1. Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide. 火星周围有一个薄薄的大气层，几乎全由二氧化碳构成。
2. Petroleum, consisting of crude oil and natural gas, seems to originate from organic matter in marine sediment. 石油由原油和天然气组成，它们似乎来源于海洋沉积物中的有机物质。
3. Unlike most of the Netherlands, Hilversum is actually in a hilly area with the soil mostly consisting of sand. 与荷兰的大部分地区不同，希尔弗森实际上是一个丘陵地带，土壤主要由沙子构成。
4. The Sun is the hub of a huge rotating system consisting of nine planets, their satellites, and numerous small bodies, including asteroids, comets, and meteoroids. 太阳是一个巨大的旋转系统的中心，这个旋转系统由九大行星、它们的卫星和无数的小天体组成，包括小行星、彗星和流星体。
5. He paints from a palette consisting almost exclusively of grey and mud brown. 他画画几乎只用包含灰色和土褐色的色调。
