.It is an established fact that factory workers work better, harder, and have _____ accidents when their machines are painted orange rather than black or gray.
I didn’t go to the party, but I do wish I ____there.
The professor gave orders that the test ____before 5:30.
Three college students were accused _____ causing the accident on purpose and sentenced to three years in prison.
What a mess! Tom, I have told you over and over again not to leave everything _____.
—Will Mr. Black go to the opening ceremony this weekend? —No, he has finally decided _____.