—Tom, you shall not come to school late again.—Sure, Mr. Brown.
—-______ —Certainly, it is my great pleasure.
Hurry up! The shop __ in five minutes.
The boy insisted that he __ old enough, and __ the right to make his own choice.
I__ my father into giving up smoking but he didn’t listen to me.
I prefer taking exercise in my spare time __ healthy.