Here are the answers to your questions based on the provided prompts:
He smokes before lunch. (When?)
Answer: Before lunch.The Pearsons like to work in the garden. (Where?)
Answer: In the garden.Amanda always wears too much make-up. (Who?)
Answer: Amanda.Kate works at a nursery school. (Where?)
Answer: At a nursery school.Charles goes to the disco every Saturday. (How often?)
Answer: Every Saturday.I sometimes spend the weekend in the country. (Why?)
Answer: (Possible answer could be) To relax or enjoy nature.Mary arrives home at 6 o'clock. (What time?)
Answer: At 6 o'clock.Mr. Fraser travels to work by train. (How?)
Answer: By train.