I'm always working hard from 9am to 9pm everyday.

[output]

Is the following sentence natural and correct?

I'm always working hard from 9am to 9pm everyday.

 

[Piscean]

everyday.

It's possible, though every day is two words.

 

[jutfrank]

I'd say that it's only correct as far as it's appropriate to the context it's meant to be used in.

I think you probably mean to the use the present simple, not the present continuous.

 

[output]

I made an new revision as the following sentence,

I always work hard from 9am to 9pm every days.

 

[Piscean]

I always work hard from 9am to 9pm every days.

every day

 

[emsr2d2]

I made an a new revision, as follows. as the following sentence,

I always work hard from 9am to 9pm every days day.

Choose between "always" and "every day". Using both is tautologous.

 

[Piscean]

Choose between "always" and "every day". Using both is tautologous.

Not always. I always work hard from 9am to 9pm every day. Then I potter for the next couple of hours.