The lawyer said he had handled many cases where somebody _____ of a crime turned out to be innocent.
The movie is__________ boring; it is, in fact, rather exciting and interesting.
The reason__________ their failure you know is they didn't get fully prepared for the experiment.
___________ you've got a chance, you might as well make full use of it.
--Why has he been staying at home these days? --He ___________ since a month ago.
I just don't understand_____________ that prevents so many Americans from being as happy as one might expect.