The diagram below illustrates how a simple water filter is constructed and how it functions to produce clean drinking water.

The diagram shows the methods to filter the clean

water

Use synonyms

and the procedure

that

Change preposition

for

show examples

how it is constructed.

Overall

Linking Words

, it can be seen that there are

number

Change the article

a number

the number

show examples

of layers through which the unclear

water

Use synonyms

has to be passed to become clean drinkable

water

Use synonyms

, that has been stored in the next

storage

Use synonyms

drum for its use. In the

first

Use synonyms

,stage the plastic cover of the filter tank has to open, and

then

Linking Words

the unfiltered

water

Use synonyms

needs to be filled in the filtering tank to start the process, the

water

Use synonyms

will go through the

first

Use synonyms

layer

Use synonyms

of sand and

then

Linking Words

pour into the charcoal

layer

Use synonyms

, after passing through it, it will reach to the

last

Linking Words

layer

Use synonyms

of the

first

Use synonyms

drum which contains gravel.

Finally

Linking Words

, after clearing

this

Linking Words

step the

water

Use synonyms

is ready to

stored

Add a missing verb

be stored

show examples

in a

storage

Use synonyms

drum from where

indiviuals

Correct your spelling

individuals

can use it for drinking purposes.

However

Linking Words

to reach to

storage

Use synonyms

drum from the

first

Use synonyms

drum it has to

passes

Wrong verb form

pass

show examples

through to the pipe which was connected to

Use synonyms

storage

Correct article usage

the storage

show examples

drum for transferring the crystal clear

water

Use synonyms

from

Linking Words

last

Change the article

the last

show examples

layer

Use synonyms

of the filter.