Unit 1 The Changing World Topic 3 Section A 课件 2-优质公开课-科普社9上精品
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仁爱版 初三英语九年级上册Unit1 Topic1PPT课件
Unit 1 The Changing World
Topic 1 Our country has developed rapidly. Section A
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• have/has been to…去过。。。 • He has been to Hubei. • 他去过了湖北 （人已经不在湖北） • I have been to Beijing. • 我去过了北京。（人已经不在北京） • have/has gone to... • 已经去了，它强调主语此时不在说话地点。 • e.g. She has gone to Hubei. • 她已经去了湖北。（人已经不在说话地点） • She has gone to Beijing. • 他已经去了北京。 （人已经不在说话地点）
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p124
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Find the sentences with Present Perfect Tense in Section A. Read them aloud.
You have just come back from your hometown.
Great changes have taken place there and my hometown has become more and more beautiful.
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2a TLhisetennetoxtthedcaoyn,vMerasartiiaoncaanmd feillbinatchke .blSanhkes.mTheetn practice it withMyoicurhpaaertlneirn. the school.
Topic 1 Our country has developed rapidly. Section A
2024/8/23
2024/8/23
2024/8/23
• have/has been to…去过。。。 • He has been to Hubei. • 他去过了湖北 （人已经不在湖北） • I have been to Beijing. • 我去过了北京。（人已经不在北京） • have/has gone to... • 已经去了，它强调主语此时不在说话地点。 • e.g. She has gone to Hubei. • 她已经去了湖北。（人已经不在说话地点） • She has gone to Beijing. • 他已经去了北京。 （人已经不在说话地点）
2024/8/23
p124
2024/8/23
Find the sentences with Present Perfect Tense in Section A. Read them aloud.
You have just come back from your hometown.
Great changes have taken place there and my hometown has become more and more beautiful.
2024/8/23
2a TLhisetennetoxtthedcaoyn,vMerasartiiaoncaanmd feillbinatchke .blSanhkes.mTheetn practice it withMyoicurhpaaertlneirn. the school.
科普版九年级英语上册《Topic 3 The world has changed for the better. Section A》优质课教案_3
Unit 1 The Changing WorldTopic 3 The world has changed for the better.Section AThe main activities are 1a and 3. 本课重点活动是1a和3。
Ⅰ. Teaching aims and demands 教学目标1. Learn some new words and a phrase:as a matter of fact, discover, direct, possible, fair, invention, excite2. Learn some useful sentences:(1)Oh, you will get used to it very soon if you come.(2)You must come for a visit.3. Learn the present perfect tense with “for” or “since”:(1)You have been in New York for a long time.(2)The city has improved a lot since I came here a few years ago.4. Master word formation: derivation.5. Talk about changes in New York:(1)I heard the traffic there was terrible and almost everyone drove too fast.(2)As a matter of fact, it’s a wonderful place to live.Ⅱ. Teaching aids 教具多媒体/几张新旧北京图片/录音机/图片/单词卡片/小黑板或幻灯片Ⅲ. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步复习(时间:10分钟)引导学生用现在完成时谈论北京的变化，引出for和since的用法及部分短语，并导入新课。
仁爱版九年级上Unit1 Topic2 Section A课件(共29张PPT)
just come back from but Michael has. He has ______ never France. He likes it very much. He says he has _____ been to such a beautiful country before.
yet A: Have you seen him ______? B: Yes, I have seen him ______. already next
Maria has just come back from Cuba.
刚刚
Have you had supper yet?
I’m full. I have already had supper .
I’m hungry. I haven’t had supper yet.
仍然; 还
Have you cleaned your room yet?
Unit1 The Changing World
Topic2 Which country has the largest population?
（录音）
come been come _______ am \ is \ are _______
go
tell
gone _______ told _______
B: Yes, I have … before.
No, I have never … before. ride a horse
watch a movie in the open air
chat online
Where have they been in the holiday？
They have already come back.
九年级英语上册unit1thechangingworld2_00001
12/12/2021
第十九页，共二十八页。
2. Fill in the blanks according to 2a.
Kangkang told Rita about the hard life of most Chinese teenagers in the past. He described ___in__ _d_et_ai_l __ how they spent their _c_h_ild_h_oo_d__. At that time, most children couldn’t get an _______e_d_uc_at.ion
Most children had a hard life in the past.
2. Why did the children in the past have to
work day and night ?
Because they had to help support their families.
Past Tense
cleaned jumped chatted
had did was/were shut …
Past Participle
cleaen shut
…
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第十六页，共二十八页。
clean jump chat have do …
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第二十四页，共二十八页。
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Homework
第二十五页，共二十八页。
1. 复习本课要点内容。 2. 根据2c的表格(biǎogé)，写一段 新旧生
活对比的文章。
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第二十六页，共二十八页。
九年级英语上册 Unit 1 The Changing World Topic 1 Our country has developed rapidly Section A课件 (
B 4. He got up ______ late ______ he was late for work today.
