Englishfor English speakers
in
Preposition
—
Used to show that something is inside something else.
The cat is in the box.
—
Used to show that someone is at home, or is available.
Is John in?
The Doctor is now in.
—
Used to show movement towards the inside.
The rain came in through the window.
situation
Noun
—
A situation is the conditions at a time and place.
If you can stay calm, it will help you to handle difficult situations.
Can you describe the situation in Iraq during the war?
Under the new government, the political situation is changing rapidly.