Can you possible help me and I would prefer if they were short, thanks!

He was a very tall man; so they told him he should play basketball.
She dyed her hair purple; similarly, so did her brother.
Nothing seemed to scare the teenagers; for instance, not even the haunted house got a scream out of them. (Sorry that one was long)
Furthermore, he wanted nothing to do with the club; they seemed uninteresting.