精品课件一 公开课一等奖课件PPT
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2 The population of China may grow more
slowly in the future . 3 The supermarket closed down when a
bigger one opened in the town.
4 Usually it takes an hour to get there by bus. 5 The town had a lot of population in the past
When you see a table or a chart, look carefully at the labels and graphs to make sure that you understand what they are showing. Look at the chart below. What is it comparing? What can you conclude?
2 Their flat is too large for two people. They want to find a _s_m_a_l_le_r_one.
3 Anna always talks about her ideas. I think she needs to listen __m_o_r_e__.
air city country hospital increase
public service traffic
water
Problems of Arnwick
People move from_t_h_e_c_o_u_ntryside
People arrive in _t_h_e__ci_t_y__
9
Unit 3 Language in use
Language practice
Beijing is a huge city. It takes an hour to get there by bus. That’s almost one fifth of the world’s population. That makes over 131.4 million births a year.
5 Complete the sentences wi百度文库h the correct form of the words in the box.
few good much small
1 We believe the schools in Arnwick are very good, and we are working to make them even__b__et_t_e_r .
②
Health problems Example: __n_o_t_e_n_o_u_g_h_____ __h_o_s_p_i_ta_l_s______
③ Problems for the government
Examples:
__n_e_e_d_m__o_r_e_s_c_h_o_o_l_s_a_n_d__b_u_s_e_s_______ __n_e_e_d_b__et_t_e_r_p_u_b_l_ic__s_e_rv_i_c_e_s_________ __n_e_e_d_m__o_r_e_p_o_l_i_c_e_t_o_p_r_o_t_e_ct__p_e_o_p_le___
4 There are a lot of parks in this city. I think there are _f_e_w_e_r__parks in a lot of other cities.
6 Complete the diagram showing population problems. Use the words in the box to help you.
1 Joining a car club is cheaper / more expensive than having a personal car.
2 People in car clubs pay for / do not pay for a car when they drive.
3 People in car clubs sometimes / never take a bus or ride a bike.
4 Which city / cities do you think will have the biggest population problem? Why?
I think Mumbai will have the biggest population problem because its population will increase the fastest.
4 People in car clubs probably are / are not healthier.
11 Work in pairs and discuss this question.
Do you think car clubs would be popular in China? Why / Why not?
2 Which city’s population will increase the most from 2000 to 2025?
Mumbai's population will increase the most from 2000 to 2025.
3 Which city will have a larger increase in its population, New York or Mexico City? Mexico city.
buses, trains or the underground. c) There are no car clubs in the US.
√d) Joining car clubs is good for you and for
the city.
10 Listen again and choose the correct answer.
2. Read your answers to Activity 1 to the whole class. China has a population of…
Now listen and check.
3. Read the chart and answer the questions.
1 Which city had the largest population in 2000? Tokyo had the largest population in 2000.
8 Complete the sentences with the expressions in the box.
all over the world closed down in the future it takes not… any more 1 Growing population is a problem__al_l_o_v_e_r____ __t_h_e_w__o_r_ld____.
The (1) __p_o_p__u_la_t_io_n___of the world is increasing quickly. Why is this happening? Because more babies are born every year and
people also live longer. Many people are leaving the(2)c_o_u_n_t_r_y_si_d_e to work in the cities, but there is not enough (3) __sp_a_c_e_____for so many people.
1. Work in pairs. Match the countries with their populations.
1 China 2 the USA 3 Australia 4 New Zealand
a) 4,437,000 b) 22,956,000 c) 314,791,000 d) 1,370,537,000
In my opinion, car clubs…
World population and water With more and more people in the world, more and more water is used. In fact, water use is growing more than twice as fast as the world’s population! As a result, getting good, clean water is becoming a problem in many places. A lot of water is polluted and in many areas people have to walk a long way
Another huge problem for the world is (4)_p_o_l_lu_t_i_o_n__. There is so much (5) __t_r_a_f_fi_c_ on the roads that in some cities the air is heavily polluted. We must work harder to protect our world.
to get clean for daily use. More than 3.4 million people die each year from drinking and washing with polluted water. So let’s do everything we can to stop the pollution and save water.
but it is not a problem any more.
9 Listen and choose the best summary. a)It is cheaper to share a car than to have a
personal car. b) People in a car club do not often take
4 Complete the passage with a, an or the where necessary.
Mina is (1) __a_n_eighteen-year-old girl. She has got (2) _a___brother and (3) ___a__sister. Mina is (4) _t_h_eoldest child in (5) __th__e family. She lives in (6)__a__very big city. She has (7) ___a___job in (8) ___a__hotel. She hopes that one day she will have (9)___a__chance to go to (10) __/___college.
7 Complete the passage with the words in the box.
countryside pollution population
space
traffic
Our world is facing many problems. Two of the biggest are increasing population and pollution.
Problems: Population_i_n_c_r_e_a_s_es___
①
Environmental problems
Example:a_i_r_p_o_l_lu_t_i_o_n___ w__a_te_r__p_o_ll_u_t_io_n_ _t_o_o_m__u_c_h_t_r_a_f_fi_c _r_u_b_b_i_sh________
slowly in the future . 3 The supermarket closed down when a
bigger one opened in the town.
