时间:2018-11-30 作者:英语课 分类:美语听力与发音技巧


英语课

美语听力与发音技巧 第14期(“t”的发音)


Welcome to Daily Tips on Learning English. Today’s tip is on the pronunciation of the letter “t”.
Of course the letter “t” is usually pounced 1 “t”. But you may have noticed that in fluent speech, native speakers sometimes pronounced the “t” as “d”. That happens when the “t” comes between two voiced sounds.
Do you know what sounds in English are voiced? Well, there’re 15 voiced consonant 2 sounds in English. b, d, g, m, n, ɡ, z,δ, l, r, dз,з,j,w. Also, all vowel 3 and diphthong sounds in English are voiced. So let’s look at some examples of words in which the “t” may be pronounced “d”.
No.1 “matter”. “matter” is often pronounced “mader” as in “What’s the matter?”
No.2 “atom”. “atom” is often pronounced “adom” as in “The first atom bomb was dropped on Hiroshima.”
No.3 “twenty”. “twenty” is often pronounced “twendi” as in “That will be twenty dollars, please.”
No.4 “little”. “little” is often pronounced “liddle” as in “He got a little angry.”
No.5 “city”. “city” is often pronounced “cidi” as in “Did you grow up in the city or the country?”
No.6 “butter”. “butter” is often pronounced “buder” as in “Pass the butter, please.”
When people speak slowly or emphatically, however, they usually pronounce the “t” like “t”, not like “d”. Also, a “t” does not sound like “d” when it comes before a stressed vowel as in “return”.
This has been today’s daily tip on learning English. Tune 4 in tomorrow for another tip.



1 pounced
v.突然袭击( pounce的过去式和过去分词 );猛扑;一眼看出;抓住机会(进行抨击)
  • As soon as I opened my mouth, the teacher pounced on me. 我一张嘴就被老师抓住呵斥了。 来自《简明英汉词典》
  • The police pounced upon the thief. 警察向小偷扑了过去。 来自《现代汉英综合大词典》
2 consonant
n.辅音;adj.[音]符合的
  • The quality of this suit isn't quite consonant with its price.这套衣服的质量和价钱不相称。
  • These are common consonant clusters at the beginning of words.这些单词的开头有相同辅音组合。
3 vowel
n.元音;元音字母
  • A long vowel is a long sound as in the word"shoe ".长元音即如“shoe” 一词中的长音。
  • The vowel in words like 'my' and 'thigh' is not very difficult.单词my和thigh中的元音并不难发。
4 tune
n.调子;和谐,协调;v.调音,调节,调整
  • He'd written a tune,and played it to us on the piano.他写了一段曲子,并在钢琴上弹给我们听。
  • The boy beat out a tune on a tin can.那男孩在易拉罐上敲出一首曲子。
学英语单词
147
370
active optical fiber
Arabism
arrendation
beef with broccoli
bilinear programming problem
career development plan
centrifugal flow fan
centronucleus (boveri 1901)
chromazol yellow 2R
clavicepss
cognitive limits
coin relay
common fig tree
complete k-nary tree
Coporaque
cover slab
cranioauricular sulcus
crucible steel process
Daruvar
Declaration of Indulgence
deep-green
diaphragm case
diffusion frequency
distillatory
djwas
dual water cooled generator
earthing clip
electric insulating treatment
electronic digitizer
EPMA
examination and approval of plans
exit phase
flierl
foretossed
free piston pump
fusion cutting
fuzzy temporal relation
goal-directeds
gyrocompass attitude and velocity reference system (gavrs)
Harlech
harmony
height of the center of buoyancy above keel
high pressure turbine bypass
holographic interference pattern
homosteroids
hypnopathia
Indophiles
ineligible acceptance
invitation to offer
junked
local production
Martellago
mean epoch
meanstandard
mine neutralization
needle protea
non-self-luminous surface
North Fryeburg
of gentle disposition
overroasting
paesiello
pallet carrier
permanent magistrate
pitta bread
plateau lake
Poitier
professional preparation
purchasing power of U.S. dollar
put up with something
quick-edit
resulting from lack of tolerance
sample injection
Sawyer County
science of emergency of traditional Chinese medicine
scientific periodical
Sebeknefru
Serra San Quirico
shuanggui
siliceous
single header boiler
sinistromanual
sling hygrometer
special district bond
stalling load
status input instruction
subaudio generator
syndroma
tapered plane
the bayanihan philippine dance company
Tomson type
triplolide
triticeum
tyches
uncomfortablenesses
unmaw
veggie-friendly
videotheque
walking-meter
wearne
whoseever