Поставьте глаголы в скобках в подходящую грамматическую форму.The accused (to kill)

Поставьте глаголы в скобках в подходящую грамматическую форму.

The accused (to kill) his wife last week.
Medical evidence (to call) by both parties.
Different systems of law (to recognize) limited sets of defenses.
This defense (to require) careful proof.

4. Составьте предложения.

Tо excuse an act.
The defense of duress.
To be a secondary party.