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
6-chloroindole
airborne photogrammetric camera
anti-ladder course
apperleys
archaebacterias
aristons
askout
associative/parallel implementation
avionics update system
BBCs
blacks har.
bound store
casing glass
CDLMS
centralized fire control
close-bite malocclusion
CN cycle
co-current reformer
coastal feature
constant current modulation
continuous decomposable process
cover subject to a franchise
data-set
directional sound
distant cousin
eigner
Einstein's formula
electric heating shoes
Enceladus
extra steel wire rope
family Theraphosidae
filmic
finite element solution
freshly-baked
garsington
gathering-place
Glochidion daltonii
gratten
gynandromorphism
hazelnut weevil
head servo panel
heat-humidity ratio
higher-order conditioning
hipparion
home waters
hostey
Hovborg
isolux diagram
Itonamas, R.
knife-wieldings
Kyburz
leeks
Lefebvre
lemna minors
locating rod
make one's adieu
megalencephaly
Microbracon hebetor
model solar atmosphere
mult-
nail plate
non-crystalline polymer
octane number testing machine
ouratea striata (van tiegh) lecomote
Pallava Dynasty
penny-shaped crack
penteteric
point of death
PPC
precambrians
puncture of anterior fontanelle
residenzs
risk detection
roabe
saphir d'eau
seores
severe shock
short ciliary nerve
slideboard
slug-it-out
socialiser
stemonitopsis aequalis
stick to ones guns
stretch one's legs according to the cover let
strongylogaster nantouensis
subtlize
sustaining generator
Sycamine tree
taildown
taper rivet
Thryptomene
timoneer
transport by sea
troes
two-body problem
ucuuba
ultra low volume sprayer
untuned iron-core transformer
USAB
ventral turbinate fold
water heater
water voles