人教版(2019)必修第一册Welcome unit48个国际音标对比学习课件(31张ppt)

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名称 人教版(2019)必修第一册Welcome unit48个国际音标对比学习课件(31张ppt)
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资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2021-09-09 15:32:53

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(共31张PPT)
音标对比学习
元音
单元音对比发音练习
No.1
/i:/
No.2
/I/
/i:/
eat
seat
sheep
field
(舌尖抵近下齿,唇形扁平,成微笑状,
发长音)
/I/
it
sit
ship
filled
(舌尖抵近下齿,唇形扁平,发短音)
单元音对比发音练习
No.3
/e/
No.4
/?/
/e/:
bed
dead
men
said
(嘴形扁平,舌尖抵下齿,舌前部稍抬起))
/?/:
bad
dad
man
sad
(舌尖抵近下齿,唇形扁平,开口比/e/
大)
单元音对比发音练习
No.4
/?/
No.5
/ɑ:/
/?/
:
back
dad
lack
pat
(舌尖抵近下齿,唇形扁平,开口比/e/
大)
/ɑ:/:
bark
dark
lark
part
(舌尖离下齿,唇形自然成圆形,牙床开)
单元音对比发音练习
No.6
/?/
No.7
/?:/
/?/
:
cock
fox
sock
dot
(舌尖离下齿,舌后抬高,唇形圆形,牙床近开)
/?:/:
cork
forks
sort
daughter
(舌尖离下齿,唇形比/?/更圆,牙床半开)
单元音对比发音练习
No.8
/?/
No.9
/u:/
/?/
:
cook
good
pull
would
(舌尖离下齿,舌后抬高,唇形圆而小,牙床半合)
/u:/:
cool
goose
pool
wound
(舌尖离下齿,唇形尽量圆而小,牙床近合)
单元音对比发音练习
No.5
/ɑ:/
No.10
/?/
/ɑ:/:
cart
fast
mask
laugh
(舌尖离下齿,唇形自然成圆形,牙床开)
/?/
:
cut
fuss
must
love
(舌尖离下齿,唇形尽量圆而小,牙床近合)
单元音对比发音练习
No.11
/?:/
No.12
/?/
/?:/
:fur
learn
work
murmur
(舌尖离下齿,舌身平展,唇形扁平)
/?/
:
further
learner
worker
murmurer(舌尖离下齿,舌身平展而放松,唇形扁平,放松,牙床半开)
双元音
/e?/
/a?/
/??/
/e?/
lane
main
pain
faint
/a?/
line
mine
pine
find
/??/
coin
doit
join
point
对比发音练习
/a?/
/??/
/a?/
bound
found
mount
pound
/??/
phone
loan
bone
tone
对比发音练习
/??/
/e?/
/??/
对比发音练习
/??/
beer
dear
fear
here
/e?/
bear
dare
fair
hair
/??/
poor
sure
pure
cure
/??/
/e?/
/??/
/a?/
/??/
/e?/
/a?/
/??/
双元音
the
diphthongs
辅音
辅音(28个)
轻辅音
/p/
/?t/
/?k/
/f/
/θ/
/s/
浊辅音
/b/
/d/
/g/
/v/
/?/
/z/
轻辅音
/ts/
/?/
/t?/
/tr/
/?h/
浊辅音
/dz/
/?/
/d?/
/dr/?
/r/
鼻音
/m/
/n/?
/?/?
半元音
/w/
/j/
边音
/?/
辅音对比发音练习
No.1
[p]
--
No.2
[b]
--
No.3
[m]
[p]:
pack
port
pay
pie
[b]:
back
bought
bay
buy
met
[m]:
mass
mile
some
辅音对比发音练习
No.4
?[t]--
No.5
[d]
--
No.6
[n]
[t]?:
too
tear
tie
toe
[d]:
do
dear
die
dough
[n]:
not
need
nice
near
辅音对比发音练习
No.7
?[k]?--
No.8
[g]
--
No.9
[?]
[k]?:
came
tear
tie
can
[g]:
game
gear
guy
gun
[?]:
bang
hung
ling
tang
?[s]?
[p]?
[b]
[t]
[d]
[k]
[g]
speak
study
sky
备注:
清浊辅音对比练习
No.14
[
f
]
No.15
[v]
[
f
]
:
feel
folk
fine
fail
[
v
]
:
veal
vote
vine
veil
清浊辅音对比练习
No.16
[?]
No.17
[?]
[?]
:
mission
pressure
fresher
ocean
[?]
:vision
pleasure
leisure
plosion
No.18
[ts]
No.19
[dz]
[ts]
:
students
bullets
puts
lets
[dz]
:deeds
needs
cards
feeds
清浊辅音对比练习
No.20
[tr]
No.21
[dr]
[tr]
:
tree
try
track
train
[dr]
:
drive
dry
drink
drill
清浊辅音对比练习
No.22
[t?]
No.23
[d?]
[t?]
:
rich
batch
chat
choke
[d?]:ridge
badge
jack
joke
清浊辅音对比练习
辅音对比发音练习
[h]
:
heat
hit
hen
ham
hot
how
[r]
:
read
red
rose
real
road
right
第三组,其他:
NO.24-28:[h]
[r]
[l]
[w]
[j]。
辅音对比发音练习
第三组,其他:
NO.24-28:[h]
[r]
[l]
[w]
[j]。
[l]:
love
life
loan
late
law
light
[l]:
cold
fold
hold
sold
bold
awful
辅音对比发音练习
[w]
:wail
wake
will
well
walk
wear
[j]
:your
year
yell
yet
yellow
young
第三组,其他:
NO.24-28:[h]
[r]
[l]
[w]
[j]。
Thank
you