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
a balancing act
airborne emergency medical center
anonymity
anvil roller
bandiness
best screenplay
Botnaheidhi
brown clay ironstone
bursae trochanterica subfascialis
cettiid
chaetophobia
Chromiferous-Clinochlore
chuck spindle
circuit of the cells
cleyff
collyrium hydrargyi oxycyanidi
columnar stem
combined drill abd mill machine
come back
congregate
cost of depreciation
dangereux
delivery-stroke
dibutyl tin laurate
dilemma
dimethyldichlorosilance
dock leveler
dropped-scone
dynamic coefficient subgrade reaction
East Langton
east-northeast
explosive mixture
Fanning's equation
faulknor
fibreglass-reinforced metal
forced expiratory volume in one second
gas cycling
global irradiation
grewelle
Grt.
guggulipid
Gwaram
hastatest
Hebeloma
higher than Gilderoy's kite
Hitcham
holford
i-gastliche
isoentropic compression
isopterygium minutifolium
james scott connorss
Japan Machinery Federation
latex finger cot
leggatts
lever-and-screw coupling
liberomotor
Loquilocon
luxur
machoistic
moulding-sand mixture
national enquires
New England press ham
non-tacky toner
nonregulated discharge
offset section
outer circumferential lamella
oviculated
pentalenyl
plastic lining
Pomme de Terre R.
portwood
product detector
read write
record amplifier
relief-map
reserve ratio requirement
roark
s-method of multiple comparisons
scombroid
screen function
secondary calcining
shape element
slope break
Streettalk
sun parlour
super-refractory
supplementary unemployment benefit
synovial(fluid)
tenth Muse
timber cage
timber cofferdam
total power system
unconscious neglect
unimpugned
unsensationalised
up someone's street
Vinylite
warbey
Windows Powered NAS
wireimage.com
wireless operators
yellow-weed