初中英语人教版（2024）九年级上册（2024）1a-1d课堂教学课件ppt

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这是一份初中英语人教版（2024）九年级上册（2024）1a-1d课堂教学课件ppt，共43页。PPT课件主要包含了new road等内容，欢迎下载使用。
Time Traveler
Spt 3 differences in 10 secnds!
Learning Objectives
通过本节课的学习，学生能够：1.能听懂两段有关家乡变化的对话，获取对话中关于交通、医疗、购物、环境等方面的过去与现在的对比。初步感受 used t 结构（学习理解）。2.能根据听力内容完成任务表格，能使用 used t 与 nw / 现在完成时进行过去与现在对比（应用实践）。3.能讨论家乡各项变化产生的原因，能提出改善环境问题的个人想法（迁移创新）。
In this unit, yu will：
1. talk abut hw things are different frm the past.（谈论事物和过去相比发生的变化）
2. discuss hw changes have influenced ur lives.（探讨变化如何影响我们的生活）
3. find ut hw changes happened.（探究变化发生的缘由）
4. explre what yu can d fr yur hmetwn.（思考自己能为家乡做些什么）
Lk and share
1.Hw are these tw phts different?2.Hw has this place changed ver time?3.Why d yu think this place changed s much?
One is dry with nly ne tree.The ther is green with many tress.
It changed frm dry and bare t green and lively.
Peple planted trees and prtects the land.
The gvernment made effrts t prtect the envirnment.
What changes have taken place arund yu in the last few years?
Envirnment?
Where is yur hmetwn?Are there any changes in yur hmetwn?
What changes have taken place in yur hmetwn?
changes in transptatin
changes in husing
changes in cmmunicatin
changes in educatin
changes in envirnment
The phts shw changes in Li Rui's hmetwn ver the years. What are they? Hw d they make yu feel?
The land lks dry and pr.
Few trees r plants
The ld building lks lnely.
Everything is green!
Trees and plants everywhere.
Parks, and even new building.
transprtatin
Nw, we will listen t a shrt telephne cnversatin in 1b. Listen fr the main purpse and then and check if yur predictins are right.
Why des Gerge call Li Rui?What is the relatinship between Gerge's father and Li Rui's grandfather?When did Gerge's father last visit the place?
Listen t a telephne cnversatin. Then answer the questins.
Gerge and his father are ging t visit Li Rui's hmetwn. He asks Li Rui t be their guide.
They are gd friends.
Abut 20 years ag.
Li Rui is nw shwing Gerge and his father arund her hmetwn. Listen t their cnversatin and cmplete the table.
nearly 40 minutes
have t travel far
any gd places
15 minutes
supermarket
beautiful trees
new hspital
new supermarket
new green hills
Discuss the changes in 1c.Hw d yu think they happened?
Better rads and public transprt（The gvernment built new rads.）Imprved public services（New hspitals and supermarkets were built in the twn.） Hard wrk f lcal peple（Villagers wrked tgether t build rads, plant trees, and imprve their living cnditins.）Envirnmental prtectin and green prjects（Peple planted many trees n the hills.）
Sectin A, 1bLi Rui: Hell, Gerge.Gerge: Hi, Li Rui. Guess what? My father, Bb, and I are ging t visit yur hmetwn. Culd yu be ur guide?Li Rui: Sure! I'd lve t!Gerge: Wnderful! Yu knw, my father's last visit was abut 20 years ag. He became a gd friend f yur grandfather.Li Rui: Grandpa will be s happy. They haven't seen each ther fr ages!Gerge: Yes, and my father really wants t see hw the place has changed since he last visited.
Listen t the cnversatin and fill in the blanks.
Sectin A, 1cLi Rui: What d yu think f yur trip s far?Bb: Amazing! When I first visited here, it tk half a day t reach the twn. Nw, with the new rads, it takes nly an hur.Li Rui: Yes. When I was a child, the bus tk nearly 40 minutes ver rugh rads t get t schl. Nw, it takes nly 15 minutes.Gerge: Life is much easier.Li Rui: Nt nly that. We used t have t travel far t see a dctr, but nw ur twn has built a new hspital.Bb: Great! And didn't I see a supermarket dwn the street?Li Rui: Yes. We didn't have any gd places fr shpping until 10 years ag.Bb: But the biggest change is n the hills. They used t be cvered with sand.Li Rui: And nw they have been cvered with beautiful trees!
Rle play the cnversatin and analyze the text.
It tk half a day.The bus tk 40 minutes.They used t be cvered with sand.We used t travel far t see a dctr.
It takes nly an hur nw.It takes nly 15 minutes nw.They have been cvered with trees.Our twn has built a new hspital.
Hw d they talk abut changes?
Abut the past
Abut the present
When I first visited there, it tk...
When I was a child, the bus tk...
We used t have t...
We didn’t have
The hill used t be...
Nw, with new rads, it takes...
Nw, it nly takes...
But nw, ur twn has built...
And nw, the hills have been cvered with...
Hw des each f them feel abut the changes in the hmetwn? Why?Li Rui feels happy and prud f them. Because the changes have brught mre cnvenience t life.Bb feels amazed and excited.Because there are big imprvements in transprt, shpping and theenvirnment.Gerge feels that life is much easierbecause f these imprvements.
