Umit 1 Topic 2 Period 3 Reading for inforamtion课件【对的英语】仁爱科普版九年级上册

(共30张PPT)
Unit 1 The Changing World
Topic 2 The population in developing
countries is growing faster.
Period 3 Reading for Information
科普版九年级上册
Learning Objectives
Learn some new words and expressions;
Be able to read fractions;
Be able to talk about the problems caused by the large population;
Know about the one-child policy and today’s population policies;
Is the large population
GOOD or BAD
2015.1.6 中国 亿人口日
13
Is the large population GOOD or BAD
What other social problems do you think China’s large population has caused
Look and say
The living space is less and less.
Look and say
We need more energy and water.
Look and say
The environment is worse and worse.
Look and say
Cities are more and more crowded.
Look and say
The traffic is heavier and heavier.
Free talk
What has the government done
to solve these problems
Read and match
Read 1a and match the main idea with each paragraph.
1. _____ Paragraph 1 A. the measures to deal with the problems
2. _____ Paragraph 2 B. the world’s and Asia’s population
3. _____ Paragraph 3 C. the problems caused by large population
B
C
A
Read and fill
Asia has a population of _____________________. That’s to say, more than ______ of the people in the world live in Asia now.
more than 4 billion
half
50 percent (50%)
Read and complete
Read 1a and complete the table.
Population of China ____________________
Social problem less ______________
fewer _______ opportunities
less _______ and ______
more crowded ________
heavier _________
Situation now Living conditions __________________
The natural environment _______
_________________________
1.3 billion
job
energy
water
cities
traffic
are improving rapidly
living space
is becoming better and better
Read and learn
About one fifth of the people in the world live in China.
one fifth是分数。英文分数表达方法:分子用基数词，分母用序数词，先读分子后读分母；当分子大于1时，分母的序数词用复数形式，直接在词尾加“s”。如：
one sixth
one ninth
five sixths
two ninths
one / a half
a quarter
three quarters
three and a half
Read and think
So far, our government has taken many measures to solve the problem. And they worked well. Thanks to the efforts of our government, China is developing quickly and people's living conditions are improving rapidly. The natural environment is becoming better and better. However, We still have a long way to go.
Why has our government taken many measures
Are the measures helpful
To solve the population problem.
Yes, they are.
Read and learn
past
now
so far
So far, I have read five English novels.
Think
01
Show the problem
02
Analysis the problem
03
Sum up and solve the problem
Free talk
Since 2016, China has carried out the two-child policy. What do you think is the reason Do you think it’s good or bad Why
Read and take notes
Read and find out the opinion about the two-child policy.
Now my parents have made a decision to give birth to a second child, which worries me a great deal. Though it is good to have a brother or sister to grow up with, I have to share everything with him or her. Most importantly, what if the love from my parents is totally switched to the new child
Read and take notes
Read and find out the opinion about the two-child policy.
In my opinion, having a second child has many advantages. The most important one is that it is good for the only child to have a sister or brother so that the child can learn to share things. The parents easily focus their all attention on the only child, they want to give all the things he or she wants. But in the long run, they don’t realize they have spoiled their child to be an emperor.
Read and take notes
Read and find out the opinion about the two-child policy.
Since in Chinese tradition old people would not like to spend their later life in the nursing house, two children can share the burden of caring for the parents and supporting them when they grow old. Those only children would be exhausted then while they have their own families to take care of. What’s more, the more kids in the family, the happier the family will be. Watching the children play and fight is a kind of fun for the parents. The lively phenomenon makes people feel happy.
Read and complete
Read again and list the opinions about the two-child policy, then add your own.
Report
Suppose the opinions given before are from your classmates. Report them together with yours.
Think and talk
Why does the writer say that we still have a long way to go
Exercise
Complete the passage with the correct forms of the given words or phrases.
Every minute, about 261 babies are born in the world. That means people have to _____ food for about 375 940 newborn babies every day. The world’s population _______________ faster and faster. It has _______ one of the biggest social problems today.
China ______ the largest population in the world. There are about 1.3 billion people in China. It has ________ 20 percent of the world’s population. China has ____________ some policies to control the population, and these policies have _______ well. But China still _______ a serious population problem.
find
grows/ is growing
become
carried out
reached
grow reach have find work become face carry out
has
worked
faces
Summary
We learn some new words and expressions;
about the population problem in China;
about how China takes measures to solve the problem.
We can talk about the population problem in China;
think about things in different sides;
Jason says
The large population is really a serious problem. However, each coin has two sides. If the growth of population goes too slowly, there will be serious problems too. As a result, our country has taken many measures to solve the problem so that our country can develop quickly and improve our living conditions rapidly. In a word, thanks to the Communist Party of China, our life is always changing for the better.
Homework
Read 1a aloud and fluently; (All)
Recite the problems caused by the large population; (Level C)
Write a passage based on the questions in 3a. (Level B)
Find out more information about the two-child policy to know why it is necessary and important. (Level A)
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