Relationships

catch someone in the act

find someone doing wrong

To find someone while they are doing something wrong or illegal.

B2 now and then speech & writing

expression

Hear it in real life

How did you know who ate the cake?

I caught Tom in the act.

Play the conversation

The shop owner caught the teenager in the act of stealing.

The mistake everyone makes

Not: I caught him in the action of stealing.

Say: I caught him in the act of stealing.

The fixed expression is "in the act," not "in the action," when someone is discovered doing something wrong.

Build it

How it fits in a sentence.

catch someone in the act of doing something; caught someone in the act

Your turn: say it out loud

The shop owner caught the teenager in the act of stealing.

Say it out loud two or three times, until it feels like yours.

catch someone in the act

find someone doing wrong

“The shop owner caught the teenager in the act of stealing.”

heytardy

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