时间:2018-12-08 作者:英语课 分类:赖世雄初级美国英语


英语课



   Have you noticed that it's getting warmerand warmer every year? To put it simplythat's because of air pollution. Scientists tellus that because of air pollution, the earth'sheat cannot escape. This is known 1 as globalwarming. If this situation is allowed tocontinue, it will just keep getting hotter anhotter. Then, can you imagine what willhappen? We should all, therefore, do ourpart to stop polluting the air and help savethe world.  


全球气温上升 

     你有没有注意到天气一年比一年变得还要暖和了呢?简言之,那是因为空气污染的缘故。科学家告诉我们由于空气污染,地球的热气无法散出去。这就是为人所知的全球变暖。如果我们任由这种情形一直持续下去,地球就会变得越来越热。那么,你能想像会发生什么事吗?因此,我们全都应该尽一己之力来防止污染空气并拯救地球。



1 known
adj.大家知道的;知名的,已知的
  • He is a known artist.他是一个知名的艺术家。
  • He is known both as a painter and as a statesman.他是知名的画家及政治家。
学英语单词
'Ubayd as Sayyid, Jab.
-pr-
achnanthes exigua
Actinidia Lindl.
adjustable ventilation
airlift mission commander
Aisaticosid
all-purpose grease
aloe ferox will.
anarcho-syndicalism
assent
balance(d) bridge
ballast lumen factor
biotherapy
birthday suit
blast-furnace smelting
blood clottings
brass roller
buffeting
carrottops
centrifugal pump impeller
certificate of advanced studies
circle curved suture needle
combineds
complete outage state
contraposes
copper-zinc
Crocodylus porosus
dandified
DECM
double stage expansion
energy scaling factor
enterochromaffin cells
ethnonyms
fining period
free deviation turbine
go boating
grooms
harpacticoids
hatch control position
Hertfordshire
home-with
homopolar linkage
horizontalis canalis
horseshoe washer
house reference
iconolatries
inferior cervical ganglion
insane diathesis
lingual cyst
livestock microbiology
massprop
maungy
mclagan
method of quadrature
mid-fiftiess
Mitchell's screw anchor
mitralis
mollys
multiple hole die
non-operating item
Nuaillé-d'Aunis
ofwalked
open-loop voltage gair
opening share
operational game
ovariopathy
Penna, Mte.
percussion sections
phaenicia cuprina
plash
play fair the game
populational
procedure subroutine
properties sectorial index
pseudo-convergence
reap-hook
recondites
run a factory
run round like a headless chicken
rupture of pericardium
screw-jack
second degree curve
sexuale
shakoe out machine
silica microbalance
skirt type joint bar
subscribed
supermirrors
supra-acromial
technology of concrete
to learn the ropes
toeshoe
topophilia
traitors
triethylamine
Vale de Figueira
wasabis
water-tube cleaner
white cycle
work on it
zero order