太阳是一颗恒星
The Sun is a star
知道太阳是一颗恒星——它是离地球最近的恒星——并且它位于太阳系的中心，八大行星都绕着它运行。
Know that the Sun is a star — the closest star to Earth — and that it is at the centre of our solar system, with all eight planets orbiting around it
学习证据 / Evidence
- 说出太阳是一颗恒星，而不是一种特殊类型的天体。
- 解释太阳看起来比其他恒星更大更亮，是因为它比它们离我们近得多。
- 描述太阳系是以太阳为中心，行星围绕太阳运行。
- State that the Sun is a star, not a unique type of object
- Explain that the Sun appears bigger and brighter than other stars because it is much closer
- Describe the solar system as the Sun at the centre with planets orbiting around it
评估问题 / Assessment
{{name}}知道太阳其实是一颗恒星——只是离我们很近——而且行星都绕着它转吗？
Does {{name}} know that the Sun is actually a star — just a very close one — and that the planets go around it?