Beach Cleanup Reading: Main Idea, Inference, and Reference
Read the following passage. Aya's first beach cleanup was not what she had expected. She had imagined finding colorful shells, but her bag filled with bottle caps, straws, and pieces of rope. By noon her gloves were wet and her back ached. Then an old man in a blue hat stopped beside her. 'Twenty years ago,' he said, 'this beach was so clean that my son learned to swim here.' He showed her a photo in his wallet. Aya looked at the sand, then at her heavy bag. She picked up a torn plastic bag and kept walking. In the question sheet, the passage is followed by three questions. The first asks for the main idea, the second asks why Aya kept walking, and the third asks what 'here' refers to and why the detail is included.
1. What is the main idea of the passage? Explain why a simple answer like 'beach cleanup is fun' is not correct.
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The passage is about a change in Aya's attitude, not about cleaning instructions or about how fun the work is. At first she expects a pleasant shell-collecting trip; the reality is bottle caps, wet gloves, and an aching back. The old man's story gives her work a purpose: the beach was once clean enough for his son to swim, and she is helping restore that. The final action, picking up another bag and continuing, shows she now sees the cleanup as meaningful.
'Beach cleanup is fun' is too simple because the passage never says Aya enjoys the work. It says she is tired and uncomfortable, but she continues for a reason. The main idea is that an encounter helps Aya understand the value of the cleanup.
2. Why did Aya pick up the torn plastic bag and keep walking? Use details from the passage.
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She does not stop because the old man's story changes the meaning of the trash. She looks at her heavy bag, which is proof of what she has already removed, and then chooses to continue. The torn plastic bag echoes the kind of trash she has been collecting all morning, so the detail shows she is going back to work rather than going home. No one tells her to continue, so the action also shows she is not working for praise. The inference is that she now understands the cleanup as a way to bring back something the beach has lost.
3. What does 'here' refer to in the old man's sentence, and why does the writer include this detail?
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'Here' refers to the beach where Aya and the old man are cleaning, the same beach where the old man's son learned to swim twenty years earlier. The detail matters because it shows the beach used to be clean and gives Aya a reason to continue. Without it, the old man's comment would be only a complaint about the present; with it, the cleanup becomes a way to restore something that existed before. It also explains why the old man carries a photo in his wallet and why he stops to speak to a young volunteer.