中小学教育资源及组卷应用平台 Unit 4 The Wonders of Nature Section A（3a-3d）同步练习 【基础过关】 一、根据提示完成单词。 1. Scientists are trying to find ways to grow crops in the _____ (沙漠) . 2. We took many photos in front of the _____(瀑布) last weekend. 3. Remember to clean the _____ (表面) of the windows before the party. 4. Different _____ (文明) have their own special cultures and traditions. 5. Online learning is a useful _____ (方式) for us to study. 二、用所给词的适当形式填空。 6. A good friend truly cares about you and would like _____ (do) anything good for you. 7.With the _____ (develop) of science and technology, robots using AI are getting more attention. 8. Sun Wukong has a magical stick, and he can change its _____ (long). 9. The man didn’t realize the _____ (important) of health until he got ill seriously. 10. Bill lives the _____ (far) from the school. 三、句子翻译。 11. 这些学生想要在博物馆里了解关于古代中国的历史。 The students want to _____ the history of ancient China in the museum. 12. 看！这些医生正在用各种办法来挽救这位老人的生命。 Look! The doctors are working to save the old man’s life _____ _____. 13. 萨姆和汤姆都会敲鼓, 但是萨姆比汤姆敲得要好。 _____, but Sam plays them better than Tom. 14. 我今天下午要去超市。顺便问一下, 你需要什么吗？ I’m going to the supermarket this afternoon. _____, do you need anything 15. 对古代文明的研究有助于我们理解社会是如何随着时间发展的。 The study of _____ helps us understand how societies developed over time. 【综合提升】 四、短文还原 (有一项多余) 。 The Yangtze River is about 6,300 kilometers long. In the world, it is the third longest river after the Nile and the Amazon River. 16. _____ The birthplace of the Yangtze River is the Tuotuo River in Qinghai Province. 17. _____ Finally, it pours itself into the sea. 18. _____ So I am familiar with this river from childhood (孩童时期) . In the morning, everything goes smoothly. It’s the best time to see it on the bridge. It looks like a long huge loong (龙) , truly amazing. At noon, the sun shines brightly on the water, and it looks much nicer. In the evening, I like playing games in Binjiang Park, by the river. 19. _____ The colorful lights on the ships also add beauty to the Yangtze River. It never stops for a moment, feeding every life on the land with its long and huge body. The Yangtze River, our mother river, I am proud of you! 五、 完形填空。 As we all know, the Yangtze River is the longest river in China. But today I’d love to introduce another famous river to you—the Yellow River. The Yellow River is the second__ 20__ river in China. The “yellow” in its name is from the mud (泥) and sand. About 90% of the mud and sand in the Yellow River__ 21__ the Loess Plateau (黄土高原) . The Loess Plateau is loose (松的) and easy to be washed away. As a result, in the season of__ 22__ rainfall, a lot of mud and sand goes into the Yellow River. The Yellow River starts from the Qinghai-Tibet Plateau and its shape (形状) is__ 23__ to “ ... ...
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