She was reluctant to reveal her secret.

She would not disclose the secret.

They sat up all night.

They spent the night on the beach.

He didn't reveal his secret.

He didn't reveal his identity.

He sat up all night.

He would not tell the truth after all.

Show your cards.

Lay your cards on the table and give me a straight answer!

We spent a night at the mountain hut.

The neighbors took turns sitting up with him.

The reporter refused to name his sources.

The doctor sat up all night with the sick old man.

This is a secret. Keep it to yourself.

With these new boots of mine, I hope to knock them dead.

The new Mario game is an underwater adventure where he solves the mystery of an ancient kingdom sunk to the bottom of the sea.

The authorities disclosed little useful information about the spread of COVID-19 at the beginning of the outbreak.

Tom spent the night at a friend's house.

Tom spent the night in his van.