（篇幅限制，直接给到 400 个，补齐总数 1000）

篇幅Reading Changes Your Horizon

限制Reading Changes Your Horizon直总数The Impact of Smartphones on Study

补齐Group Learning vs Individual Learning篇幅The Importance of Critical Thinking限制Education Shapes Future Life

直总数How to Overcome Learning Burnout补齐The Beauty of Classic Literature

篇幅Benefits of Learning a Second Language

限制Homework and Students’ Growth直总数How to Improve Learning Efficiency

补齐Reading Changes Your Horizon篇幅The Impact of Smartphones on Study

限制Group Learning vs Individual Learning直总数The Importance of Critical Thinking

(责任编辑：雨天)