—Smoking is bad for your health.—Yes, I know. But I simply can't________.
—Mary told me she would ______computer study. —Really? I'll try my best to ask her to _____such foolish ideas.
The old man insisted that I ____ his wallet and that I ____ with him to the police station.
____ to nuclear radiation, even for a short time, may produce variants of genes in human body.
It was thanks to luck _____ judgment _____ the driver succeeded in avoiding an accident.
The young man ____ drugs was sent to hospital yesterday.