英语七年级上册（2024）Section A教学演示ppt课件

这是一份英语七年级上册（2024）Section A教学演示ppt课件，共4页。PPT课件主要包含了长元音 ɔ，短元音 ɒ，short shot，sport spot，caught cot，claw clock，horse hot，good food，pool put，more等内容，欢迎下载使用。
Learning Aims
Listen and repeat.
prnunciatin
Read the tw grups f wrds. What sund des “” make in each grup?
Listen and repeat.
Can yu read these tw sunds?
舌头尽量降低并后缩，舌后部抬高。双唇收得小而圆，并稍向前突出。发音延续较长。
舌身尽量降低并后缩，舌后部抬起，口型稍圆，开口比长元音/ɔ:/大但不向前突出。发音短促。
call [kɔːl]
talk [tɔːk]
Paul [pɔːl]
flr [flɔː]
claw [klɔː]
dawn [dɔːn]
fraud [frɔːd]
I can draw. [drɔ:]I can draw a hrse. ['hɔ:s]I can draw a hrse near the dr. [dɔ:]
cck [kɒk] stp [stɒp]
want [wɒnt]watch[wɒtʃ]
talk tk
舌身后缩，舌后部尽量抬起，口型较小较圆较突出。发音延长，类似汉字的“呜”。
双唇收圆，稍微突出。舌头后缩，舌后部抬起，比发/u:/音时嘴部和舌头肌肉尽量放松，发音短促。
Let’s practice.
I chse blue. [tʃu:z] [blu:]
I chse blue shes t take t schl. [sku:l]
I chse blue shes. [ʃu:z]
Take a lk. [lʊk]
Take a lk at the bk.[bʊk]
Take a gd lk at the ck bk. [gʊd] [kʊk]
I want the fx.[wɒnt] [fɒks]
I want the fx a lt. [lɒt]
I want the fx in the bx a lt. [bɒks]
I can draw. [drɔ:]
I can draw a hrse near the dr. [dɔ:]
I can draw a hrse. ['hɔ:s]
chew [tʃuː]
flew [fluː]
blue [bluː]
glue [gluː]
she [ʃuː]
rule [ruːl]
June [dʒuːn]
I chse blue. [tʃu:z] [blu:]I chse blue shes.[ʃu:z]I chse blue shes t take t schl.[sku:l]
lk [lʊk] hk [hʊk]
put [pʊt]pull[pʊl]
Take a lk. [lʊk]Take a lk at the bk.[bʊk]Take a gd lk at the ck bk. [gʊd] [kʊk]
bt ft
ck cl
tk tl
bk blue
“O” makes the sund _____ and _____.“OO” makes the sund _____ and _____.“U” can als make the sund _____ and _____.
Can yu read the fllwing wrds?
Read these wrds and pay attentin t the red letters.
Prnunciatin
water ball fr warm autumn befre fur yur draw law dr flr
watch what bx lst sck
cl rm wh tw blue ruler
bk ck put full shuld culd
Listen and repeat. Ntice the stressed syllables.
repeat v. 跟读
stressed syllables 重读音节
1. libraryinterestingfamilybeautifulfavrite2.cmputerantherimprtanttgetheramazing
Listen and repeat. Try t mark the stressed syllables.
library interesting family beautiful favurite
cmputer anther imprtant tgether amazing
音节(syllables)是由一个元音，或一个元音同若干个辅音组成的发音单位。
元音——主体辅音——分界线
library/'laɪbrəri/
li/bra/ry/'laɪ/brə/ri/
1. 数出元音个数2. 观察第一个元音当第一个元音发长音，在辅音前划分音节当第一个元音发短音，在辅音后划分音节
study/'stʌdi/
stud/y/'stʌd/i/
interesting
Let’s underline the syllables!
Please divide the syllables.
Let’s mark ut(标注) the stressed syllables!
三音节词的重音一般在第一个音节上，少数在第二个音节上.
Language pints
重读音节    单词中读音特别响亮的音节叫重读音节。用音标标记双音节、多音节词的读音时，应使用重读符号。1.三音节词的重音一般也在第一个音节上，如favurite/'feɪvərɪt/、vegetable　/'vedʒtəbl/、interesting/ˈɪntrəstɪŋ/.2.少数三音节词的重音在第二个音节上，如cmputer/kam'pju:tə(r)/、tmat /tə'ma:təu/、December/dɪ'sembə(r)/。3.有的双音节词和多音节词有两个重音，一个是主重音，另一个是次重音。次重音用“ˌ”表示，标在次重音的左下方。如thirteen/ˌθɜːˈtiːn/、fifteen /ˌfif'tiːn/、afternn /ɑ:ftə'nu:n/。
三音节词的重音一般在第一个音节上，例如 vegetable /ˈvedʒtəbəl/、interesting /ˈɪntrestɪŋ/。
少数三音节词的重音在第二个音节上，例如tmat /təˈmɑːtəʊ/、December /dɪˈsembər/。
一、选出每组单词中画线部分发音不同的一项。(　D　) 1. A. sprt B. shrt C. hrse D. wrd(　D　) 2. A. bus B. cup C. but D. blue(　D　) 3. A. x B. sck C. fx D. lve(　A　) 4. A. ck B. fd C. pl D. tth(　A　) 5. A. zB. gd C. lk D. bk
二.将方框中的单词分到正确的组中。
draw cl water bx want ck warm push blue shuld
drawwaterwarm
ckpushshuld
三.选出每组单词中画线部分读音不同的一项。
（ ）1.A. tea B. meat C. weather D. beach（ ） B.nte C.htD.hbby（ ）3.A. warm B. garden C. market D. party（ ）4.A. schl B. tth C. chse D. gd（ ）5.A. bk B. mdy C. lk D. ck
1.There are many ___________(建筑物)in ur is standing _______ _______ ______(在……前面) the ften wrk in the___________(地) is sitting ___________(在……之间) Tm and is a bank_______ ______ (在……对面) the  schl ___________(大厅) is big and clean.
三.根据汉语意思填空。
acrss frm
in frnt f
-Where’s the library?-It’s _______ the classrm building ___ teachers’ building.
-Where’s the classrm building?-It’s ______ _____ the music hall.
acrss frm
四、Fill in the blanks with directinal prepsitins.用方位介词填空。
-Where’s the shp?-It’s ______________ f the library
-Where’s the teachers’ building?-It’s ______ __The shp.
五、句型转换1. There is a banana n the table.  (改为一般疑问句并作否定回答) —_____ _______ a banana n the table? —____, _______ _______. 2. There is sme water in the cup.   (改为否定句) ______ _______ any water in the cup. 3. There is a bkstre near my schl.  (用tw替换a改写句子) There ______ tw ____________ near my peple are in the sprts hall.  (改为同义句) ______ ______ many peple in the sprts hall. 5.史密斯先生拥有一家银行。（翻译）___________________________________
Is there
N there isn’t 
There isn’t 
are bkstres 
There are   
Mr. Smith has a bank.
1.单元音/ɔː/、/ɒ/、/uː/、/ʊ/的发音。2.区分长短元音/ɔː/和/ɒ/、/uː/和/ʊ/的读音区别。3.了解三音节词的单词重音。