26、2006年安徽省课程改革实验区D Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big. And they can eat small animals. One famous meat-cating plant is the Venus flytrap(捕蝇草). The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like the pages of a book. They can open and close very quickly. Inside the leaves, there are three small hairs. If a fly touches one of the hairs, the leaf closes quickly. The fly cannot get out. In about half an hour, the leaf presses the fly until it is dead. Then, the plant covers the fly. Slowly, the plant eats the fly. Why do plants do it? Most plants get what they need from the sun, the air, and the ground. In some places, the ground is very poor. It doesnt have all these important things, especially nitrogen(氮).Animal meat has a lot of nitrogen, so some plants eat meat to get what they need. Lets hope that some of the bigger plants dont get the same idea! 76.The Venus flytrap is a kind of . A.plant B.animalC.food D.meat 77.The Venus flytrap grows in . A.most parts of the worldB.some parts of Africa C.dry parts of the United StatesD.wet parts of England 78.From the passage, we learn that . A.all plants can eat peopleB.all plants can eat animals C.some plants can eat peopleD.some plants can eat animals |