honestly I don't know I would help you but I'm too lazy to look
Answer:
Use commas after introductory a) clauses, b) phrases, or c) words that come before the main clause. a. Common starter words for introductory clauses that should be followed by a comma include after, although, as, because, if, since, when, while. While I was eating, the cat scratched at the door.
2. Sally was ADVISED to rest by the doctor
3.Ben is HAVING his kitchen painted
4.Anna HAS her cookery book published.
5. A lot of money is SPENT each year