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.
Q: Title: Josh's Big Test. Sentence 1: Today was the big day. Sentence 2: Josh had been studying for a very important test. Sentence 3: He had been having trouble in English class. Sentence 4: So, he worked very hard to make sure he would pass this test.
A:
All of his hard work paid off after he received his passing grade.