In one minute I must concern myself with certain important duties.

Sir; 1 have no duties more important than talking with the Senior.

But their most important duty is the support of American citizens overseas.

They both had important duties, demands on their time and energy.

"I have more important duties than to play games with you."

It was here that Harry took over an important duty.

These are important duties, and there is not much time to fulfill them.

It would just take too much time from its more important duties.

Otherwise we will not be able to carry out our important duties.

I believe this is one of my most important duties as your Senator.