Problem: How does the sentence end?

Even after years apart, Victoria showed Megan she still thought of her, because
Answer: Megan received a letter every week.

Problem: How does the sentence end?

Kelly was buying a housewarming gift and decided to get a plant instead of a painting because the
Answer: plant was alive.

Problem: How does the sentence end?

They had invested in a large curtain that would drop onto the stage, but it didn't work out because the
Answer: curtain was too short.

Problem: How does the sentence end?

Jessica was light headed and confused but not Elena because
Answer:
Elena had been exposed to harmless fumes.