时间:2019-01-15 作者:英语课 分类:标准美语发音的13个秘诀 CD4


英语课

 



Exercise 8-3; Bit or Beat?      CD 4 Track 17 


We've discussed intonation 1 in terms of new information, contrast, opinion, and negatives. As you heard on p. 3, Americans tend to stretch out certain one-syllable 2 words ... but which ones? The answer is simple—when a single syllable word ends in an unvoiced consonant 3, the vowel 4 is on a singlestairstep—short and sharp. When the word ends in a voiced consonant, or a vowel, the vowel is on a doublestairstep. (For an explanation of voicedand unvoiced consonants 5, see page 62.) You can also think of this in terms of musical notes.


Here you are going to compare the four words bit, bid, beat, and bead 6. Once you can distinguish these four, all of the rest are easy. Repeat.




图片1



Note You may hear tense vowels 7 called long vowels, but this can cause confusion when you are talking about the long, or doubled vowel before a voiced consonant. Use the rubber band to distinguish: Make a short, sharp snap for the single note words (beat, bit) and a longer, stretched out loop for the double note words (bead, bid).





n.语调,声调;发声
  • The teacher checks for pronunciation and intonation.老师在检查发音和语调。
  • Questions are spoken with a rising intonation.疑问句是以升调说出来的。
n.音节;vt.分音节
  • You put too much emphasis on the last syllable.你把最后一个音节读得太重。
  • The stress on the last syllable is light.最后一个音节是轻音节。
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。
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。
n.辅音,子音( consonant的名词复数 );辅音字母
  • Consonants are frequently assimilated to neighboring consonants. 辅音往往被其邻近的辅音同化。 来自《简明英汉词典》
  • Vowels possess greater sonority than consonants. 元音比辅音响亮。 来自《现代英汉综合大词典》
n.念珠;(pl.)珠子项链;水珠
  • She accidentally swallowed a glass bead.她不小心吞下了一颗玻璃珠。
  • She has a beautiful glass bead and a bracelet in the box.盒子里有一颗美丽的玻璃珠和手镯。
n.元音,元音字母( vowel的名词复数 )
  • Vowels possess greater sonority than consonants. 元音比辅音响亮。 来自《现代英汉综合大词典》
  • Note the various sounds of vowels followed by r. 注意r跟随的各种元音的发音。 来自超越目标英语 第3册
学英语单词
a sight of
ad dibdibah plain
Adelavin
angle of trajectory
astigmope
bergenite
blacksmith's daughter
bottled
Cape walnut
catalytic process
cell-based
Champex
closed-in drill-pipe pressure
complementation law
cortical sensibility
cross section leveling
ctenogobiops feroculus
cut-in relay
cylinder sheller
degree of lodging
deterministic schedule
diaminophenazine
dicaprin
diffugenin
Dithiazid
double banking width limit
dust the floor with someone
Elettaria
enside
eridanians
family mustelidaes
feevee
fettling knife
Filatov's disease
gastroduodenostomy
geometric optics model
goldplated
Granite Falls
hand on your heart
Heldai
hour-glass accentuated
in the way of
inlet compensator
input file code
interior drainage
Laurence-Moon syndrome
liquid globule
low foaming
marine pulley
matrix product
medial s's
metal catalyzer
metameconic
metasomatic pseudomorph
method of data capture
N'-tosyl-EDDA
netpreneur
nictitating membrance
noghri
noncapacitive
normal plate anemometer
Nuboai
off-normal dilution water flow
over-consolidated soil
pairwise uncorrelated
parquetage
Pennatae
personal flotation device
phomopsis terminaliae
pill tile
piqu? tourne en dehors
pontal flexure
prefix sign
Pretium Affectionis
progression cutting
psammites
QKt
quinarity
ratio of greater inequality
rear wall frame
recirculation operation
Rivinus's gland
round bottom flask
Sedum middendorffianum
shear stress gradient
side-loader
spherodizing
spicket
steam gauge stand
subinflammatory
tear out of
technical features
temeliyeh (temileh)
tifle
Tigrinispora
tow-levels
transcarbamoylase
undressings
variable star
volumetric stress
wowl
X.25 packet switched data network