读我国温度带图，回答问题。

    Top students always have special ways of learning that others probably can learn. Here are some of their secrets（秘密）.

    Study any time and everywhere. Some work late at night. Others work early in the morning. And some others study as soon as they come back home. All the ways are OK, but you should keep your own.

    Learn how to read. The secret of good reading is to be an active reader. Asking questions makes a full understanding of the book.

    Plan your time. If you want to be the top, make sure to finish all tasks on time.

    Keep your papers clean. Clean papers are likely（很可能的）to get higher grades than dirty ones.

    Top students often make up possible test questions（模拟测试） themselves. It helps them find exams much easier.

    Do more than what your teacher asks. The more you practice, the more you learn.