Unit 2 Wildlife Protection Discovering useful structures 课件(共24张PPT,内镶嵌视频)-人教版(2019)必修第二册

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Unit 2 Wildlife Protection Discovering useful structures 课件(共24张PPT,内镶嵌视频)-人教版(2019)必修第二册

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(共24张PPT)
Wildlife Protection
Discovering Useful Structures
unit 2
identify the problem
1
analyze the cause
2
apply the solution
3
create your own for any challenge
4
We can solve problems like this:
&
Identify
What are the problems
Chapter 1
Read the helping letter and think about: What are the Problems
Identify
Analyze
Apply
Create
Dear Humans,
I'm a Yangtze finless porpoise-once called a "smiling angel". But now, my life is being threatened andmy smile is fading.
The water I rely on is being made dirty ,no longer fit to live in. My hearing is being damaged and I can't communicate well.
I am being left without help when I'm hungry.My family and I are being driven from home. Please help before it's too late.
— A Smiling Angel
Sept, 2020
What are the Problems
Identify
Analyze
Apply
Create
The water is being polluted.
The hearing of porpoises is being hurt.
The porpoises are being pushed into hunger.
Identify
Analyze
Apply
Create
What is the structure being used
My life is being threatened and my smile is fading.
I am being left without help when I'm hungry.
My family and I are being driven from home.
“am/is/are + being +done”
The water is being polluted.
The hearing of porpoises is being hurt.
The porpoises are being pushed into hunger.
&
Analyze
What are the causes
Chapter 2
Identify
Analyze
Apply
Create
What are these problems being Caused by
Look at the pictures and write a sentence to describe them.
Tip: use am/is/are being done structure
Fishermen are catching the small fish we rely on to live in large numbers currently.
Fishermen are catching the small fish we rely on to live in large numbers currently.
Identify
Analyze
Apply
Create
The small fish we rely on to live are being caught in large numbers by fishermen currently.
The small fish we rely on to live are being caught in large numbers by fishermen currently.
What are these problems being caused by
“am/is/are + being +done”
structure
The small fish we rely on to live are being caught in large numbers by fishermen currently.
Identify
Analyze
Apply
Create
am/is/are being done
are
being
am/is/are doing
be
caught
be done
Why does the structure has the 2 meanings
1. to talk about something is happening now.
2. to make us focus on the receiver.
When do we use the structure
The chemical waste is being poured into the river.
Identify
Analyze
Apply
Create
What are these problems being caused by
Identify
Analyze
Apply
Create
What are these problems being caused by
Loud noises from ships and machines are being made in the river.
&
Apply
What are the solutions
Chapter 3
Analyze
Apply
Create
Identify
What Solutions are being used
Group work: have a discussion and try to find the Solutions.
Sample: Since_____________, we should/must/ought to____________
&
Create
How to protect wildlife
Chapter 4
Q:Is this “ protection”
Identify
Analyze
Apply
Create
Problem: The wolves are being hurt by human activities.
Identify
Analyze
Apply
Create
PCS
framework
REPORT
WRITING
1. What Problem is the wolves facing
2. What are the Causes
3. What Solutions are China using
Use at least 3 sentences with
“am/is/are being done” structure.
Problem:
The wolves are being hurt by human activities.
Identify
Analyze
Apply
Create
Summary
be(am/is/are)+being+done
identify the problem
1
analyze the cause
2
apply the solution
3
create your own for any challenge
4

Protecting wildlife is to protect ourselves.
Assignment
Our Mission: The Wildlife Guardian Summit
Goal: Work in groups to protect an endangered species.
Final Product: write a short report
Your Team Roles (one person, one role)
Role Your Job Key Goal
The Speaker Give a 1-min speech AS the animal. Use 3+ “am/is/are being” done sentences.
The Campaigner Design a powerful poster. Use 2+ “am/is/are being” done sentences.
The Analyst Write a policy proposal. Use 3+ “am/is/are being” done sentences.

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