------Look at the old women on the square. How happily they are dancing! ------Yes. But they _____ stay at home alone or watch TV.
Her mother didn’t allow her _________ computer games at all.
Take more exercise every day, or you may ___________.
—______ can you cure my father, Doctor?— In about a week.
Smoking is bad ___________ health. You must give __________.
Since then, my aunt many homeless children.