英语精读练习（一）：三篇中考难度短文逐段带读

In a small town in Yunnan Province, there is no public library. The nearest one is over forty kilometers away, and most families do not own a car. For years, children in the town had very few books to read outside of their textbooks.

That changed in 2022, when a young teacher named Li Wei started a "traveling library." Every Saturday morning, he loads two large boxes of books onto his motorbike and rides to a different village. He sets up a small reading corner under a tree or in a village hall, and children come to borrow books for free.

"At first, only three or four kids showed up," Li Wei said. "But after a few weeks, the number grew to over twenty. Some children walk thirty minutes just to get there."

The books come from donations. Li Wei posted his idea on social media, and people from all over China sent books. He now has over 2,000 books and keeps them organized by reading level. "I want every child to find a book that is just right for them — not too easy, not too hard," he explained.

Li Wei's traveling library has inspired similar projects in three neighboring towns. "Books open doors," he said. "My job is just to carry the doors to where they are needed."

Have you ever studied hard for a test, felt confident walking into the exam room, and then suddenly couldn't remember anything? You are not alone. Forgetting is one of the most common problems students face, but few people understand why it happens.

Scientists have found that our brains do not lose information all at once. Instead, forgetting follows a pattern called the "forgetting curve." A German psychologist named Hermann Ebbinghaus first described this curve in the 1880s. He discovered that we forget about 50% of new information within one hour, and about 70% within 24 hours — unless we review it.

The good news is that reviewing at the right time can almost completely prevent forgetting. Research shows that if you review new material after one hour, then again after one day, and then after one week, your brain will move the information from short-term memory to long-term memory. This method is called "spaced repetition."

Spaced repetition works because each review strengthens the connections between brain cells. Think of it like walking through a field of tall grass. The first time you walk through, the path is barely visible. But if you walk the same path again and again, it becomes a clear trail.

Today, many study apps use spaced repetition to help students learn vocabulary and key facts. But you don't need an app — a simple plan of reviewing your notes at the right intervals can make a big difference.

In most supermarkets, fruits and vegetables that are not perfectly shaped get thrown away before they even reach the shelves. A slightly bent cucumber, a tomato with a small mark, or an apple that is a little too small — none of these will pass the strict appearance standards set by most stores.

A company in Shanghai is trying to change that. "Ugly Good" is an online store that sells only imperfect-looking produce at lower prices. The vegetables taste exactly the same as the "perfect" ones, but they cost 30% to 50% less.

"We are not selling bad food," said the founder, Chen Yue. "We are selling food that looks different. There is nothing wrong with a carrot that has two legs instead of one."

The idea is not only about saving money. According to a United Nations report, about one-third of all food produced in the world is wasted every year. Much of this waste happens because of appearance standards. By selling ugly produce, companies like Ugly Good help reduce food waste while offering affordable options to customers.

The company now delivers to over 50,000 households in Shanghai. "Once people try it, they realize that taste has nothing to do with shape," Chen Yue said. "And they feel good about reducing waste at the same time."