We will need the application of military force.

If you want to lose weight, you'll have to be careful about what you eat.

You must convert dollars into the local currency.

Do I have to do it over again?

Usually, you just kind of stand by, and some come along, some don't.

I need to go feed the chicken.

I need to go feed the chickens.

The instructions were not clear, I would put things in the wrong place,

You must be careful in crossing the street.

In the future, you have to get here on time.

So I was thinking, What I really want to do is change the world.

But what I do have to do is,

One of the challenges of SQL databases is you have define your tables ahead of time.

Should I have my tooth extracted?

In the field of medicine, we need to translate the findings in the basic research more quickly, and efficiently into medical practice.

So, the two lines that the transversals are intersecting must be parallel

You should be careful in crossing the busy street.

Ought I to go?

Do I have to go?

I have to iron my shirt.

I must go right away.

I have to go to the police station.

Should I fill it in now?

Now, since I haven't had the chance to work with these calculators,

Now imagine you are building a chip for a smartphone.

The golden rule Never let any hint of menace be displayed.

So let's do that.

Your tooth must be extracted.

We can create miracles, collectively, in our lifetime.

You don't necessarily have to win. There is Jerry Brown.

I don't know if any of you have ever thought about plugging a T.V. in when you use just a cord.

Do I have to do it right away?

I'm needed on the Bridge.

I've got to see a dentist.

I regret that I have to inform you of the bad news.

I have got to go now.

Must I come home now?

Do I have to come home now?

I have to go now.

I must go now.

To get the blood into those ventricles, the valves had to open.

I have to go.

I gotta go.

And the unseen, you have to admit, doesn't come to us through the senses.

Sorry, I must be going.