Unit 1 You and Me Section A pronunciation课件+嵌入音视频-人教版英语七年级上册

Unit

1

You

and

MeAHowdowegettoknoweachother?PronunciationLearning

objectivesAfter

this

lesson,you’llbeableto:learnhowtouseandpronouncethe

contractionsof“be”

correctlyinconversations;knowthedifferencesbetween/i:/and/i/,/e/and/æ/;pronouncethemcorrectly.Let’s

review.“开音节”中的发音/eɪ//iː//aɪ//əʊ//juː/“闭音节”中的发音/æ//e//ɪ//ɒ//ʌ/我们来复习元音字母a,e,i,o,u在单词中的发音。Let’s

learn.国际音标一共有48个，分为元音和辅音。元音（20个）单元音（12个）长元音/i://u://ɔ://a://ɜ:/短元音/ɪ//ʊ//ɒ//Λ//ə//e//æ/双元音（8个）合口双元音/eɪ//aɪ//ɔɪ//əʊ//aʊ/集合双元音/ɪə//eə//ʊə/我们从这节课开始学习音标。Let’s

learn.我们从这节课开始学习音标。辅音（28个）清辅音/p//t//k//f//θ//s/浊辅音/b//d//g//v//ð//z/清辅音/ʃ//tʃ//tr//ts//h/浊辅音/ʒ//dʒ//dr//dz//r/鼻音/m//n//ŋ/舌侧音/l/半元音/w//j/Let’s

learn.元音（20个）单元音（12个）长元音/i://u://ɔ://a://ɜ:/短元音/ɪ//ʊ//ɒ//Λ//ə//e//æ/双元音（8个）合口双元音/eɪ//aɪ//ɔɪ//əʊ//aʊ/集合双元音/ɪə//eə//ʊə/这节课我们将学习这两对音标。Let’s

learn./iː//ɪ//iː/：紧元音，拉长音，嘴角咧开。/ɪ/：松元音，短促，下巴放松。Let’s

read

these

words./iː/发/iː/的元音字母和字母组合有：e,ee,ie,ea。we/wiː/meet/miːt/she/ʃiː/teacher/ˈtiːtʃə(r)/eat/iːt/piece/piːs/thief/θiːf/feet/fiːt/Let’s

read

these

words./ɪ/发/ɪ/的元音字母和字母组合有：i,e,y,ey。sit/sɪt/basket/ˈbɑːskɪtpig/pɪɡ/many/ˈmeni/happy

/ˈhæpi/money/ˈmʌni/jacket/ˈdʒækɪt/monkey/ˈmʌŋki/Let’splayagame.根据元音字母和字母组合发音规律，摘下正确的苹果。/iː//ɪ/fieldbelieveteameatturkeysixwindyfeethappyLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。sickseekLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。sheepshipLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。windyweedLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。picthpeachLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。lidleadLet’s

learn./æ//e//æ/：嘴巴张大，上下齿间可以容纳两根手指

。/e/：嘴角稍向两边拉，上下齿间可以容纳一根手指。Let’s

read

these

words./æ/字母a在闭音节中发/æ/。bad/bæd/map/mæp/cat/kæt/bag/bæɡ/Let’s

read

these

words./e/desk/desk/bed/bed/发/e/的元音字母和字母组合有：e,ea。head/hed/bread/bred/pen/pen/weather/ˈweðə(r)/Let’splayagame.根据元音字母和字母组合发音规律，摘下正确的苹果。/æ//e/sadflagmandresshelphategghealthyhappyLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。headhadLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。setsatLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。bagbegLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。petpatLet’s

play

a

game.听发音，根据元音字母和字母组合发音规律，选择正确的篮球投入篮筐。brandbread1Listenandrepeat.发/iː/的元音字母和字母组合有：________________。/iː/e,ee,ie,ea发/ɪ/的元音字母和字母组合有：________________。/ɪ/i,e,y,ey发/e/的元音字母和字母组合有：________________。/e/e,ea字母___在闭音节中发/æ/。/æ/a2

Listen

andcirclethesentencesyouhear.Thenrepeatthem.A.I’m12yearsold.A.What’syourlastname?3.A.It’sMiller.4.A.We’reinthesameclass.B.Iam

12yearsold.B.Whatisyourlastname?B.Itis

Miller.B.Weare

inthesameclass.这些都是be动词的缩读形式。Let’s

learn.be动词的缩读

be动词与人称代词的缩读第一人称I

am–I’m,weare–we’re第二人称youare–you’re第三人称

heis–he’s,sheis–she’s,itis–it’s,theyare–they’reLet’s

learn.be动词的缩读

与指示代词的缩读thatis

–that’s与地点副词的缩读hereis–here’s,thereis–there’s与疑问词的缩读whatis–what’s,whois–who’s,whereis–where’s,whoare–who’re与否定词的缩读isnot–isn’t,arenot–aren’t,wasnot–wasn’t,werenot–weren’t不可缩读的情况am

not不可缩读；this

is不可缩读；肯定的简略回答中不能缩写。e.g.“Yes,Iam.”不能缩写为“Yes,

I

am.”。Let’s

learn.be动词的缩读

Attention缩读时通常省略发音或弱读发音。缩读主要用于口语和非正式的书面语，正式书面语中建议避免使用缩读形式。Let’s

write

the

contractions.we’rewe

areyou’reyou

areshe’sshe

ishere’shere

iswhere’swhere

iswasn’twas

notRead

the

following

sentences.1.It’s

acheap/tʃiːp/andthin/θɪn/book.2.He’sfeelingsleepy/ˈsliːpi/becauseit’ssix/sɪks/o’clock.3.They’resitting/sɪt/onthegreen/ɡriːn/seat/siːt/.Read

the

following

sentences.4.It’sared/red/bag/bæɡ/.5.They’re

sitting/sɪt/inthemath/mæθ/

class.6.She’savery

/ˈveri/happy/ˈhæpi/girl.Exercises:听音频，找出音标对应的单词。1.___/bed/ A.