"Do you realize, that you are wearing two different shoes?"

Translation: Ist Ihnen klar, dass Sie zwei verschiedene Schuhe tragen?

[fritsvds]

I often heard people say: "Es ist mir klar...." so the answer I gave here was: "Ist es Ihnen klar, dass Sie zwei verschiedene Schuhe tragen?" Is that incorrect?

[kyky]

I would leave out the "es", because the thing, which is "klar" or not, is mentioned in the subordinate clause.

[fritsvds]

Danke für die Erklärung!

[kyky]

bitteschön :)

[Musetta]

Does any body know why are they using "ist" and not "sind"?

[kyky]

Literally "Ist Ihnen klar,..." would be "Is (it) clear to you,..."

[Musetta]

Ahhh! danke!

[fritsvds]

I think there is an implied subject here. You could leave the sub-clause and change the sentence to: "Ist es (Ihnen) klar?"

[kyky]

Yes, the sub-clause is the subject, which the "es" would replace.

[Soglio]

Could you say "Erkennen Sie . . . "?

[kyky]

That sounds philosophical. You wouldn't say that.

[Soglio]

Thank you. I'll keep that in mind.