时间:2018-12-27 作者:英语课 分类:美式英语正音训练


英语课

   Exercise 7-2:


  Targeting The TH Sound
  In order to target the TH sound,
  first, hold a mirror in front of you
  and read our familiar paragraph silently,
  moving only your tongue.
  It should be visible 1 in the mirror each time you come to a TH.
  Second, find all of the THs,
  both voiced and unvoiced.
  Remember, a voiced sound makes your throat vibrate 2,
  and you can feel that vibration 3 by placing your fingers on your throat.
  There are ten voiced and two unvoiced THs here.
  You can mark them by underscoring the former and drawing a circle around the latter.
  Or, if you prefer, use two of your color markers.
  Pause the CD to mark the TH sounds.
  Don't forget to check your answers against the Answer Key, beginning on page 193.

1 visible
adj.看得见的,明显的,显然的;n.可见物
  • It is a visible star in the sky.这是一颗在天空中可见的星星。
  • The warning lights were clearly visible.警示信号灯清晰可见。
2 vibrate
v.(使)振动,(使)摇摆;vt.摇动,震动
  • The rough road made the car vibrate.坑坑洼洼的道路使车颠得厉害。
  • Tom's heavy footsteps upstairs make the old house vibrate.楼上汤姆的沉重脚步振动了整幢旧楼房。
3 vibration
n.颤动,振动;摆动
  • There is so much vibration on a ship that one cannot write.船上的震动大得使人无法书写。
  • The vibration of the window woke me up.窗子的震动把我惊醒了。
标签: 美式英语 正音
学英语单词
abela
accuracy of thread
Acidosasa venusta
admissible transformation of utility index
algebraic number
Arabic language
assisting deserter
asymbolia
baggage delivery office
Barcelinhos
bitumite
bronze bady syndrome
bulliform cell
buttery cotton
Castlemorton
chlorinated amide
chlorobiocine
chulitna
completely failed
control shaft
Cross Hill
crt's
declares for
Destriau effect
dipsey
disorderedness
driffield (great driffield)
drip feed oiling system
dryness of cheese
effective transport rate
electrical power system
Ettinghausen-Nernst coefficient
Ferrier's treatment
finite memory
gangplough
grissmer
half sib
halogenide (halide)
Hamath-zobah
heliometers
heterosiphonia notoensis(okam.)fkbg.
hexatomic acid
higher light
highly capitalized
Hydrocharis dubia
imitation backed cloths
improvisations
In every beginning think of the end.
intraepiphysial
isoamyl nitrite
job parallel process
Junian
Kiefer
legal rhetoric
liability convention
liquid media penetration rate
lost his market
malleuss
malvertising
master timing unit
megadeaths
midgety
molecular circuitry
neuroticss
nominal impedance
non-proteinaceous nitrogen
oia
Otomyces
pair with
photochemical reactor
post-tragi
premissing
pressure injected pile
pretzel stick
PROM - programmable read-only memory
prunellin
pseudogirdle
put one's money on
pyrophosphokinase
Quercus macrocarpa
rearrangement theorem of Pauli
Ribaga
sandeman
simplified statistical procedure
Sinclair pressure viscosimeter
sioutas
slide pad
Sorbian
southern flying squirrels
synchronization generator
T-trestle
takedown time
tensile strength of wire
the mother of god
time domain matrix
trial by grand assize
tricity
up until now
virtuating
vulvectomy
weld time
X unit