We went

'S ann a chaidh sinne

In B1, we learned how we use 'S e | Chan e with an ainmear (a noun), for example:

'S e Albannach a th' annam.
I am a Scot (lit. It's a Scot that is in me).

and how we use 'S ann | Chan ann with a roimhear (a preposition), for example:

'S ann à Alba a tha mi.
I'm from Scotland (lit. it's from Scotland that I am).

We can also use 'S ann with a gnìomhair (verb):

'S ann a chaidh sinn a dh'Alba.
We went to Scotland.
AINMEAR
An ean trèana as fheàrr?✅'S e.⛔Chan e.
Isthe train best?✅It is.⛔It isn't.
Nach ebaile mòr a th' ann?✅'S e.⛔Chan e
Isn'tit a big town (city)?✅It is.⛔It isn't.
An etè laghach a th' innte?✅'S dòcha gur e.⛔'S dòcha nach e.
Isshe a nice person?✅Possibly.⛔Possibly not.
Nach eAlbannach a th' annad?✅'S e.⛔Chan e.
Aren'tyou a Scot?✅I am.⛔I'm not.
ROIMHEAR
An annair an trèana a thigeadh iad?✅'S ann⛔Chan ann.
Is iton the train that they would come?✅It is.⛔Isn't.
Nach annair an trèana a thigeadh iad?✅'S ann.⛔Chan ann.
Isn't iton the train that they would come?✅It is.⛔It isn't.
Nach annaig an taigh a bhios e?✅'S ann.⛔Chan ann.
Won'the be at the house?✅It is.⛔It isn't.
Nach annà Alba a tha i?✅'S dòcha gur ann⛔'S dòcha nach ann.
Isn'tshe from Scotland?✅Possibly.⛔Possibly not.
GNÌOMHAIR
An anna chaidh iad dhachaigh?✅'S ann.⛔Chan ann.
Didthey go home?✅They did.⛔They didn't.
An anna thàinig iad dhachaigh?✅'S ann.⛔Chan ann.
Didthey come home?✅They did.⛔They didn't.
Nach anna fhuair sibh tagsaidh?✅'S ann.⛔Chan ann.
Didn'tyou get a taxi?✅We did.⛔We didn't.