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
7-AAD
a large number of corn strains
ACOD
action at a distance
amaut
angina septica
antimaterialism
art-historians
auriculopressor reflex
bail bondsman
ballhandler
basic dyeing method
big stick
bolt cap
brown clay iron stone
bushmeat
Caponidae
chuppahs
close-coupleds
cold-livered
columnar alkali soil
come-along
composite map
contact terminal
cyclexedrine
depravity
derecognizes
diaphragll type air spring
dingily
direct shock wave
dry injury
dryland berries
effort distance
El Charquito
encephalalgia
enterprise economics
established pregnancy
faules
final orbit
flower bud falling
flowing power
futureproof
goalscoring
headwinds
herter-gee(syndrome)
high-speed response of remote control system
horn button spring connect cap
ice-accretion indicator
identification blink
interpretation of law
is active
Judith Basin County
Juniperus procera
kainga
kassalows
kilowatt hour (kwh)
Koch-Weeks basillus
larch-miner moth (coleophore laricella)
Lekeitio
linear extinction
magnetic read/write compatiable
manual level control
markethill
mcvittie
media watch
moored condition
noncontaminated atmosphere
oil holder
optimizing compiler
OTG USB
oula
Palaeognathae
PCU (procedure control unit)
peel me a grape
periconchal
plate-spacing gage
Poincare elements
primordial life
purulage
queenston
red-noseds
reject trap
rubrically
Sahuayo
sardion
skylight polarization
smoked-salmon
spin conservation rule
subdiscipline
suburbians
sundstrand
supernebula
swigging
tetrabromo-m-cresolsulfonphthalein
tonoclonic spasm
Tremês
Triphleps insidiosus
type segment
uppent
warthin-starry
Windows Embedded Standard
WS-4545