—Your sister’s plan is not quite practical.Why not try to persuade her to give it up?—My sister is very stubborn,so it is________to try to change her mind.
—______ can you cure my father, Doctor?— In about a week.
Smoking is bad ___________ health. You must give __________.
Since then, my aunt many homeless children.
Is this the museum you visited last Sunday?
They their own company in 2014.