时间:2019-01-08 作者:英语课 分类:英语四级作文范文


英语课

   【参考模板范文】


  The Impact of Air Pollution
  The cartoon vividly 1 reveals the phenomenon of air pollution or the decline of air quality. In the cartoon we can see the air pollution is so serious that the earth can't bear it.
  What exactly contribute to this phenomenon? Possible reasons can be listed as follows: firstly, vehicle exhaust gases could be one of the most leading causes. With the improvement of economy and people's living standard, urban inhabitants in mounting numbers own their private cars. More automobiles 2 will inevitably 3 generate more exhaust gases. Additionally, household appliances widely used in cities also release a great amount of carbon dioxide gases, which further intensifies 4 air pollution. Last but not least, many factories around the cities emit large quantities of untreated poisonous gases, which should also be responsible for the decline of air quality.
  Definitely, air pollution will exert a detrimental 5 impact on many aspects of people's life. For example, many diseases such as cough, skin problem and lung cancer are caused by it. Perhaps it is high time that we should adopt some measures to solve the problem of air pollution.

adv.清楚地,鲜明地,生动地
  • The speaker pictured the suffering of the poor vividly.演讲者很生动地描述了穷人的生活。
  • The characters in the book are vividly presented.这本书里的人物写得栩栩如生。
n.汽车( automobile的名词复数 )
  • When automobiles become popular,the use of the horse and buggy passed away. 汽车普及后,就不再使用马和马车了。 来自《简明英汉词典》
  • Automobiles speed in an endless stream along the boulevard. 宽阔的林荫道上,汽车川流不息。 来自《现代汉英综合大词典》
adv.不可避免地;必然发生地
  • In the way you go on,you are inevitably coming apart.照你们这样下去,毫无疑问是会散伙的。
  • Technological changes will inevitably lead to unemployment.技术变革必然会导致失业。
n.(使)增强, (使)加剧( intensify的名词复数 )v.(使)增强, (使)加剧( intensify的第三人称单数 )
  • A clear atmosphere intensifies the blue of the sky. 纯净的空气使天空变得更蓝。 来自《简明英汉词典》
  • Blowing on fire intensifies the heat. 吹火使热度加强。 来自《简明英汉词典》
adj.损害的,造成伤害的
  • We know that heat treatment is detrimental to milk.我们知道加热对牛奶是不利的。
  • He wouldn't accept that smoking was detrimental to health.他不相信吸烟有害健康。
标签: 四级作文
学英语单词
accresced
angle beam technique
anion-exchange packing
anti-climactic
antisymmetric bilinear form
apparent plural
apporximation function
approach indication
ASCII transfer
asfak (esfak)
automatic copying lathe
bfr.
bioelectric control
Birmingham
burkanov
car-hop
centi-amperes
Chan Chan
Chile tarweed
chrome bleaching
cloud burst treatment forming
come in pat
come to the wrong shop
constant state region
contralmirante cordero
Czarna Białostocka
dandyisms
debris flow movement region
denounciation
deplete of
desalinize
Dilabron
distension water
eigen space
electrostatic valence rule
f.o.b.stowed
Feiyang
fixed - effects model
fixed extinguishing system
floating island
foilery
funkias
genetic formula
genus Lithospermum
germanesque
iconophile
impairments
imprescribable
it's a question of
korthoff
legal status of the Antarctica
LeukotrieneC4
lithologic unit
low level radiation
Malebranche
mod.
mooring lines
multiple peril insurance
Nattavaara
non-isotropic
northcotts
on-farm
optical pump
orthopneic position
osteolathyrism
overseas call
parallel multiplication
pictorializing
piir
pitch pot
plated web
point by point indicator
pteropod chalky ooze
random scatter
raphia
retinene reductase
Rhizopus nodosus
sanctes
save energy mode
scrap-metal
seadrome floating airport
shaft-driven helicopter
Simoleans
simulcast
slave emulator
sophrologist
spend oneself
stagnation streamline
string oriented interactive compiler
subcompartment
suicide-attackers
team-work
token monitor
Trematodontoideae
tritsch
udall
unshatterable
useful discharge
water proof chart container
weapons-grade
wilnite
word-splittings