The citizens who live in large 
cities
 Use synonyms
in 
nowadays are facing Change preposition
apply
with 
a lot of threats Change preposition
apply
Use synonyms
problems
, especially the Correct word choice
and problems
pollution
 of Use synonyms
Use synonyms
environment
. It is the result of illness and the living standard, Add an article
the environment
however
, the issues can be solved if Linking Words
people
 are educated and the government has strain policies to improve the Use synonyms
environment
. 
Use synonyms
Firstly
, because of Linking Words
the 
environmental Correct article usage
apply
pollution
, many big Use synonyms
cities
 are dealing with Use synonyms
the diseases 
Change to a genitive case
the problems of the disease
problems
. The waste from factories and the fuels from the transports are the main reasons for the Use synonyms
pollution
. Use synonyms
Besides
, Linking Words
the 
deforestation and Correct article usage
apply
the 
ecosystem destruction are Correct article usage
apply
also
 contributing to Linking Words
poison
 the Wrong verb form
poisoning
environment
. They have a negative impact on human Use synonyms
life
 and health as the citizens can easily get cancer, lung diseases or even mental health. Use synonyms
For example
, in New Delhi city the Linking Words
increasing
 Replace the word
increase
of
 private Change preposition
in
transports
 leads to Fix the agreement mistake
transport
the 
serious air Correct article usage
apply
pollution
 and Use synonyms
the 
noise Correct article usage
apply
pollution
, Use synonyms
therefore
, many Linking Words
people
 have left Use synonyms
cities
. 
Use synonyms
Secondly
, Linking Words
people
 who live in polluted areas have a very bad Use synonyms
life
 standard. They always lack Use synonyms
of 
fresh water, food and the air to inhale. Remove the preposition
apply
In addition
, citizens have to suffer from the stinky trash and the noise from the Linking Words
vehicle
. In some countries, the rate of Fix the agreement mistake
vehicles
people
 leaving Use synonyms
city
 Add an article
the city
are
 increasing is Change the verb form
is
Change preposition
as the
the
 result Correct article usage
a
from
 Change preposition
of
the 
environmental Correct article usage
apply
pollution
. 
The Use synonyms
pollution
 can be reduced if Use synonyms
people
 are educated. Use synonyms
Such
 as, Linking Words
the 
schools should enhance the teaching of Correct article usage
apply
Use synonyms
environment
 for the students and Correct article usage
the environment
organizing
 some activities to Wrong verb form
organise
reducing
 the Wrong verb form
reduce
environment
. Use synonyms
As
 that time, the government should promulgate laws to protect human and natural habitats, Change preposition
At
Linking Words
also
 strictly handle actions that pollute the Correct word choice
and also
environment
.
Use synonyms
To sum up
, Linking Words
although
 Linking Words
it is clear that
 Linking Words
cities
 face a range of Use synonyms
problems
, it is undoubtedly possible to start to tackle these issuesUse synonyms
,
 and improve the quality of Remove the comma
apply
life
 in Use synonyms
cities
. Governments and local councils must take the lead in dealing with these Use synonyms
problems
, Use synonyms
Linking Words
otherwise
 city Add a comma
otherwise,
life
 will only get worse in the future.Use synonyms