I'm pretty sure it would be 'The girls like riding bikes; on the other hand, they loved riding roller coasters'
B) this will show if the character is being sincere in their reaction
Say a guinea pig adapts to its environment by...... then write an extra sentence explaining how it helps and another how it does it. Do this for each adaptation
She believes in me; and I wouldn’t do another crooked thing for the world.
Explanation:
Usually someone believing in something or the main character investing in something will be the central idea.