to exchange
to swap
exactly the same
identical
a formal examination by a judge in a court of law of all the evidence to decide if someone is guilty of a crime
a trial
to behave as if something is true when you know it is not
to pretend
to not be successful in an exam
to fail
to stop someone and officially accuse them of a crime (the police normally do this)
to arrest
to not go to school, without being ill or having an explanation
to play truant
a spot or mark on your skin that you always have
a birthmark
to get into a bad or dangerous situation
to get into trouble
evidence that shows you are not guilty of a crime because you were somewhere else at the time
an alibi
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