To have doubts about oneself is the first sign of intelligence.

I am alive even though I am not giving any sign of life.

All you have to do is sign this paper.

You have only to sign your name here.

All you have to do is sign your name here.

The aggressive salesman urged me to sign the contract right away.

If you're not careful you'll miss a traffic sign!

The manager sent the bunt sign to the batter.

We talked in sign language.

There is no sign of life on Mars.

Sign at the bottom, please.

The rain shows no sign of stopping.

Dark clouds are a sign of rain.

He was compelled to sign the contract.

The contract, if you were forced to sign it, is invalid.

Red, as opposed to green, is a sign of danger.

Dr. Patterson communicated with a gorilla using sign language.

Dr. Patterson: She made the sign for cat.

Dr. Patterson: Not at all! Koko has taught us that gorillas are intelligent enough to learn sign language.

The swallow is a sign of summer.

The sign indicates the way to go.

The sign says that the police will take your car away if you park it here.

The sign means that the answer is correct.

The house gave no sign of life.

There was no sign of life in the house.

The aggressive man urged me to sign the contract.

The sign on the board put me in mind of something I had to do.

Sign your name there.

Give us the sign to go soon.

Please fasten your seat belt and observe the "no smoking" sign until it is turned off.

You must look over the contract before you sign it.

Will you sign it for me?

Please refrain from smoking until the sign is turned off.

Please sign your name here.

This wind is a sign of a storm.

Sign above this line.

Will you sign your name on this paper?

What does this sign say?

What does this sign signify?

Could you sign here, please?

Let's set up a sign here.

Koko knows and uses more than 500 words in sign language, the language of deaf people.

Would you sign here?

Just sign here.

Could you sign here?

Those who want to join the club should sign here.

A nod is a sign of agreement.

When will they turn off the no-smoking sign?

After countless burials of the hatchet, we always dig it up again. There doesn't seem to be any sign of an ever-lasting peace.

What does that sign say?

What sign were you born under?

You are asked to refrain from smoking until the sign is switched off.

You haven't mentioned cost, and I won't sign until I know the bottom line.

Look at the sign just ahead of you.

What miraculous sign can you show us to prove your authority to do all this?

To get technical information from that company, we first have to sign a non-disclosure agreement.

Even at the end of the nineteenth century, sailors in the British Navy were not permitted to use knives and forks because using them was considered a sign of weakness.

In 1972, Dr. Francine Patterson started to teach sign language to Koko.

There was a sign saying, "Keep off the grass."

The sign "&" stands for "and".

The sign '&' stands for 'and'.

You should look over the contract before you sign it.

Please sign your name on the contract.

The policeman gave me a sign stop.

As far as the eye could reach, there was no sign of life.

The primitive man was frightened at the sign of the beast.

There is every sign of rain.

My wife gave me a sign from across the room.

A stop sign in Japan has 3 sides, whereas a stop sign in the U.S. has 8 sides.

A stop sign in Japan has 3 sides, whereas a stop sign in the U.S. has 8 sides.

After I sign these release papers, you'll be on your way.

There was no sign of dinner appearing before I left.

The neon sign shone as if to invite us.

I was compelled to sign the paper.

I was forced to sign my name.

Deaf people can talk in sign language.

The receptionist forced me to sign my name on the paper.

Could you please sign the register?

The buds burst open at the first sign of spring.

His hand was trembling as he picked up his pen to sign.

Please be sure to sign and seal the form.

Sign your name at the end of the paper.

Sudden decrease in appetite is sometimes a sign of illness.

The sign warns us to look out for traffic.

For no one could perform the miraculous sign you are doing if God were not with him.

Willingness to take responsibility is a sign of maturity.

Sign across the stamp.

When the sign on the door of a rest room says OCCUPIED, it means someone is using it.

Can you read that sign ahead of us?

There's a big sign.

When someone becomes neurotic about pens and paper clips, it's a sure sign they're cracking up.

Land prices still show no sign of evening out.

Didn't you disregard a stop sign?

The sun faded the lettering on the sign.

Do not sign a delivery receipt unless it accurately lists the goods received.

He was made to sign the contract against his will.

He took out his pen to sign his check.

He gave a tip as a sign of gratitude.

He glanced at her with no sign of recognition.

He failed to see the stop sign at the intersection and hit an oncoming car.

He made a sign to me to keep off the grass.