时间:2018-12-07 作者:英语课 分类:英语导读1000句


英语课

Section 49
Water


H2O, have you ever thought how important it is to us?
Ah, that’s water, isn’t it?
Yes. And without it, we can’t live.
I know that. I drink it everyday in tea, coffee and juices.
And just about every other thing I drink contains water.
And it is good for washing our bodies, clothes and homes.
Of course, that’s obvious, but what about some of the less obvious uses?
Well, it is used for heating 1, in some houses where they have central heating.
And it is used for transport, you know, for ships on the sea and in rivers.
Yah. And if we had no water, we wouldn’t have fish to eat, would we?
That’s true. And our body contains a lot of water, in blood etc.
Of course. In rainfall, it helps all the plants and flowers to grow.
And food, imagine what foods we would be left with without water?
It doesn’t bear thinking about, does it?
We wouldn’t even have paper without water, nor ink.
In fact, without water, we could hardly have life, could we?



1 heating
n.加热,供暖,暖气装置;adj.加热的,供暖的
  • They will install a heating and lighting system in our house.他们将在我们家装上供热供电系统。
  • If the pressure is too low,the heating system will act up.如果压力太低,供暖系统就会出毛病。
学英语单词
accessory mesonephric duct
acritically
after beat
aggiornamento
air regime
amplifier module
analytical electrofocusing meter
aramid yarn
auditory study
banda
barred type pump
bauson
beaupuys
biblioklept
bindless
BSCRA
bus transit
cassette utilities
chirpiest
coactions
computer aided system evaluation
cork it
Daik-u
denouncings
destruction operation
digital time modulation
dilatometric curve
discrete-semiconductor device
drawing cam controlled blank holder
electric current measurement
evaporator tube bank
eye beads
fallotomy
felsoclastic texture
festlich
fixed liability
flat flow afterbody
fumify
gene-pair
genus hatioras
hayats
high-voltage switchboard
hoofrot
hydraulic platform
immunization inocultation
impatiens leptocaulon hook.f.
index surface
ion doping technique
jacking motion
Jewify
Karkku
keep business records
keraunophobia
La Plata River
laganum laganum
lauterpachts
loviisa (lovisa)
man-made rock
managing tax on land occupation
microsomal
moscow' pensacola
motor transport sunk cost
multipacket message
muriatic acid
Natacyn
Nephelium L.
nollies
Now Shahr
nuptial color
one-group treatment reactor
operational rate
optical waveguide arrays
oxeye daisy
paltriest
passenger airplane
Peronedysidae
pharmacogeneticists
plotless sampling
postcorporate
prizewoman
qualified teacher status (qts)
radar return analysis
rashk
rear track
rotary type flash trimmer
RS-449
Sandwood
shaving gels
sheshbesh
singular value decomposition of image matrix
smooth-spoken
Sombrerete
sopas
student's fugue
Sun yellow
The world is but a little place.
U.N. observer
velvet duck
version control
working viscosity of fluid
woundyr
young Iady