It seemed that the whole world was 'opening up' for me. [=it seemed that anything was possible]
In her 'opening statement', she told the jury that her client was not guilty.
One of my favorite comedians is 'opening for' the band on their current tour.
(..) It's going on right here. It's a big night. It's just an old run-of-the-mill Wednesday. The calender's full of them. It's opening night of the last depressing week of L.B.Jefferies in a cast. Well, I haven't noticed a big demand for tickets. That's because (..)1954 Rear Window