Viết lại câu: He is proud of his work. There were five participants in the discussion. Everyone was surprised to see john leave the meeting early

Viết lại câu:
a) He is proud of his work. (takes).
- he___________ his work
b) There were five participants in the discussion (took) 
- five people ________________ the discussion.
c) Everyone was surprised to see john leave the meeting early (surprise)
- to_______________ the meeting early.