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
a big ticket item
arbitristas
automatic edge trimming-banding machine
azathioprim
Bacillus necrophorus
banking supervisory authority
Bannesdorf auf Fehmarn
Berenices
bronchoscopists
cazdens
cercospora chionanthi
climatic wind tunnel
contour inteval
crankpin angle
d.s
decalcified bone
dilly
dybarism
electric portable heater
electrooculographic sensor
embryonic crystal
equivalence of fibre bundle
equivalent plastic strain
fan-shaped anticline
fifth-season
flexible markup pricing
fluorogene
follow path
follow up men
Fountain Inn
French marjoram oil
gamogenetic egg
glisoxepid
gluteal tuberosity
gready
hanging coffins
heterocodeine
hipot
hirsutiusculus
hydraulic welding gun
irregular endorser
isotope technique
knee-slappers
leachabilities
learning by example
Leblanc phase advancer
leptospermus
Loran-C receiver
Lower Brule Indian Reservation
maltreatment of prisoners
mastigures
Melkersson-Rosenthal syndrome
microtitres
minimum stable capacity
nailextractor
object computer
OPOSENT
overcasted
oxychlorosene
parron
passenger profile
pentagramme
permissive matching
Persepolitan
pilot valve governor
predecessor task
prism binoculars
proteolyticbacteria
pterocarpoid
Purbalingga
range figures
rectilinear coordi-nate recorder
regular budget
regulation of forest
resident commissionor
roughing special slotting tool
rueth
sexipolar
single-execution
sod grass
split lens
stabilizing angle limiter
strange to observe
Sumapaz, Parque Nacional
switching off transients
tall drink of water
tetragonal selector
timbuktus
total internal reflection angle
track safety appliances
train station
turnstile radiator
turpidometer
U.s. dlr
unstratified structure
violation transition
waltz into
warmblood
water gauges
windfern
xylotrioses
zide