题型:阅读补充句子 题类: 难易度:普通
四川省绵阳市梓潼县梓潼五校联考2024-2025学年九年级上学期开学英语试题
What's the weather going to be like tomorrow?In fact,we can know it by checking out nature.
Want to know how hot it is outside?Listen to a cricket (蟋蟀)!The more it sings in a minute,the hotter it is. Spiders(蜘蛛) can make a prediction of cold weather. If you find a lot of spiders inside your house,it means it might get cold soon. Spiders go indoors when the weather is cool,so be careful with them in the dark places of your home.
Pine cones (松果) can tell whether dry weather is coming. Pine cones open their scales (鳞片) when the weather gets very dry. They do this to spread seeds(传播种子). When the air is a little wet,they close up to keep their seeds dry. Pine seeds travel by wind,so they have to stay as dry and light as possible in order to fly.
Nature is man's teacher. Man should protect the nature,and man should get along well with it. There is much more that people can learn from nature.
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