Problem: Kyle was a drifter who stayed in Donald's house sometimes, so that

My choice: Donald could help him.

Problem: Blogging is more simple for Neil than it is for Robert due to

My choice: Robert being an inefficient blogger.

Problem: The models wore high heels when they walked down the runway in the bikinis; the

My choice: bikinis were skimpy.

Problem: Brian loves seafood while Joseph hates it, so

My choice:
Joseph was disappointed when he was served fish for supper.