In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.

Title: Learn about the things you do. Sentence 1: Ben had never been skiing, so he planned a trip to go. Sentence 2: He rented short training skis to learn on and picked it up quickly. Sentence 3: He started going down larger runs, and liked going fast. Sentence 4: Short skis can't handle high speeds, and he injured himself falling.
Now, he knows to do research on top of making an itinerary.

Title: Failing Her Test Again. Sentence 1: Christina was twenty-one and didn't have a driver's license. Sentence 2: She made an appointment to take her driving test. Sentence 3: Then she practiced driving for a week. Sentence 4: In the car, at the start of her test, she had confidence she'd pass.
But when she turned left onto the street she faced oncoming traffic.

Title: The Murder. Sentence 1: Irene had a horrible relationship. Sentence 2: One day, she was discovered dead. Sentence 3: The police investigated and knew that it was a murder. Sentence 4: They investigated for a month.
Soon, her boyfriend was arrested for it.