1We would like to have the meeting on Friday, preferably in the morning.
2Is it possible to book a room with a sea view, preferably on a higher floor?
3The company prefers to deal with suppliers who can deliver goods preferably within a week.
4Try to finish the project by the end of the month, preferably before the 25th.
5It is advisable to arrive at the airport preferably two hours before the scheduled flight time.