Unit 6 基础知识分层训练【含答案解析】 - 2024-2025学年译林版（2024）七年级下册英语

译林版（2024）七年级下册英语Unit 6 Beautiful landscapes 基础知识分层训练 一、根据句意和首字母提示写出正确单词，使句意完整通顺（每题1分，共15分） 1. The o_____ is so vast that it seems to have no end. There are many mysterious creatures living in it. 2. The forest is c_____ with thick trees. It's like a green world. 3. The s_____ of the lake is very calm. It reflects the blue sky and white clouds. 4. We should protect the d_____ because it's also an important part of the ecosystem, though it's dry. 5. There are many trees in the f_____. They can produce oxygen and keep the air fresh. 6. The sun r_____ in the east. It gives us light and warmth every morning. 7. We took a cable car to the top of the mountain. The v_____ from there was amazing. 8. The waterfall makes a loud n_____. It sounds like a powerful symphony. 9. There are many beautiful c_____ in the sky. They change shapes all the time. 10. We watched the s_____ and saw the sky turn from dark to bright gradually. 11. The p_____ is a very large area of flat land. It's good for farming. 12. We need to drink f_____ water every day to keep healthy. 13. The heavy rain may cause a f_____. We should be careful when it rains heavily. 14. Some people like to c_____ in the mountains. They enjoy the fresh air and beautiful scenery. 15. The r_____ after the rain is very beautiful. It has seven colors. 二、用括号内所给单词的正确形式填空（每题1分，共15分） 1. There are many different kinds of _____ (landform) in the world, such as mountains, plains and deserts. 2. The forest can keep the air fresh because trees can produce _____ (oxygenate). 3. We should protect the environment to make the earth a _____ (good) place for living. 4. It's amazing _____ (see) the sunrise on the top of the mountain. It's a wonderful sight. 5. The river _____ (flood) last year and caused a lot of damage to the crops. 6. There are many _____ (different) between the city and the countryside. The air in the countryside is fresher. 7. We need to take action to stop the _____ (destroy) of the forest. Many animals are losing their homes. 8. The _____ (rise) of the sun in the morning is a beautiful scene. It gives people hope. 9. We should be careful when walking on the _____ (rocky) path. It's easy to fall. 10. The desert is a _____ (dry) place. There is very little water there. 11. The mountain is _____ (cover) with snow in winter. It looks like a white giant. 12. It's important to protect the _____ (wildlife). They are part of our ecosystem. 13. We can enjoy the beauty of nature by _____ (explore) the forest. We may find some rare plants. 14. The sound of the waterfall is so _____ (power). It makes us feel the force of nature. 15. The _____ (color) flowers in the garden make it look very beautiful. 三、单项选择（每题1分，共15分） 1. The earth's surface is covered _____ water and land. A. of B. with C. for D. in 2. I love the ocean _____ it's so vast and mysterious. A. so B. because C. but D. or 3. There are many animals _____ the f ... ...