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
'old
a startling find
acid fusion
adjudicate according to law
agelasta tonkinea
albanian-american
alimadol
aluminium-chloride mist
ampere-hour efficiency
barefaced tongue
bearing oil groove
behind the time
bilge alter
bisbee
bolts of lightning
calcium gout
calusari (rumania)
catehode ray
chameleonlike
clerkishly
complete record of the case
coor
copacker
coypu
CRBP
dam type pouring ladle
dangerous voltage
Dempo, Gunung
dense bone
diethyl glycine
donkeyish
ejection cockpit capsule
elusivenesses
Engelmann spruce
equation rate
event-sequence analysis
femia
file player
fillibuster
flat transmission belt
gol kerma (papua new guinea)
gotten a sight of
grosh
guarantee of a bill
Gök Irmak
half thickness
hillesheim
hololachnus
hybrid petunia
ilustrado
inclination of satellite orbit
inorganic nutrition
interdeck transfer
intestinal narrowing
inversion limitation
irrefutableness
Isha Bay Dhaba
joyousnesses
Jurie
khaman
kim
kimmell
lay of wire line
lepton charge
main conveyor
mannesmanns
methylthio
molar Helmholtz free energy
nighs
node tree
norm space
nut houses
one-five
palaeobotanical
pars auditiva (labyrinthi membranacei)
Phlogosiontology
photographic film plant
pleurocarp
pneumaticallyoperated
Poltimore
post-breeding
Preferential Right of Salvage in the Territorial Sea
premature loss of permanent tooth
purchasing power of money
put up with something
rawkin'
re-made
reverse transfer capacitance
roof panel
salicetum
self-resetting timer
self-ventilated type
Sinclair pressure viscosimeter
sorting of waste
Ste-Menehould
supersonic climb
tormona
transfer desk
types of car
user specification file
village church
von klitzing constant