时间:2019-01-17 作者:英语课 分类:英语作文


英语课

   We are now living in a common home. That is the earth. She provides us with enough food, enough water and enough living room. So we must do everything to protect her. There are lots of big or small, red or green, beautiful gardens around us .But there are still some other lands bare of grasses or trees on the earth.  Some people may ask why not led all lands covered with trees, flowers and grasses? Why not prevent the lands from being desert? Why not prevent the air from being polluted 1? And why not prevent the earth from being poisoned 2? Yes! Our environment is being polluted faster than nature and man’s efforts can prevent. Time is bring us more people, and more people will bring us more industry. So many trees will be cut down, and more large cities will be set up. Lots of waste material, in return, is produced and harms the environment. So some experts declare that the balance of nature is being destroyed. The survival 3 of man is in danger. We feel really sad about it. What can we do to solve this problem? We must forbid cutting down trees and forbid killing 4 animals and pouring waste water into rivers and so on. We’ll never destroy the balance of nature. Let’s get along well with all animals. Let the trees, flowers and grasses come back to our home. Because we have only one home --- the earth.



adj.被污染的
  • Polluted air hangs over the city.城市上空被污染的空气所笼罩。
  • The air was polluted by factory smoke.空气被工厂冒的烟污染了。
adj.有毒的;中过毒的;发炎的;金杯毒酒v.毒死( poison的过去式和过去分词 );污染;放毒于;对…有不良影响
  • The explosion of the chemical plant has poisoned many local residents. 那座化工厂的爆炸毒死了许多当地居民。 来自《简明英汉词典》
  • His character had been poisoned with evil suggestions from his criminal companions. 由于受了他那些犯罪同伙的坏主意的影响,他的品格已经变坏了。 来自《简明英汉词典》
n.留住生命,生存,残存,幸存者
  • The doctor told my wife I had a fifty-fifty chance of survival.医生告诉我的妻子,说我活下去的可能性只有50%。
  • The old man was a survival of a past age.这位老人是上一代的遗老。
n.巨额利润;突然赚大钱,发大财
  • Investors are set to make a killing from the sell-off.投资者准备清仓以便大赚一笔。
  • Last week my brother made a killing on Wall Street.上个周我兄弟在华尔街赚了一大笔。
标签: 英语作文
学英语单词
absolute length
acetylene welding outfit
aeration drying
Aloina
annular borer
anodontas
autonomous attitude determination
backing band
beehr
beta blackout
Celastrus L.
chalk up sth
chill-pressing
combat-related
communicative purpose
continuous furrow planter
contrive
control rod follower
Deltatheridia
designed service life
dikkar
dislocation of metatarsal-phalangeal joint
dust protection
Eastern Neck Island
effective nise bandwidth (enb)
emasculated
epicoles
executive program control
false drupe
fashionwise
fibre gastroscope
flow charts
Froschel's symptom
fuel-element hanger rod
Gaurama
geographical zonation
great aunt
greater sciatic formaen
Gwendi
Harry Lauder
hemiketals
Hemsleyadine
high speed target vessel
hopscotch method
hospital management
housedog
ICIS
IMPBU
internal description
join-preserving homomorphism
krutaite
lesserness
level of debt
locoregional
low-power relay
marine machinery
mearch
microbiophagy
microcomputer chip
N-methyl-o-acetotoluide
neurohistology
nilda
normal burden rates
orotidine-5-phosphate
ostium pyloricum
P-55
paraffin bowl
paramount reality
Pars medialis
peer-to-peer layer
percent prewhitening
pericalycal type
permanent set in fatigue
perree
polyphenism
power reverse gear
prism bracket
psoroid
pteropleural bristles
quadrature phase displacement
Qudsis
read-only memory chip
recombination gene
searchlight platoon
sector scan(ning)
seogbong (sokpong)
servo operated valve
shanidar
Soaloka
soil exhaustion
spacelike region
spignet
sprinkling valve
stalling characteristic
stator winding machine
stoeffel
Svartälven
tfhc (thin film hybrid circuit)
the lord
trimmed least squares estimator
voluptuate
zoophagans