By the time he was twelve, Edison ________ to make a living by himself .
The young writer said he should ________his success ________his teacher's encouragement.
—This is Steve speaking. Is that Mr. Smith?—________, please. He is coming.
Both sides are determined to get what they want,and there seems to be no possibility of________.
After he got in touch with the Red Cross, Mr. Green ______ helping homeless women and children to a safe place.
My computer is out of _________ order all of a sudden. Could you do me________ favor and type the plan for me right now?