some people say that the only reason for learning a foreign language is in order to travel or work in a foreign country. Others say that these are not the only reasons why someone should learn a foreign language. Discuss both these views and give your opinion.

The

first

diagram demonstrates the process of the

cement

manufacturing includes several steps and tools. And the

second

diagram illustrates the procedure of concrete

production

for building construction. Focusing on the

first

picture, it shows the process of

cement

production

. The process begins with a limestone and clay. Both, a limestone and clay are mixed in a crusher and resulted into a

powder

.

This

powder

is put into the

mixer

Suggestion

mix

. The

next

step is,

this

mix

powder

pass in the rotating heater. In

this

step, the heat is added into the heater and the mixture is rotated from left to right in the rotating heater. After rotating,

this

powder

is passing in grinder.

Finally

, the

cement

is ready.

Then

,

this

cement

is packed into bags. Discussing the details about concrete

production

, concrete mixer is

use

Suggestion

used

for concrete

making

a distinguishing symbol

marking

. 15% of

cement

, 10% of the water, quarter amount of the sand and half proportion of the gravel are put in a concrete mixture.

This

mixture is continuously rotated from right to left and the concrete is ready for building construction. Overall, it is evident that, there are several stages and many tools are

use

Suggestion

used

in

cement

production

.

Moreover

, almost one fifth of

this

cement

is

use

Suggestion

used

for concrete

making

a distinguishing symbol

marking

. It is

use

Suggestion

used

for

Suggestion

in

building construction.