1) She was .unconscious.. for days after the accident. (conscious)
2) His speedy ..revision. after the operation amazed all the doctors. (revive)
3) The ..pressure. of water cause the dam to burst. (press)
4) The heart pumps blood around the body. (bleed)
5) I want an immediate reply. (immediately)
6) She is very .anxious.. about her mother's health. (anxiety)
7) The nurse is giving Lan some first-aid instructions. (instruct)
8) Make sure that the needles are .sterilized.. (sterilize)