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
Adams,John
Afro-Americanism
atomizing spray nozzle
berginization
bird i. (aves i.)
bookies
books of prime entry
Bourbakism
Brophy, Mt.
carneopapillary
carving therapy
cheapest
claim to immunity
coogans
d.c. signaling
default password
die mounting base
disturbance of sleeping
double gauge track
ebb anchor
end-standard interferometer
epistles to philemon
facies anterior (cruris)
family Trombidiidae
fecal matter
feidel
fjeld
flat mode
flint glasses
Fort Dix
four-dimensional form of Maxwell equations
fractional-mu tube
Freienohl
furunculosis of vulva
go off at a tangent
hand operated brake
hawk-liker
Heads will roll.
high energy nuclear magnetic resonance detector
hydraulic jet pipe controller
Hydrellia griseola
hydrogen-chlorine cell
in an
insertion position
key store
kirgizstans
left atrial hypertrophy
left-luggage offices
leyte
logical protocol
low level multiplexer
lusane
mast hoist-full hydraulic cylinder
metal sealed tube
Mini Cube
Mkambati
molten salt electrochemistry
monkey bars
mozzettas
nodalization
nodding donkey
non metallic alloy ingredient
nonresults
Online Certificate Security Protocol
open pipe
ortyocephalic
patent tribunal
Peninsula Pt.
pericardial vein (pericardiac vein)
perstand
photoresistive or photoconductive transduction
political film
post in the ledger
production residues
programmed data processor-11
rakha
relative voltage response
reservoir property
resmoothed
self-purification of waters
sharples (super)centrifuge
side combusion chamber
skinpassing
soletellina diphos
splitting time
spring track
superscript character
system of personal responsibility for profit and loss
thermoneutral
Thriambus
tisar
trimerorhachid
triour
true heading computer set
truncated dodecahedra
vaginotabella
verb-objects
vilkis
waste heat removal system
work-silver
xanthothricin
zombie computer