Definition: a ball of burning gases that you see as a small point of light in the sky at night Level: A2
一颗明亮的恒星在黑暗的太空中闪耀。
A bright ___star shines in the dark space.
看，天上有一颗很亮的星星。
Look, there is a bright ___star in the sky.
太阳是一颗恒星。
The sun is a ___star.