Listen to 1a and complete the table.
Name Rita Jane Kangkang Maria
Mount an English
Place IndiaEvHaulaunagtionsuomnmlye.r
Cuba
school
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4
C. have been to
D. goes to
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UNIT1TheChangingWorldTOPIC3Theworldhaschangedforth
(2) must not (mustn't)表示强烈禁止， 意为“不允许，一定不，不能，不可”
（不要译为“不必”）
You mustn't get to school late. 你上学一定不能迟到。
(3) must在肯定句中可以表示“一定要， 一定是，一定会”等意思，即表示不 可避免性、肯定性、可能性、推定 或揣测等意思。
playground. 4. You __m__u_s_t_ do your homework. 5. You __m__u_s_t_ listen to the teacher.
must的用法
(1) 表示“必须，应该”，用must提问时， 一般不用mustn't回答，而用needn't回 答。 -Must I finish the work before dark? -No, you needn't. 我必须在天黑前完成工作吗？ 不，你没必要。
breakfast this morning. 3. He couldn't waitt_o_e_a_t_(eat) the cake. 4. Must I _d_o__(do) it now? 5. The window is broken. Try
_to__f_in_d_(find) out who broke it.
(3) must与have to的否定意思不同。 比如：
You mustn't do that. 你千万不能做那件事。 You don't have to do that. 你不必做那件事。（相当于needn't）
Individual activity
课堂小测验
一、请找出下列各句中的错误并改正过来。
Unit 1 The Changing World Topic 2 课件 仁爱版九年级英语上册
_sa_t_is_f_y_p_e_o_p_l_e_’s_d_a_i_ly__n_e_e_d_s_(满足人们的日常需求). 4. most cities are __m_o_r_e_c_r_o_w_d_e_d_, and the traffic is much _h_e_a_v_ie_r__.
Nothing great was ever achieved without enthusiasm
Living conditions a_r_e_i_m__p_ro_v_i_n_g_r_a_p_id_l_y The natural environment_is__b_e_c_o_m_i_n_g_b_e_t_te_r_a_n_d__b_et_t_er_
Nothing great was ever achieved without enthusiasm
1/4—one fourth =
a quarter
1/2—one second = a half
3/4—three
fourths = three quarters
Nothing great was ever achieved without enthusiasm
Read Paragraph 2 and fill in the blanks.
Second, the energy and water is becoming less and less. We’d better save them as much as possible, and try to find more new energy. In order to solve the problem of heavy traffic, we call on everyone to take a bus or walk as often as possible.
Nothing great was ever achieved without enthusiasm
Living conditions a_r_e_i_m__p_ro_v_i_n_g_r_a_p_id_l_y The natural environment_is__b_e_c_o_m_i_n_g_b_e_t_te_r_a_n_d__b_et_t_er_
Nothing great was ever achieved without enthusiasm
1/4—one fourth =
a quarter
1/2—one second = a half
3/4—three
fourths = three quarters
Nothing great was ever achieved without enthusiasm
Read Paragraph 2 and fill in the blanks.
Second, the energy and water is becoming less and less. We’d better save them as much as possible, and try to find more new energy. In order to solve the problem of heavy traffic, we call on everyone to take a bus or walk as often as possible.
2024-2025学年+仁爱科普版九年级英语上册Unit+1+The+Changing+World+
community
1a Listen，look and say.
Language points
1. You took part in some volunteer activities during summer holidays, didn’t you? 你在暑假参加了一些志愿 者活动，是吗？ 反意疑问句
2c Work in groups and survey your group members about their vacation experiences based on 2b. Then report it to the class.
1c Read 1a and complete the following passage.
Both Maria and Kangkang have done something meaningful. Maria has ___ta_k_e_n__p_a_r_t _insome volunteer activities to help some disabled c_h_i_ld__re_n_. She _____h_a_s_l_e_a_rn__e_d_/ _learlnott from it, and she said _____t_o__h_e_lp_/helpoitnhgers made her happy. Kangkang __________hans Ebenegnlistoh summer school. He _______ somme nadewe friends there, and they also __________ funny shows fpourtaognroup of old people in a ___________.
1a Listen，look and say.
Language points
1. You took part in some volunteer activities during summer holidays, didn’t you? 你在暑假参加了一些志愿 者活动，是吗？ 反意疑问句
2c Work in groups and survey your group members about their vacation experiences based on 2b. Then report it to the class.
1c Read 1a and complete the following passage.
