Поставьте предложения в Present Passive (is/are плюс глагол в3 форме, если неправильный глагол или is/are плюс глагол с окончаниемed, если правильный глагол) или the Passive Infinitive (be плюс глагол в 3форме, если неправильный глагол или be плюс глагол с окончанием ed,если правильный глагол).An increasing quantity of mail _____________ (receive) by fax. Faxed materialshould ____________ (photocopy) and the copy should _________ (place) inthe mail folder or on the appropriate file. All incoming faxes on the fax fileshould__________ (destroy) after six months.More and more communications __________ (receive) by electronic mail.Many e-mail messages are routine and do not need to _________(retain) afterthey have been read. Officers sending or receiving electronic mail must decidewhether e- mail needs to _________(print) so that a copy is placed on file. In allcases when incoming electronic mail ________ (print) for filing, any outgoingreply should also___________ (print) and filed with the incoming message.