The chair looks rather hard, but in fact it is very comfortable to _______.
--I am really scared to know the scores of the test!--________, why did you come here to see our teacher?
The lemon looks dry, but you may be able to ______ a few drops.
The number of people applying for the job________one hundred, but a number of them________not accepted for various reasons.
He used to be a successful businessman, but drug ____ his ruin.
The young mother couldn’t make herself______ attention to because the baby was concentrating on his toys.