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
aethylcarbonicum chininum
aleps
anti-ferroelectric energy storage ceramccapacitor
aquatic products
bay width
bengts
blowing end point
bonus system
breast-implant
Breslau's gastrointestinal test
Bristol Bay
building permit bans and restrictions alongside mrt facilities
burseu
camshaft type chamber
Cassano delle Murge
claims adjuster
colonized
comedo(nes)
constant warm tube
crossed knee-jerk
cultivating equipment
dead cold chilling
diureticum
drappy
dry frying
eouropean computer manufactuurers association (ecma)
epithelial solvent
exponential stability
foxboro
gable end
glacier lake
goffered paper
Golgi's cells
graduated-license
green anole
half prism
Handel, George Frederick
Helten's test
Here we are!
Hilton, Conrad Nicholson
hobby computer software
hotdesk
indurately
jozit (iozite)
kajo
Kefken Adasι
Kenalog
Kveim
Latin Church
legal common trust fund
liquid palladium gold
Llano Estacado
long range transmission
lyagin
Mahonia hainanensis
make a toy of sth.
man-machine matching
Mednyy Seamount
met the need for
mucoitin-sulfuric acid
multiple sampling inspection
narrow beam transducer
non-refractory alloy
Normannic
office cabinet
owned me
paralimbic
Pennsdale
Petaurista
play book
plumbagolike pyrolusite
polypite
positive-working plates
pressure in vacuum system
Quillaia saponaria
rate of use of invested funds
rights of entry
Rinne test
romano-british
sale by real cash
semblables
servants hall
signed
siniscalco
sodium autunite
splithead
strict simple ordering
subunit
summary court
symptomatic neuralgia
synergistic curve
synesthete
television-film camera
tin pollution
transmission systems
truck crane
ultrasonically promoted reaction
uroleucon formosanum (takahashi)
volume magnetostrictive effect
voxelates
walk away with sth
xanthoma palpebrarum