Are you sure?
A bheil thu cinnteach às?
We use à/às (out of) when we say we are cinnteach (certain or sure).
We form riochdairean roimhearach (prepositional pronouns) with à as follows:
à + mi | asam | out of me |
à + thu | asad | out of you (singular) |
à + e | às | out of him/it |
à + i | aiste | out of her/it |
à + sinn | asainn | out of us |
à + sibh | asaibh | out of you (polite/plural) |
à + iad | asta | out of them |
A bheil thu cinnteach às na dh'ionnsaich thu?
Are you sure of what you have learned?
Chan eil mise idir cinnteach asta.
I am not at all certain of them.
Chan eil mi cinnteach às a sin.
I am not certain of that.
Tha mi cinnteach às.
I am certain of it.