How to use "modern" in a sentence

That is why our constitutional system has proved itself the most superbly enduring political mechanism the modern world has ever seen.

But neither can two great and powerful groups of nations take comfort from our present course - both sides overburdened by the cost of modern weapons, both rightly alarmed by the steady spread of the deadly atom, yet both racing to alter that uncertain balance of terror that stays the hand of mankind's final war.

He mutilated only the faces of Eddowes and Kelly, which, in the opinion of modern experts, indicates that he knew them.

We expected a very modern sort of girl.' Beatrice laughed and I laughed with her.

A modern young woman.'

In half the countries in the world, there were secret police, modern gestapos, and citizens lived in fear of a late-night knock on the door

That old remedy worked better than a box of modern pills.

The history of modern feminism comes in four "waves" - or movements

The modern history of women in sport started in the 19th century

At the first modern Olympic Games in Athens, Greece, in 1896, there were no women