whirlpool I felt 4.     (calm) than we were moving towards it.I was 5.     (amaze) at the power of nature.The boat was on the inside of the huge whirlpool and we were going round in circles at great speed.Later I made three important 6.     (observe) and figured out a possible way 7.     (escape).I tied myself to a barrel to help me float and jumped into the sea.But it was a pity that my brother was too frightened to follow my advice and 8.    (pull) into the bottom of the whirlpool with the boat.
As you can see,the reason 9.     I survived was that I made the right decision.Later I was carried to an area 10.     I was saved by some fishermen who were my old friends.When I told them my story,they didn't believe it because it was really a miracle.
答案 1.when 2.fell 3.Strangely 4.calmer
5.amazed 6.observations 7.to escape 8.was pulled 9.why 10.where
Ⅳ.读后续写微技能
1.阅读教材课文中含有描述个人心情的句子
(1)The moment I heard the word I became very frightened.
(2)We were hopeless.
(3)...I felt calmer than when we were moving towards it.
2.判断下列句子中哪个是描述个人心情的句子
(1)...but he was too frightened and stayed in the heavy boat.
(2)Without waiting,I jumped into the sea to try and escape.
(3)The fishermen were my old friends,but they were unable to recognise me.
答案 (1)
2(共31张PPT)
UNIT 5 HUMANS AND NATURE
Section Ⅰ Topic Talk & Lesson 1
1.通过阅读课文,了解人类与海洋的关系,了解大自然带给人类的福与祸,从而学习如何保护海洋环境。(文化意识,思维品质)
2.了解不同国家的自然景观,欣赏有关大自然的影视作品,学会在灾难中求生。(文化意识,思维品质)
3.通过分析课文结构,了解文本大意,培养略读和查读等阅读能力;通过分析课文细节,培养分析长难句的能力。(语言能力,学习能力)
Ⅰ.词义匹配
A.n.评论;意见
B.n.边缘
C.n.面积;长度;范围;程度
D.n.讲座;讲课;演讲
E.vi.& vt.逃离;逃避
F.n.风景;景色
G.n.气候
H.n.干旱;旱灾
I.vi.&vt.幸存;活下来
J.n.海浪;波涛
K.adj.可怕的;吓人的;令人恐惧的
L.n.灵魂
M.vt.滥用;过度使用
N.adj.好奇的
O.adj.相等的;相同的
1.( ) drought
H
2.( ) comment
A
3.( ) landscape
F
4.( ) climate
G
5.( ) lecture
D
6.( ) escape
E
7.( ) edge
B
8.( ) extent
C
9.( ) wave
J
10.( ) survive
I
11.( ) soul
L
12.( ) horrible
K
13.( ) curious
N
14.( ) overuse
M
15.( ) equal
O
Ⅱ.默写单词
1.________ adj.火山的;由火山作用引起的
volcanic
2.________ n.野生动植物;野生生物
wildlife
3.______ adj.活的;活着的
living
4.______ n.昆虫
insect
5._______ n.百万
million
6._____ n.题目;标题
title
7.____ n.档案;卷宗
file
8._______ n.诗歌;作诗的艺术
poetry
9._______ n.交通工具;车辆
vehicle
10.______ n.死亡;死
death
11._________ n.行动;活动;手术;操作
operation
12.________ n.过程;进程
process
13.______ n.较量;竞争;斗争;战斗
battle
14.__________ n.保护;防护
protection
15.______ adj.极地的;地极的
polar
16.___________ n.探险;探索
exploration
17._____ n.基地;大本营;基础 vt.以……为基地
base
18._____ n.灰尘;尘埃
dust
Ⅲ.一词多义
1.equal adj.(大小、数量、价值等)相同的;平等的;同等的;(力气、能力等)相当的;能胜任的n.同等的人;相等物v.(在质量、数量、价值等方面)与……相等;等于;比得上
(1)Research and teaching are of equal importance.____________
adj. 同等的
(2)Men also share equal rights to chase fashion.____________
adj. 平等的
(3)I hope that he proves equal to the job.______________
adj. 能胜任的
(4)She treats the people who work for her as her equals.____________
n. 同等的人
(5)This achievement is unlikely ever to be equaled.__________
v. 比得上
2.pick up 拾起;捡起;学会;接收到(信号或声音);(开车)接;好转;恢复
(1)He has picked up slowly since he came out of the hospital.______
恢复
(2)I was able to pick you up on the short-wave radio.______________________
接收到(信号或声音)
(3)I'll pick you up at the school gate.____________
(开车)接
(4)He picked up the book from the floor.____________
拾起;捡起
(5)The children have picked up the local accent.______
