When I got home, I found the door open, a terrible thought ______ me—had any one broken into the house?
Tom's father doesn't __________ of him joining the army.
Despite other scientists' __________ of interest, Fleming kept trying to develop the chemical __________ it would be safe and effective.
All parts of the house __________ one of the windows were still in good condition.
Nearly all of the roads in this county are rough (不平坦的),__________ this one.
—Do you mind if I smoke here? — __________ I feel a bit sick.