北师大版（2019）必修 第二册Unit 5 Humans and nature Lesson 1 A Sea Story 课件(共27张PPT)

(共27张PPT)
Lesson 1 A Sea Story
UNIT 5
HUMANS AND NATURE
By the end of this period, students will be able to:
read and talk about a sea story;
read for general understanding;
read for specific information and understand words in context.
CONTENTS
Pre-reading
I
While-reading
II
Post-reading
III
Sentences analysis
IV
Do you know stories about sea
Pre-reading
What is happening in the pictures Describe them with the help of the following words and put them into the right order.
③
①
②
a fisherman a fishing boat a whirlpool waves
to escape to survive a storm to float wild
①
The fishermen met a big storm.
The two fishermen on the boat were trying to save themselves.
②
A fisherman on the boat fell into the whirlpool, but the other man held a barrel to keep himself from falling into the whirlpool.
③
The fisherman who held the barrel was saved by other fishermen. He survived a storm.
Sample
While-reading
Activity 1 Fast-reading for main ideas
1. What is the main idea of the text
A．It is about the life of a fisherman.
B．It is about precious friendships.
C．It is about an amazing rescue.
D．It is about a horrible survival at the sea.
√
Who
When
Where
What
2. Fill in the form.
The author and his two brothers.
About three years ago
At the sea
I survived a terrible storm.
3. Match the main idea of each part.
Part 1 (Para.1)　　 A．The result of the story.
Part 2 (Paras.2－4) B．The lead-in of the story.
Part 3 (Para.5) C．The process of the story.
What effect did the terrible experience have on the storyteller
It broke his body and soul and changed his hair from black to white.
Para. 1
Activity 2 Careful-reading for details
When we were coming back from the islands, the sky _______________
_______________.
Then a huge wave _______________and my younger brother _______ ____________. My elder brother _________“Moskoe-strom!”
The wind and the waves carried us ______________
_______________________. Then, we were _____________it. Suddenly, we ______________
__________.
The boat was on the inside of _____________
_________ and we were going round ________ ________________. After I made three important observations, I tied myself to ___________________ _____. I tried to make my brother ___________, but he was _______________
_______.
was covered with
dark clouds
covered our boat
into the sea
fell
cried out
on the edge of
went over
whirlpool
the huge
in circles
at great speed
a barrel to help me
understand
too frightened to get it
1. Read this part and complete the information.
float
direction of the
whirlpool
towards the
Paras. 2－4
the edge
2. What can we infer from the last sentence of Para2
A. He knew little about “Moskoe-strom”.
B. He knew the terrible result of “Moskoe-strom”.
C. His elder brother was not frightened of “Moskoe-strom”.
D. His elder brother must have experienced “Moskoe-strom” before.
√
3. What were the three observations the author made
4. Why did the author survived while his brother didn’t
He survived because he was calm in the whirlpool and made clear observations. Based on the observations, he saved himself by tying himself to a barrel to help him float and jumped into the sea.
What can we know from Para 5
A. The author saved himself and his brother in spite of all the dangers.
B. The author was saved the moment he jumped into the sea.
C. Some fishermen saved him at the risk of their lives.
D. The author suffered so much in the storm that his friends almost failed to recognize him.
√
Para. 5
1．Which words can be used to describe the storyteller
A．Generous and kind.
B．Ambitious and brave.
C．Courageous and calm.
D．Outgoing and honest.
√
Activity 3 Deep understanding
2．Which of the following shows the changes of the feelings of the storyteller
a．hopeless　 b．frightened　 c．relieved and tired
d．curious and calm
A．badc B．cabd
C．bdac D．dbca
√
1. What lessons have you learnt from the story Give your reasons.(Creative thinking创造性思维)
From this story, we learn that staying calm is very important even when we are in an extremely dangerous situation. At the same time, we should observe what is happening and try to find out ways to escape from the danger.
Post-reading
Activity 1 Discussion
2. What is the story trying to say about the relationship between humans and nature？(Critical thinking批判性思维)
The story shows the following relationships between humans and nature:
Humans depend on nature.
Human power is so small compared with nature.
Humans may be destroyed by nature under certain circumstances.
One day about three years ago, the storyteller and his two brothers 1.___________(sail) on the sea when the sky suddenly was covered 2.________ dark clouds and then a terrible storm came. His younger brother fell into the sea. His elder brother cried out “Moskoe-strom!” And they were pushed towards the edge of the whirlpool. He felt hopeless and sick. When they were on 3.____ edge of the whirlpool, he felt 4._______(calm) than when they were moving towards it. Suddenly, they went over the edge and saw some trees and barrels in the whirlpool. After a moment, he became curious about the whirlpool itself and made three important 5. _____________(observe).
were sailing
with/by
the
observations
calmer
Fill in the blanks with the correct words.
Activity 2　Summary
Based on 6. _______ he found, he tied himself to a barrel, which helped him float. Although he tried 7.________(make) his elder brother understand that he should do as he did, his brother was too
8. __________(frighten) to understand. Without 9. _________(wait)，he jumped into the sea and finally he 10.__________(save) by other
fishermen.
what
to make
frightened
waiting
was saved
1. That was the day when it took only six hours to break my body and soul. (Para. 1 Line 1)
[句式分析]　此句是 _______句。when引导_______从句，修饰the day，在从句中作___________；it作__________，_______________________ 是真正的主语。
[自主翻译]　________________________________________
____________________________________________________　
to break my body and soul
那一天，我的身体和灵魂只用了六个小时就支离
复合
定语
形式主语
Sentences analysis
时间状语
破碎了。
2. The moment I heard the word I became very frightened.
(Para. 2 Line 8)
[句式分析]　此句是_____________句。The moment引导
____________从句，翻译为：________________，相当于___________。
[自主翻译]　________________________________________
主从复合
时间状语
一……就……
as soon as
一听到这个词，我恐惧至极。
3. 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. (Para. 3 Line 14)
[句式分析]　此句是_________句。but连接两个并列分句。在第二个分句中，两个when引导____________从句。
[自主翻译]　______________________________________
_________________________________________________　
并列复合
时间状语
看起来可能很奇怪，但在那一刻，当我们
处在漩涡边缘的时候，我感觉自己比向它移动时更平静。
4. I began to think how amazing a thing it was to die in such a way, and how wonderful it was to see the power of nature. (Para. 3 Line 15)
[句式分析]　此句是_______句。两个how引导并列________从句，在两个从句中it作____________，两个动词不定式短语作_________________。
[自主翻译]　_______________________________________
—————————————————————————
复合
宾语
形式主语
真正的主语
我开始想，这样死去是多么地令人惊奇，能看到
大自然的力量是多么奇妙。
5. As you can see, the reason why I’m here to tell the story is that I made the right decision. (Para. 5 Line 29)
[句式分析]　此句是_____句。As you can see为as引导的_________________从句；why引导________从句，修饰先行词the reason；that引导________从句。
[自主翻译] ________________________________________
___________________________________________________
复合
定语
表语
非限制性定语
如你所见，我能在这里讲这个故事正是因为我
做了正确的决定。
Homework
Review what we have learnt and preview language points.