五、短文填空
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KEY→P38
范畴:人与自然 主题:自然生态 体裁:说明文 难度:★★★★ 建议用时:7分钟 评价:/10
根据短文意思和首字母提示,写出一个完整正确的单词。
The Secret of Bamboo
Bamboo is a common plant in China. It grows fast and is very u 1 . People use it to build houses and make furniture. But do you know the secret of its strength?

Scientists from Nanjing Forestry University have studied bamboo for years. They found that bamboo has a special structure(结构). Its walls are t 2 in the middle and thick at the top and bottom. This design makes it very strong. It can bend without breaking.
Bamboo also has a unique way of growing. Unlike trees, which grow s 3 , bamboo grows nearly 1 meter per day in the rainy season. It reaches its full h 4 in just a few months.
The study of bamboo has inspired a new type of building material. Engineers have created the "bamboo steel" that is as strong as real steel but much l 5 .
Bamboo is not only a plant but also a symbol of Chinese culture. It r 6 perseverance(坚韧) and modesty. As the saying goes, "Be like bamboo: keep your roots d 7 , your heart strong, and your head high."
In the future, scientists hope to f 8 more ways to use bamboo. They believe that this amazing plant will play an even more important role in our d 9 lives. It will help us build a greener and more sustainable(可持续的) world. So next time you see bamboo, take a moment to a 10 its beauty and strength.
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本文介绍竹子的用途、生长特点、内部结构、科研应用、文化象征以及未来的利用价值,展现竹子的神奇与重要性。
1. useful 由后文“People use it to build houses and make furniture.”可知,竹子很有用。由首字母判断填 useful。
2. thin 由后文 thick at the top and bottom 可知,此处表示它的壁中间薄,顶部和底部厚。由首字母判断填 thin。
3. slowly 由前文 Unlike trees 和后文 bamboo grows nearly 1 meter per day 可知,竹子不像树木长得慢。由首字母判断填 slowly。
4. height 由前文描述竹子生长速度可知,此处表示它在几个月内就长到最高高度。由首字母判断填 height。
5. lighter 由前文“as strong as real steel but much ...”可知,此处表示竹钢和真钢一样坚固但又轻得多。由首字母判断 lighter。
6. represents 由前文 a symbol of Chinese culture 可知,此处表示它代表坚韧和谦虚。由首字母判断填represents。
7. deep 由前文 keep your roots 可知,此处表示把根扎深。由首字母判断填 deep。
8. find 由后文 more ways to use bamboo 可知,此处表示科学家希望找到更多利用竹子的方法。由首字母判断填 find。
9. daily 由后文 lives 可知,此处表示在我们的日常生活中。由首字母判断填 daily。
10. appreciate/admire 由后文 its beauty and strength 可知,此处表示花点时间欣赏它的美和力量。由首字母判断填 appreciate 或 admire。