1. Complete the sentences with proper form of 'say' or 'tell'.
1. Jackson ___________ goodbye and quickly left the room.
2. The teacher ___________ Brian to rewrite the essay.
3. 'You must have a wrong number,' Peter __________.
4. Kate _________ me that she wouldn't take part in that contest.
5. '_______ it again and I'll kill you,' The man threatened the boy.