我不是在街上看到了一家超市吗？（惊讶+确认）
President Xi says green muntains and clear waters are gld and silver.
What is the biggest change in Bb’s eyes?
Grup wrk: Fur students in a grup t talk abut the changes mentined in the listening.
小组汇报句型：“In ur grup, we think ______ has changed the mst. It used t ______, but nw ______. We feel ______ abut this change because ______.”
Here is a sample.
Make a reprt in grups.
Are all changes gd? Can yu think f any disadvantages f these changes?
Brainstrm the questin.
Further Thinking
• What d these changes tell us abut life in the village?• Wh d yu think made these changes pssible?• What can we learn frm these changes fr ur wn lives?
last adj. 上一次游览
= became yur grandfather’s gd friend
fr ages = fr a lng time
Culd yu 礼貌地提出请求
“花费时间” 用take的表达：1, It takes (sb.) + 时间 + t d 2 , Sth / Ding sth takes + 时间
be cvered with 被…覆盖
much/a lt +比较级
nt…until…直到…才
dwn the street =alng the street
used t d 过去常常做（现在不做了）
travel far 走很远
=The bus ride tk…
It tk half a day t reach the twn.句意：“到达镇上花费半天时间。”
It takes (sb.) sme time t d sth. 做某事花费（某人）一段时间其中it为形式主语，真正的主语是后面的动词不定式（短语）
例句：It tk them three hurs t watch the mvie. 看电影花费了他们3个小时。 We spent seven days finishing the wrk. 我们花费了七天完成这份工作。
拓展：人+spend (s)+时间+ding sth 人+spend (s)+时间+n sth
1.I ______ tw hurs n my hmewrk every day. A. take B. spend C. cst D. pay2.根据汉语意思完成句子。咨询师Linda花了两个小时跟Andy沟通。_____ _____the cunselr Linda tw hurs ____ ____________with Andy.
cmmunicate
They used t have t travel far t see a dctr.句意：“他们过去得去很远的地方看医生。”
used t d sth 过去(常常)做某事主语为人或物，表示过去经常发生的动作
拓展：be used t d sth 被用来做某事主语多为物，强调某物的用途，与be used fr ding sth 同义 be used t ding sth 习惯于做某事主语为人或物，表示过去或现在的习惯性动作，与get used t ding sth同义
例句：He used t be very shy and afraid t speak. 他以前很害羞，不敢讲话。 This gym is used t hld different kinds f schl activities. 这个体育馆被用来举办各种学校活动。 My uncle is used t walking fr an hur after dinner every day. 我叔叔习惯每天晚饭后散步一小时。
1.He ______ play basketball every day, but nw he likes swimming.A. used t B. use t C. is used t D. was used t2.适当形式填空。He used t __________ (live) in a small village.
The hills were cvered with sand.句意：“山上覆盖着沙子。”
be cvered with sth. 被覆盖为被动形式，其主动形式为“用……覆盖……”
例句：The grund is cvered with snw in winter 冬天地面被雪覆盖。 She cvers the teddy bear with a clth. 她用布盖住泰迪熊。
1.Mst f the muntain ______ trees.A. cver withB. are cvered withC. is cvered withD. cvers2.根据汉语意思完成句子。20世纪80年代，毛乌素沙漠完全被荒沙覆盖。In the 1980s, the Mu Us Desert was fully _______ _______ barren sand.
My hmetwn has (1) ___________ a lt in the past 20 years. The (2) ___________ were very (3) ___________ befre, and it (4) ___________ nearly an hur t get t the twn. Nw the rads are smth and it takes nly 15 minutes. Peple (5) ___________ travel far t see a dctr, but nw we have a new (6) ___________. We als have a large (7) ___________ fr shpping. The hills (8) ___________ sand, but nw they are cvered with beautiful trees. These changes have (9) ___________ better lives fr lcal peple. Great changes have (10) ___________ in my hmetwn.
rugh used t take change rad hspital supermarket be cvered with bring abut take place
were cvered with
brught abut
taken place
A. 选用方框中的短语填空（每个限用一次） tk a lng time new rads used t walk a mdern hspital cvered with trees1. In the past, it ____________________ t reach the twn. Nw with ____________________, it takes nly half an hur.2. They didn’t have a hspital befre. Nw they have ____________________.3. The hills were ____________________. Nw they are farmlands.4. Peple ____________________ t the dctr’s ffice in the past.
tk a lng time
a mdern hspital
cvered with trees
used t walk
B、汉语提示填空题1.这几年你的家乡发生了什么变化？ What changes have __________ __________ in yur hmetwn ver the years? 2.过去这些山丘上覆盖着沙子，但现在长满了树。The hills __________ __________ be cvered with sand, but nw they are cvered with trees. 3.你觉得目前为止这次旅行怎么样？What d yu __________ __________ yur trip s far? 4.以前去镇上要花半天的时间。It __________ half a day t __________ the twn in the past. 5.自从他上次来这儿，这个地方改变了很多。The place has changed a lt __________ he last ________ here.
taken place
used t
think f