时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课
前元音:[i:]
 
发音规则:
 
舌尖抵下齿,前舌尽量抬高,舌位高于[i],口形扁平。
 
该音是个前元音,长元音,一定注意把音发足。
 
技巧提示:
 
英语[i:]与汉语i“衣”的比较:英语[i:]比i略低,i略带摩擦音,[i:]无摩擦音,i比[i:]更紧张些。
 
常见发[i:]音的字母组合为ee或ea,此外还有i、e、ie、ei、ey等。
 
外教单词跟读
thief [θi:f] 小偷 
green [gri:n] 绿色  
field [fi:ld] 田野   
niece [ni:s] 外甥  
clean [kli:n] 干净的   
police [pə'li:s] 警察 
teeth [ti:θ]  牙齿
machine [mə'ʃi:n] 机器
bean bi:n]   豆子
key [ki:]  钥匙
read [ri:d]  读
reach [ri:tʃ]   达到
 
外教短语跟读
in the tree    在树上
in the street    在街上
sweet dreams   美梦 
in the fields   在田野里
Mmeet me under the tree! 在树下等我!
in the deep sea  在深海里

学英语单词
af substitution method
arts cinema
automatic ionosphere recorder
autotracking accuracy
bellrose
Bol'shaya Lipovitsa
Bros.
calcing
carrier-amplifier
cathodal dark space
Cauchy interpolation
channeler, channeller
check by sampling
commission on the relation of school and college
cotyledons starting to rotation
craping machine
cuff operation
curiosite
De Vecchis Process
deep blasthole
demes
demethylcephalotaxine
desaturations
developmental anomaly
deversary
differential method
digital computer switching center
disableable
discal area
docu-drama
doreh (duruh)
family filariidaes
first declension
fish-egg
flush out valve
General Foods Corp.
genus stylomecons
go circuit
grammar based approach
homoepicamphor
host module
impregnation liquid
innocuity
joana
jumboizing
Kittel's treatment
lamp indicator
left-hand tap
leisure-wear
levoduction
Liapunov theorem of asymptotic stability
lip-synced
lnterfemus
louis iiis
microwave power combiner
mimus polyglotktoss
Mkowe
model answer
monodromies
moved
musculi rectus capitis anterior
Namaacha
Navahermosa
Neothunnus
non-christian
nonattacking
nonlamellated bone
odd-n isotope
Orbisonian
output disable
Paltite
peripheral facial paralyssi
poultry feeder
president of law court
problem of three bodies
psammophilous plant
pulverized coalapparatus
quadratic collision probability method
quinotoxin
raunchinesses
re-deployments
rectal schisosomiasis
Riga-Fede disease
Sarankhur
selective solvent extraction
sky daddies
solar thermometer
somnology
soyuz
spicular tube
Spina suprameatica
suction head of hydraulic turbine
suffraginous
telser iterative procedure
threskiorniss
Tongoloa elata
top jobs
trashiest
v-welding
vapour phase process
war consumables
Zinamide