Jonathan (be) a regular contributor to San Francisco magazine...

a) Tom used to study French when he was a child.

b) In the past she did not used to play tennis daily.

c) We do not used to go to that shopping mall every weekend.

d) Back when they were children, they used to watch Sesame Street every morning.

e) Jonathan used to be a regular contributor to San Francisco magazine until last year.

f) Before, she used to shop at the city market.

g) We used to do it in a different place, but the club is much better.

h) Laura used to be an avid reader when she was a child.