We have to __________finding asolution.

______, Rome was not built in a day -So you mean that it was not built at night

How did you sleep last night?— Not very well. I ________ too late preparing a report for the meeting.[ ]

It is difficult for us to learn a lesson in life______ we’ve actually had that lesson

The road ______ for vehicles is under repair. Drivers are required to take some other routes.