学会
A.在……边缘;某事快要发生(尤指不好的事)
B.对……置之不理;对……撒手不管
C.突然间;刹那
D.朝着……方向
E.某人忽然想起
F.吸气
G.用完;耗尽
H.为……做准备
I.取得进步
J.停止运转;出故障
K.在某人去某地的路上
L.一路上;一直
M.曾经;一度
N.继续;开展
O.陷入;染上
1.( ) turn one's back on
B
2.( ) all at once
C
3.( ) on the edge of
A
4.( ) come to one's mind
E
5.( ) in the direction of
D
6.( ) on one's way to
K
7.( ) make progress
I
8.( ) carry on
N
9.( ) all the way
L
10.( ) get into
O
11.( ) breathe in
F
12.( ) in preparation for
H
13.( ) at one time
M
14.( ) run out
G
15.( ) break down
J
Step 1 先导入,拓展背景知识
Ⅰ.Talk about what comes to your mind when you see the word “Nature”.
.&1& .
Rivers,gardens,water,parks,woods,fields,mountains,green,wild animals, endangered species, WWF...
Ⅱ.Say something about rivers in the nature.
___________________________________________________________________________
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
There are many rivers in nature. Some of them are short, and the water is shallow and clear. But some are long and the water is very deep and flows quickly. In the past, they were clear with some fish swimming cheerfully in them,but now some of them are polluted.
Step 2 再精读,明确概要细节
Ⅰ.Read the passage on Pages 30-31 and then match the main idea with each part.
A.The process of the storyteller fighting against the “Moskoe-strom”.
B.The storyteller survived the “Moskoe-strom”.
C.Something terrible happened to the storyteller about three years ago.
1.( ) Para.1
C
2.( ) Paras.2-4
A
3.( ) Para.5
B
Ⅱ.Read the passage on Pages 30-31 carefully and then choose the best answers.
1.What made the storyteller's hair change from black to white ( )
C
A.Medicine. B.Sorrow. C.Something terrible. D.The old age.
2.Which of the following is TRUE according to the passage ( )
B
A.The moment the storyteller heard the word “Moskoe-strom”, he didn't take it seriously.
B.When they were on the edge of the whirlpool, the storyteller felt calmer than when they were moving towards it.
C.The storyteller didn't see any other objects in the whirlpool clearly.
D.The storyteller made four important observations.
3.What can we learn from the last paragraph ( )
A
A.The storyteller made the right decision and he survived.
B.Soon after the storyteller's brother was pulled into the bottom of the whirlpool, the whirlpool became wilder.
C.When the storyteller was saved, the fishermen recognised him.
D.The fishermen believed the storyteller's story.
4.Which of the following didn't save the storyteller ( )
D
A.The barrel. B.The storyteller himself.
C.Some fishermen. D.The storyteller's brother.
Step 3 后结构,分析语篇逻辑
Ⅰ.Read the passage on Pages 30-31 carefully again and then fill in the form below.
Feelings What happened
Frightened When we came back from the islands 1._______ we often risked
going,the sky was covered with 2.___________.A huge wave
covered our boat and my 3._______________ fell into the sea.
4._________ The wind and 5._______ made us go in the direction of the
whirlpool.
where
dark clouds
younger brother
Hopeless
waves
Feelings What happened
Calm I felt 6._______ when the boat was on the edge of the whirlpool.
When the boat was on the inside of the whirlpool,I made three
7.____________.I tied myself to 8.________ and tried to make my
brother understand it,but he was too 9.__________.
