Problem: How does the sentence end?

The music was switched from old country to new-style pop at the dance because the 
Answer: pop music was upbeat.

Problem: How does the sentence end?

I've decided to install a shower instead of a bathtub. The 
Answer: bathtub is expansive and inconvenient.

Problem: How does the sentence end?

The chef tried to store the water in the jug but the 
Answer: jug was too small.

Problem: How does the sentence end?

Laura ended up giving Jessica a bright outlook on life when 
Answer:
Laura started a talk about how wonderful everything is.