A sign of

show sign of

The tyres on my car are beginning to show signs of wear. I’ll need to replace the soon.

see sign of

We must stick to our original plan. Any change of policy will be seen as a sign of weakness.

find sign of

The detectives searched the house from top to bottom, but they found no sign of the stolen goods.

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A fall in unemployment is one sign of a growing economy.

Spelling words incorrectly is a common a sign of dyslexia.

A heavy, dark sky is a sign of rain.

Admitting you’ve made a mistake is a sign of strength, not weakness.

Sore muscles and a headache are usually the first signs of the flu.

People say that being a good pool player is usually a sign of a misspent youth!

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sign of emotion

She’s such a cold fish. I have rarely seen her display any sign of emotion.

sign of improvement

At last, her work is showing some signs of improvement.

sign of giving in

The police have shown no signs of giving in to the kidnapper’s demands.

sign of having

I’m afraid she’s showing the first signs of having the disease. We’ll need to start treatment.

sign of trouble

Make sure you call the police at the first sign of trouble.

sign of times

Rising crime is just a sign of the times.