Tired The waves carried me away and 10._______ picked me up.
续表
calmer
observations
a barrel
frightened
a boat
Ⅱ.Write a summary in about 60 words according to the passage on Pages 30-31.
_____________
参考范文
My two brothers and I were caught in a “Moskoe-strom” when we were coming back from the islands. Unluckily, my younger brother fell into the sea and my elder brother was pulled into a huge whirlpool. I was lucky to survive the storm because I tied myself to a barrel to help me float. We should make the right decision in the face of nature.
Ⅲ.长难句分析
It may appear strange, but at that moment, when we were on the edge of the
whirlpool, I felt calmer than when we were moving towards it.
善分析 本句中but前后分句为(1)______关系,在第二个分句中第一个when引导(2)
______从句,修饰先行词 that moment。第二个when引导(3)__________从句,本句
中than后省略了I was。
会翻译 (4)_______________________________________________________________
__________________
转折
定语
时间状语
这可能看起来奇怪,但就在我们位于漩涡的边缘那一刻,我感到比当我们朝它移动时更镇静。
Ⅰ.品句填空
1.I can't forget that ________(可怕的) experience.
horrible
2.I went to a _______(讲座) he gave at the African Institute.
lecture
3.It ________(使震惊) us when the bad news came.
shocked
4.Everyone was ________(好奇的) as to why Mark was leaving.
curious
5.It is said that the damage was over one _______(百万) dollars.
million
6.Joan ___________(评论) that it was a better play than usual,and I agreed.
commented
7.I don't know how you manage to ________(幸存) on such little money.
survive
8.Hundreds of people have _________(挤进) into the town hall.
crowded
9.There is an ______(相同的) number of boys and girls in the class.
equal
10.The government itself had little information on the _______(程度) of industrial
pollution.
extent
Ⅱ.将下列事件按照发生的先后顺序排序
A.I was saved by my old friends.
B.We were caught in a terrible storm.
C.My younger brother fell into the sea.
D.We went over the edge of the whirlpool.
E.We were going in the direction of the whirlpool.
F.I made important observations in the urgent situation.
G.I tied myself to a barrel and jumped into the sea to try and escape.
H.My two brothers and I were coming back from the islands where we fished.
I.Our boat was on the inside of the whirlpool and went round in circles at great
speed.
J.Our boat was pulled into the bottom of the whirlpool with my brother in it.
________________________________
H→B→C→E→D→I→F→G→J→A
Ⅲ.课文语法填空
It was a day 1.______ my life was turned over. We were caught in a storm
when my two brothers and I were coming back from the islands. A huge wave
covered our boat and my younger brother 2.____(fall) into the sea. The moment I
heard my elder brother cry out “Moskoe-strom” I was frightened.
when
fell
With the wind and waves,we were going in the direction of the whirlpool. We
were hopeless.3._________(strange),when we were on the edge of the whirlpool I
felt 4._______ (calm) than we were moving towards it. I was 5.________ (amaze)
at the power of nature. The boat was on the inside of the huge whirlpool and we
Strangely
calmer
amazed
were going round in circles at great speed. Later I made three important
6.____________ (observe) and figured out a possible way 7.__________
(escape).I tied myself to a barrel to help me float and jumped into the sea. But it
was a pity that my brother was too frightened to follow my advice and
8.___________(pull) into the bottom of the whirlpool with the boat.
As you can see,the reason 9._____ I survived was that I made the right decision.
Later I was carried to an area 10._______ I was saved by some fishermen who were
my old friends. When I told them my story,they didn't believe it because it was
really a miracle.
observations
to escape
was pulled
why
where
Ⅳ.读后续写微技能
1.阅读教材课文中含有描述个人心情的句子
(1)The moment I heard the word I became very frightened.
(2)We were hopeless.
(3)...I felt calmer than when we were moving towards it.
2.判断下列句子中哪个是描述个人心情的句子
(1)...but he was too frightened and stayed in the heavy boat.
(2)Without waiting,I jumped into the sea to try and escape.
(3)The fishermen were my old friends,but they were unable to recognise me.
[答案] (1)