Problem: How does the sentence end?

When making a jacket, Jim decided to use leather over cloth as a material because the 
Answer: cloth was susceptible to damage.

Problem: How does the sentence end?

Jean really liked the profiteroles but not the peas because the 
Answer: profiteroles were very sweet.

Problem: How does the sentence end?

Benjamin likes to give speeches to large groups but Eric doesn't because 
Answer: Benjamin is a show-off.

Problem: How does the sentence end?

Jason left the roofing of his house to be applied by Hunter as 
Answer:
Jason lacked professional experience.