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.La.L.
ace of clubs
air cleaner assembly
air inlet valve of dredger's deliving pipeline
armseye
Audience typing
biliary apparatus
bounded-reversal Turing machine
candore
channel column
chart depth
chen-
clean down
columbium (niobium)
combined immunity deficiency
constant pressure honing
corbinas
cottonwicks
creamery cream
display element
dock and town dues
double insurance policy
eastern-apache
elektra-nonesuch
Full Ratchet
galactic system of coordinates
Gamakoro
give a look
gross shipping weight
half-order theorem
homing sequence
hunklinger
Hup'yǒng-ri
imaginary power
indirect address
Innellan
IOR (input/output register)
Kinnarodden(Nordkyn)
konold
kreskin
Kvarntorp
lattice binding
lestid
libertad
LOLWUT
Lonicera brevisepala
low density electron beam optics
lymphaticosplenic
main control valve
Marhwi-ri
meta-xylene
metaperceptions
modified cellulose fibre
mold-breaking
Moss's grouping
multiplication cycle time
nick-fidge
no-gun
nonobjection
nudgel
one pair
optical fiber manufacturing
optimizing control system
paper science
payroll requisition
peronospora lamii
phenyramidol
photoelastic polariscope
poppy families
pre-addressed envelope
pre-existings
prugh
psychoceramics
qualification for election
quality-cost ratio
Remote assistance
retiring fund
sale mix
sanka
seniorest
series arc welding
sheet aluminum
Shropshire
somatization
speed changer synchronizing range
starko
Strba
taragon
teleplaywrights
test page termination
the public sector net cash requirement
there is no question about
thick blood film
thinghood
Ticino
tolyl mustard oil
unbureaucratically
unenvied
water displacer rod
wheelie bar
wrabbed
Wullenweber antenna