In this case, yes. I'm not really sure why, actually.
But you could correctly re-write it as "... and I have only ever felt frightened on one occasion."
This kind of structure (which isn't all that colloquial these days) seems to be used when specifying and stressing a limited occurrence. Eg. "Never did I imagine that..."
You could write that as "I never imagined that..."
Note the placements of "never" and "on one occasion" in each example.
As for what explains this rule.... ask zhenlai, lol.
Sometimes I feel it is maybe unbearable always be traditional Chinese girl.
wefrucar
Re: Do you really say "have I" not "I have"?
In this case, yes. I'm not really sure why, actually.
But you could correctly re-write it as "... and I have only ever felt frightened on one occasion."
This kind of structure (which isn't all that colloquial these days) seems to be used when specifying and stressing a limited occurrence. Eg. "Never did I imagine that..."
You could write that as "I never imagined that..."
Note the placements of "never" and "on one occasion" in each example.
As for what explains this rule.... ask zhenlai, lol.
Sometimes I feel it is maybe unbearable always be traditional Chinese girl.