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
- seater
address name
ageratum conysoides l.
airtime
all is over
awe-inspired
backstairs intrigue
banked-fire
Bernau am Chiemsee
black diet
blue-skier
bolted three-phase fault
bottle gourd
carminatis
central fire alarm control unit
Chileab
cogenerator
competitiveness coefficient
complete engine set installation
danseuse
derivatograph
disentwining
empty bobbin
environmental factor
erythroblast
ethylnaphthalene
Eve-teasing
external data file
fazila
formalwear
four position switch
frothed
ganthostomiasis
geochemical landscape
godsquad
goffer machine
hails
headlouse
heart specialists
Hechtia
Hemorrhagometry
hole detector
hydraulic gravel
junction class of thermocouple
Kater's reversible pendulum
Keghāgaon
ldc
main line load
mineral yeast
N-methylnicotinamide
Neptune girdle
one-lane
orthoacetate
outdision
PAAD
planer worm gear
Pomacentridae
ponderomotive
postharvest
preliminary-crushing department
prepense
production milling machine
push-down operation
Quirinus
radiator with thin fin
reascending
reverse-wound geophone
rhinolambrus pelagicus
Saussurea vestitiformis
schnitzler's syndrome(chronic urticaria with macro-glogulinemia)
self-centre
shifting balance theory
single-jet water meter
Sinus intercavernosi
smokehole
snow erosion
softeneth
solemn statement
Spigelius' line
state space system matrix
sterile distribution
superb lyrebird
take by the throat
to cut out
toellite(tollite)
two-layer magnetic tape
UFUF
underwing boom
unit centralized control
urethrostaxis
vaginal hysterectomy
valvulae miralis
Varecia
videoplay
Viola urophylla
Voronina, Mys
water-milfoil families
widowed
wood fiber plant grower
xylene balsam
your marbles
zorans