Sentence 1: Kate forgot to watch a show on TV. 
 Sentence 3: She decided to check it later that night to see if it was online 
 Sentence 4:  To her surprise the episode she wanted was online 
 Sentence 5:  She was happy she was able to watch her show that night 
 Option 1: Luckily, she had recorded it. 
 Option 2: Now she had to wait until the next day when it was available online.