- 有些火星把乾草给引著了。
The sparks kindled the dry grass.
- 火星沿著烟囱向上飘。
Sparks from the fire were flying up the chimney.
- 如同地球一样，火星绕太阳转。
Like the earth, Mars go round the Sun.
- 火星上有生物吗？
Is there life on Mars?
- 排气管中射出了火星。
The exhaust pipe shot sparks.
- 火星是太阳系的第四颗行星。
Mars is the fourth planet in order from the sun.
- 我们太阳系的行星有水星、金星、地球、火星、木星、土星、天王星和海王星。
The planets of our solar system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.
- 科学家们正在研究火星的照片，寻求生命的迹象。
Scientists are studying the photographs of Mars for signs of life.