4 Usually it takes an hour to get there by bus. 5 The town had a lot of population in the past
When you see a table or a chart, look carefully at the labels and graphs to make sure that you understand what they are showing. Look at the chart below. What is it comparing? What can you conclude?
2 Their flat is too large for two people. They want to find a _s_m_a_l_le_r_one.
3 Anna always talks about her ideas. I think she needs to listen __m_o_r_e__.
air city country hospital increase
public service traffic
water
Problems of Arnwick
People move from_t_h_e_c_o_u_ntryside
People arrive in _t_h_e__ci_t_y__
9
Unit 3 Language in use
Language practice
Beijing is a huge city. It takes an hour to get there by bus. That’s almost one fifth of the world’s population. That makes over 131.4 million births a year.
5 Complete the sentences wi百度文库h the correct form of the words in the box.
few good much small
1 We believe the schools in Arnwick are very good, and we are working to make them even__b__et_t_e_r .
②
Health problems Example: __n_o_t_e_n_o_u_g_h_____ __h_o_s_p_i_ta_l_s______
③ Problems for the government
Examples:
__n_e_e_d_m__o_r_e_s_c_h_o_o_l_s_a_n_d__b_u_s_e_s_______ __n_e_e_d_b__et_t_e_r_p_u_b_l_ic__s_e_rv_i_c_e_s_________ __n_e_e_d_m__o_r_e_p_o_l_i_c_e_t_o_p_r_o_t_e_ct__p_e_o_p_le___
4 There are a lot of parks in this city. I think there are _f_e_w_e_r__parks in a lot of other cities.
6 Complete the diagram showing population problems. Use the words in the box to help you.
1 Joining a car club is cheaper / more expensive than having a personal car.
2 People in car clubs pay for / do not pay for a car when they drive.
3 People in car clubs sometimes / never take a bus or ride a bike.
4 Which city / cities do you think will have the biggest population problem? Why?
I think Mumbai will have the biggest population problem because its population will increase the fastest.
4 People in car clubs probably are / are not healthier.
11 Work in pairs and discuss this question.
Do you think car clubs would be popular in China? Why / Why not?
2 Which city’s population will increase the most from 2000 to 2025?
Mumbai's population will increase the most from 2000 to 2025.
3 Which city will have a larger increase in its population, New York or Mexico City? Mexico city.
buses, trains or the underground. c) There are no car clubs in the US.
√d) Joining car clubs is good for you and for
the city.
10 Listen again and choose the correct answer.
2. Read your answers to Activity 1 to the whole class. China has a population of…
Now listen and check.
3. Read the chart and answer the questions.
1 Which city had the largest population in 2000? Tokyo had the largest population in 2000.
8 Complete the sentences with the expressions in the box.
all over the world closed down in the future it takes not… any more 1 Growing population is a problem__al_l_o_v_e_r____ __t_h_e_w__o_r_ld____.
The (1) __p_o_p__u_la_t_io_n___of the world is increasing quickly. Why is this happening? Because more babies are born every year and
people also live longer. Many people are leaving the(2)c_o_u_n_t_r_y_si_d_e to work in the cities, but there is not enough (3) __sp_a_c_e_____for so many people.
1. Work in pairs. Match the countries with their populations.
1 China 2 the USA 3 Australia 4 New Zealand
a) 4,437,000 b) 22,956,000 c) 314,791,000 d) 1,370,537,000
In my opinion, car clubs…
World population and water With more and more people in the world, more and more water is used. In fact, water use is growing more than twice as fast as the world’s population! As a result, getting good, clean water is becoming a problem in many places. A lot of water is polluted and in many areas people have to walk a long way
Another huge problem for the world is (4)_p_o_l_lu_t_i_o_n__. There is so much (5) __t_r_a_f_fi_c_ on the roads that in some cities the air is heavily polluted. We must work harder to protect our world.
to get clean for daily use. More than 3.4 million people die each year from drinking and washing with polluted water. So let’s do everything we can to stop the pollution and save water.
but it is not a problem any more.
9 Listen and choose the best summary. a)It is cheaper to share a car than to have a
personal car. b) People in a car club do not often take
4 Complete the passage with a, an or the where necessary.
Mina is (1) __a_n_eighteen-year-old girl. She has got (2) _a___brother and (3) ___a__sister. Mina is (4) _t_h_eoldest child in (5) __th__e family. She lives in (6)__a__very big city. She has (7) ___a___job in (8) ___a__hotel. She hopes that one day she will have (9)___a__chance to go to (10) __/___college.
7 Complete the passage with the words in the box.
countryside pollution population
space
traffic
Our world is facing many problems. Two of the biggest are increasing population and pollution.
Problems: Population_i_n_c_r_e_a_s_es___
①
Environmental problems
Example:a_i_r_p_o_l_lu_t_i_o_n___ w__a_te_r__p_o_ll_u_t_io_n_ _t_o_o_m__u_c_h_t_r_a_f_fi_c _r_u_b_b_i_sh________