时间:2019-02-08 作者:英语课 分类:Facts-事实


英语课
Pre-Listening Vocabulary
 
digraph: two letters that make a single sound (e.g., ph)
successive: appearing one after the other
dread 1: to think about with fear or worry
loanword: a word from a foreign language that maintains its spelling and form in a new language
qi: life energy force in Chinese medicine




“Q” is the Second Least Common Letter
As you can probably guess, the letter Z is the least commonly used letter in the English alphabet. (In American English, this letter is pronounced “zee.”) The letter Q is the second least commonly used letter. In English words, Q is almost always followed by the letter U. The letters QU form a digraph. A digraph is a single sound made from two successive letters. When playing word games like SCRABBLE, many players dread the letter Q. Not only is it difficult to think of words that contain this rarely used letter, it is almost always necessary to have a tile 2 with the letter U in order to play a Q. After all, most words that contain a Qq without a U are proper nouns like Iraq and Qantas, which are not permitted. Some loanwords from other languages are permitted in word games. In fact qi, also spelled c-h-i, is the most commonly played word in SCRABBLE tournaments.


vt.担忧,忧虑;惧怕,不敢;n.担忧,畏惧
  • We all dread to think what will happen if the company closes.我们都不敢去想一旦公司关门我们该怎么办。
  • Her heart was relieved of its blankest dread.她极度恐惧的心理消除了。
n.砖瓦;vt.铺以瓦,铺以瓷砖
  • The bathroom is faced with tile.浴室铺着瓷砖。
  • I pointed to a number of scratches in the tile floor.我指向地板砖上的一道道划痕。
学英语单词
abietic acid
aboutness
afterseen
amphiumids
aphotic marine environment
Arakkonam
arc cotangents
arist
articulatenesses
asiatic flying squirrels
audit adjustment
autoions
back mill table
best fellow
binary phase fresnel lens
binary-to decimal converter
branchioma
burnishing stick
business arithmatic
bust balls
carbon paper type recorder
center line of last bottom
ceramic liner
cheruping
Chāleh Sīāh
civet beans
clinical picture
colusite
common volume-weight
Competa
conically convergent
coreum
didimolite
direct aperture antenna
dissipater
dress the part
event sinking
family Commelinaceae
farts
fertilizer economics
fibrocartilaginous joint
filbert gall
flapdoodle
fluosolid roasting
Grueneisen parameter
guideposts
histozoicus
holding rope
hydraulic tipping trailer
hyperfullerenes
I-SUB
IAPF
Impatiens eramosa
inconstance
induction relay
knucche
Lappishness
large junk
laser storage
Lasiopus
life-energies
Limosella
lunar nodule
lundum (portugal)
marlpit
mast paint
millimicrosecond
mining retreating
mosquito coils
mouth-to-mouth resuscitations
Narangiin Dugang
nbc.com
neck length
neuromuscular blockade
night vision equipment
orginal
oval buchu
overall concentration
oxathiolanes
Paleoparadoxia
pandanus utilis bory
paytine
price taker
prophagocytic
pushing
reductionist view of nature
remote myocardial infarction
resource allocation microprocessor
scovel
semi-integral polarography
shear-hook
sleep sth off
soberized
supporting hyperplane
tamping pole
timing modulation
tug on someone's heartstrings
turbine following control
ungraciously
vibration isolating rubber
webley
yepp