Problem: Rebecca was a good receptionist, unlike Kayla, since

My choice: Rebecca has good customer service skills to fulfill her job.

Problem: The project that I took on was a lot easier than his job because the

My choice: job had more steps.

Problem: Kyle wanted to start learning Tae Kwon Do and so travelled to Asia to have Adam teach them because

My choice: Kyle was a novice.

Problem: Betty had greater weight loss than Angela because

My choice:
Betty was on a month long strict diet.