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
abb.
adenyl(yl) oxyluciferin
air infiltration
air-reservoir
allocation of service department costs
alundum combustion boat
arborine
asymmetrical astigmatism
axillary sclerate
baboonish
bicycle ring
biopreparations
boree
bougainvilleins
Bramstedt
breakfast-table
camborthids
change over switching
chlorate explosive
Clyde Forks
contractual dividend
corporate financial statements
count parameter
cross-frontier cooperation
double spread
Dreis
dunnage charges
endotracheal catheter
enterprise standard industrial classification
etiproston
feeding on
follicular xeroderma
Funafuti
gear-type spindle
get a grip on oneself
glabratus
God the Holy Spirit
handiworks
hay baling
heat leakage test
hold a celebration
hololepis
income from exploitation
informatician
infringement act
infunde
inter-disciplinarity
kalo
klein's solution
leadings
linnens
lophotrochozoans
metalogician
Montanism
mucuadeninine
neutralisms
no rksk after discharge
non-self-luminous perceived colo(u)r
nonlinear optical phenomena
official authority
olliest
operating board
Oudemansiella
out of our element
p.pr.
person of mental infirmity
phyrella fragilis
plastic covered bottom
plummer block seat
pressure drop in furnace
primitive endoderm
program clockwork
pseudocercospora buddleiae
rarest
reconfining
repalmitoylated
rubiferous
sacred flame
saggings
santa fes
schematic design estimate
Scorzonera manshurica
septum mucosa spatula
significantly
sir edward pellew group
slopped
solid bitumen
splenoma
split skin smear
stonecutters
storage battery room
tabulated azimuth angle
tax band
telephone recording control
temptsome
the Champions League
There is method in one's madness.
thermofor continuous percolation
Tournapull
voure
wasteful consumption
wortle plate