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
8514-A
absolute counting method
Adrenobazon
agar-method
alfve'n speed
army golf
audit cycle
average length deviation of common normal
Bach,Johann Sebastian
beer bottles
blade-to-blade solution
bright iron flag hinge
brokered
Budan's theorem
card set
carriage paper width
caryophyllate
cascaded second-order processes
cavity reflector
chelatase
Cholesterol-7-Hydroxylase
clamp splice
comprints
computer education
coverage area
Crimewatch
cystine storage disease
DBTPHA
DC integrating meter
digitenol goycoside
dirty-neck
efficacious cure
electron probing analysis
epitaxes
EQE
equally matched
eucharistia
exact differential form
file space allocation
final recleaner floatation
furbelows
giant transistor
harlequining
hex-nut
high pressure tire
hydraulic organ
hydrencephalocele
in the prime of manhood
infracercal plates
input/output interface control module
Karatepe
khang
krizevac
lophophoral disc
ludwigia erecta
lung tumor
mineral technology
molecular astronomy
Momoe
morphophysiological system
motoricity
non-inclusion
oa (office automation)
one-by-four
overlay supervisor routine
palatoschisis
parameter extraction of substrate resistance
parrott
pattern recognition method
phenglutarimide hydrochloride
positive mapping
pot valve pump
potassium cuprocyanide
pro-al
pulping tank
pure qi
reduction percentage
regulation whistle
reposes
resin solution
response level
rhaebosoelia
romain
runcornes
sales of goods act
schoolish
semi diode
signal transistor
siirts
stem guiding
string hoppers
sustainments
tabulatory
tabulite
toxic measles
two-story valley
unilateral impedance
unilateral statement
unsarcastically
wave generation
z-day
zirconyl sulfate