so and neither

*She didn't understand the film. Neither did her husband.
*Tea keeps you awake.So does coffee
*Tom was late.So was Mary.
*Claude loves chocolate. So do I.
*They can't speak Chinese.Neither can we.
*Claire doesn't like coffee.Neither does Claude.
*His job isn't well paid.Neither is mine.
*Tom wouldn't like to lose the match.Neither would Jim
*My parents would love to live by the sea.So would I.
*Jane is interested in art.So am I.