... craters on the moon. There are also high mountains. The highest mountains on the moon are (6) ____________ 26, 000 feet or 8,000 meters high. And here is something very (7) ____________ to know: on ... . . 6- Be careful , or you‘ll wake the baby up. If you . . . . 7- Be quiet, or you’ll be punished. If you . . . . . 8- He will have much money. He will buy a house. If . . . . . . 9- She’ll ... sightings, views, scenes) 8- Meteors are called ________ stars. ( fall, fell, fallen, falling) 9- The shooting star ________ so fast that I can't see it clearly. ( appears, shows, sights,...