How can I make these more natural?
Criminals who re-offend are incorrigible.
I personally don't like to deal with disobedient children.
I don't like it compliment my scar when they lay their eyes on it.
We work out in order to tone our muscles.
The residents favors their neighboring city's market over theirs.
All of the rooms in the hotel has been occupied.
He wouldn't go anywhere in life if he learns passively rather than actively.
I engage myself in learning languages.
The students immersed themselves in the outdoors.
When the cold water made contact with my body, it instantly invigorated me into being active.