初中英语外研版（2024）九年级下册Unit 3 Language in use.课文内容ppt课件

这是一份初中英语外研版（2024）九年级下册Unit 3 Language in use.课文内容ppt课件，文件包含2024年高考英语一轮复习测试卷一江苏专用解析版docx、2024年高考英语一轮复习测试卷一江苏专用考试版docx、2024年高考英语一轮复习测试卷一江苏专用答题卡docx、2023高三英语听力mp3等4份试卷配套教学资源，其中试卷共44页， 欢迎下载使用。

T summarize and cnslidate the use f cmparative degree and superlative degree.T rganize a class debate.
Learning bjectives
Guess what aspects have changed in my hme twn
envirnment 环境
The buildings are _____ (tall) and _______(new) than befre.
The rad lks ______ (wide) than befre .
And nw peple lk fr ________ (thin)bdies .
It becmes ______________ than befre.
mre expensive
The envirnment becmes _______ (gd).
Observe the fllwing wrds carefully and classify them int three grups.
tall--taller crwded--mre crwded gd--better wide--wider thin--thinner busy--busier expensive--mre expensive
tall--tallerwide--widerht--htterbusy--busier
crwded--mre crwdedexpensive--mre expensive
Observe the fllwing wrds carefully and get the rules.
1.直接加er2.以不发音的e结尾，加r3.以重读闭音节结尾，且末尾只有一个辅音字母，双写这个辅音字母，加er4. 以辅音字母加y结尾，改y为i，再加er
many/much-mre little-less gd/well-betterbad/ill-wrse far-father/further
部分双音节指以-ful, -ing, -ed, -us, -ive,-ly结尾的双音节形容词，
在原级前面加mre构成比较级
有五个的变化是不规则的，我们需要记住它们的不规 则变化形式。
Change these adjectives int cmparative degree
Tm's Hme twn --Hng Kng
1. Tm's hme twn is as________ (busy)as Beijing. 2. Taking buses in Hng Kng is ________(cheap)than taking a taxi. 3. Which city is _______________(famus), Beijing r Hng Kng? 4. The ppulatin f Hng Kng is much __________(large). 5. Tm's hme twn is _____________(far) ne frm Beijing f the tw cities.
the farther
as 原级 asnt as/s 原级 as
关键词 than提示我们用比较级
关键词A r B 提示我们用比较级
much/even/ a lt/ a little +比较级
the 比较级+ f the tw...
Tip : We can infer(推测) the answers frm the key wrds. 使用原级的情况： as 原级as nt as/s 原级 as 使用比较级的情况： 1. A is B 2. ..., A r B? 3. much/even/ a lt/ a little +比较级 4. the 比较级 +f the tw
5. 比较级 and 比较级 bigger and bigger mre and mre beautiful
6. The 比较级..., the 比较级 The mre, the better.
Cmplete the sentences with the wrds r expressins in the bx.
wide expensive big small many
My name is Daming. My hme twn is Shenzhen. It is n the cast near Hng Kng. It was a small village abut thirty years ag, but nw it is ________than Hngkng. The envirnment becmes better and better.Althugh its ppulatin is _______ than many ther cities, the streets are much ______.There is a lt f delicius fd, but it is _______________ than that f many ther cities in China. I think it will be as busy as Shanghai ne day. Hwever , there are als sme disadvantages. The _______(many) cars there are, the mre crwded the traffic is. Anyway, I am prud f my hme twn. Cme and see and yu are sure t have a gd time.
mre exspensive
Read the email and find three examples that shw life was harder in the past than it is tday.
1) Peple lived in very small huses, very clse t each ther, with n space fr children t play.2) Mst f the big cities were dirty and unhealthy.3) Children didn’t always g t schl, because they had t wrk instead.
Read the email again. Find sentences that tell us:1) There was nt enugh living space fr peple.2) Mst f the big cities were dirty and unhealthy.3) Life was harder fr children in thse times.
Write examples.1) There was nt enugh living space fr peple. Peple lived in very small huses, very clse t each ther, with n space fr children t play.
2) Mst f the big cities were dirty and unhealthy. The pllutin frm factries filled the air. Peple put their rubbish utside in the streets. There were many illnesses.
3) Life was harder fr children in thse times. They didn’t always g t schl, because they had t wrk instead. Many children started wrk in factries when they were nly fur r five years ld. They wrked twelve hurs a day in dangerus jbs fr very little mney.
Listen and cmplete the table.
14 years ld
18 years ld
fur children
50 years ld
22 years ld
24 years ld
55 years ld
Write a passage cmparing the lives f the speaker’s grandmther and mther in Activity 6. The speaker’s grandmther and mther have lived very different lives. Her grandmther had a much bigger family…
The speaker’s grandmther and mther had very different lives. Her grandmther had a much bigger family f fur children. The speaker’s mther has nly ne child. Her grandmther and mther had different childhds. Her grandmther started schl later. She didn’t start schl until she was eight. Her mther started schl earlier, when she was six. Her grandmther didn’t have many years f educatin. She started wrk when she was furteen. Her mther was luckier, because she went t university after she finished schl, and started wrk when she was twenty-tw.
Read the passage and cmplete the fllwing sentences.
1. The mdern car has changed life a _______ deal.2. Using hrses fr travel was _______, and f curse walking was even ________.3. Cars allw peple t travel lng distances ________, in cmfrt and ___________.
4. It was almst _________ t get rid f the manure f the hrses.5. The cars cause _________, but the first cars actually made cities ________.
Arund the wrld
Wrk in grups. Read the mtin f the debate.Health is mre imprtant than wealth.
Organising a debate
Nw decide wh is fr the mtin and wh is against it. Yu can use sme f the fllwing ideas:Fr:Withut health, wealth means nthing.Yu can enjy life better if yu are healthy.Against:It is hard t be healthy withut wealth.Yu can enjy life better if yu are wealthy.
Prepare yur arguments. Give examples t supprt yur ideas.Hld the debate. Thse fr the mtin give their pinins. Thse against the mtin give their pinins.Take turns t say what yu think abut each ther’s arguments.
Discuss and find ut whether mst peple are fr r against the mtin.
What did we learn tday?
Describe the changes f ur hme twn by using the cmparative degree f Adjectives用形容词比较级描述了家乡的变化。
Write a passage abut the changes in yur hmetwn, using the cmparative and superlative f adjectives and adverbs we have learnt.