Both Maria and Kangkang have done something meaningful. Maria has ___ta_k_e_n__p_a_r_t _insome volunteer activities to help some disabled c_h_i_ld__re_n_. She _____h_a_s_l_e_a_rn__e_d_/ _learlnott from it, and she said _____t_o__h_e_lp_/helpoitnhgers made her happy. Kangkang __________hans Ebenegnlistoh summer school. He _______ somme nadewe friends there, and they also __________ funny shows fpourtaognroup of old people in a ___________.
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Report: New York has changed a lot. The traffic in New York was terrible in the past, but it is quite safe now, in fact. The streets were dirty in the past. They’re very clean now. It is a wonderful place to live, and restaurants are quite excellent nowadays. It’s a beautiful city. You must come for a visit. You can see New York for yourself.
As a matter of fact/ In fact, Lucy is good at dancing.
place to live
something tomething to drink books to read
baby to look after
True or false
5. You can go to plays, concerts and
operas only at weekends.
6. Bob invites Helen to see New York
for herself.
1b Group work
traffic street restaurant place terrible dirty excellent wonderful
Work alone
（录音）
C. Clothes and food.
听力原文
听力原文：
Carly is a 16-year-old Indian girl. Two years ago there
was a terrible flood in her hometown. Her parents died in
dirty clean
safe
As a matter of fact, it’s a wonderful place to live. You must come for a visit.
As a matter of fact/ In fact, I am strong.
as a matter of fact = in fact
the flood. Her house also fell down. So she became a
homeless child. There was nothing she could do about it.
She moved to a strange place. Luckily, she met a kindhearted man. He helped her and took care of her. Many people there gave her clothes and food. The government supplied some money to her, too. Now she can go to school,
Prefix
re + tell re + write dis + cover dis + like in + direct im + polite im + possible un + healthy un + fair un + happy
( retell ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( )
1. Helen has been in New York for a
long time.
2. There are many excellent restaurants
in New York.
3. Bob doesn’t like New York at all.
4. The streets were dirty in the past, but they aren’t at present.
Unit 1
The Changing World
Topic 3 The world has changed for the better. Section A 课件 2
New York, America
Listen and fill in the form according to the questions. 1. What was New York like in the past? 2. What is it like today? Traffic In the past Now terrible terrible Streets Public security dangerous
and she lives happily like other kids.
homeless: careful: rapidly:
home + less
care + ful
rapid + ly
mistake: mis+ take pre-reading: pre+ reading
unlike: un + like
Carly
flood
break out
1. Where does Carly come from? A. India. B. Canada. C. Russia. 2. When did the flood happen in her hometown? A. One year ago. B. Two years ago. C. Three years ago. 3. Who took care of her after the flood? A. A kind-hearted man. B. The government. C. Many people. 4. What did many people there give her after her parents died? A. Some money. B. Many books.
As a matter of fact/ In fact, Lucy is good at dancing.
place to live
something tomething to drink books to read
baby to look after
True or false
5. You can go to plays, concerts and
operas only at weekends.
6. Bob invites Helen to see New York
for herself.
1b Group work
traffic street restaurant place terrible dirty excellent wonderful
Work alone
（录音）
C. Clothes and food.
听力原文
听力原文：
Carly is a 16-year-old Indian girl. Two years ago there
was a terrible flood in her hometown. Her parents died in
dirty clean
safe
As a matter of fact, it’s a wonderful place to live. You must come for a visit.
As a matter of fact/ In fact, I am strong.
as a matter of fact = in fact
the flood. Her house also fell down. So she became a
homeless child. There was nothing she could do about it.
She moved to a strange place. Luckily, she met a kindhearted man. He helped her and took care of her. Many people there gave her clothes and food. The government supplied some money to her, too. Now she can go to school,
Prefix
re + tell re + write dis + cover dis + like in + direct im + polite im + possible un + healthy un + fair un + happy
( retell ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( )
1. Helen has been in New York for a
long time.
2. There are many excellent restaurants
in New York.
3. Bob doesn’t like New York at all.
4. The streets were dirty in the past, but they aren’t at present.
Unit 1
The Changing World
Topic 3 The world has changed for the better. Section A 课件 2
New York, America
Listen and fill in the form according to the questions. 1. What was New York like in the past? 2. What is it like today? Traffic In the past Now terrible terrible Streets Public security dangerous
and she lives happily like other kids.
homeless: careful: rapidly:
home + less
care + ful
rapid + ly
mistake: mis+ take pre-reading: pre+ reading
unlike: un + like
Carly
flood
break out
1. Where does Carly come from? A. India. B. Canada. C. Russia. 2. When did the flood happen in her hometown? A. One year ago. B. Two years ago. C. Three years ago. 3. Who took care of her after the flood? A. A kind-hearted man. B. The government. C. Many people. 4. What did many people there give her after her parents died? A. Some money. B. Many books.