Participle II is introduced by the conjunctions if, unless.
•
If asked, I will keep silent about it.
(=If I
am asked, I will keep silent about it.)
Если
меня спросят, я буду молчать об этом.
•
It was clear for him that he would win if given a chance.
(=It was clear for him that
he would win if he was given a chance.)
•
He did not usually utter a word unless spoken to.
•
If sent immediately, the telegram will certainly be delivered by eight o’clock.
•
Even if posted now, the letter could not reach John till Monday.
•
I shall certainly give evidence on your behalf if required.
•
John will speak for hours unless interrupted.
•
If asked about my plans, please say that I’ll spend my holiday in town.
•
If accepted for the job, I’ll have to start at the beginning of next month. (=If I am
accepted for the job, I’ll have to start at the beginning of next month.