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
acanthogobius ommaturus
accelerated break-down test
amending formula
American Electromechanical Society
anicteric virus hepatitis
antshrike
artist-grade
astronautical unit
automatic map
badly-injureds
behither
benzoylate
beta-tester
biconditional concept
Canoa
carburettor air lever
cement glass plate
century meltdown
chump-change
clathrochelate
clock battery
complete luxation
consequential provision
Corona, Cerro
cucculolidine
deacetylcephalothin
delamotte
derivate
dihydroergotamine
domestic heating
Dostoyevskian
drenka
encyclopaedias
eustrophinum
externally-designated subprogram
flour bag
free quasiparticle approximation
Gelidonya Burnu
genus dovyaliss
George William
go bung
gone the extra mile
Hoengseong
homogenom
huemmel
hydroiodic ether
ichang
illicit income
in the forenoon
inclusive interaction
Intratriporopollenites
joint dynamometer
joule, James Prescott
jump phase
Launois-Clerat syndrome
lilac-colored
mesenteric recess
Mexic
missing goods
mixture of boric acid and bleaching powder
monocular rangefinder
nacrous
National Front
nazzle
nonpapal
Novigam super
oblique observation
operational conditions
opinion research corporation
opticochiasmatic
otic placode
peripheral disk
positive conductor
pro-actively
Proarizonite
proposal
prostate-cancer
purlin brace
quadrigeminate
random weaving
rate of residual volumetric deformation
raw laser power
regularized
roadtested
self cleaning
self-destructiveness
shock-brigade
skew gear
speak without the book
subcompact car
swelling fold
system utilization factor
terebinthic
Trichonodella
trim in
unlock
Way, L.
weave number
weft insertion
yes - or - no question
Zurmāt