Unit 1 Water语法基础过关题 2025-2026学年沪教版（五四制）（2024）八年级英语上册

沪教版八年级英语上册Unit 1 Water语法基础过关题 一、单词拼写与运用 根据句意及首字母或汉语提示完成单词。 1. We need to drink several l______ (升) of water every day. 2. The old p______ (容器) is used to collect rainwater. 3. This f______ (工厂) uses a lot of water to produce goods. 4. There are over seven b______ (十亿) people in the world. 5. They plan to s______ o______ (出发) early to fetch water from the river. 6. There's a h______ (洞) in the water pipe, so water is leaking. 7. The sea water is s______ (含盐的) and not suitable for drinking. 8. She took a s______ (迈步) forward to check the water level. 9. The r______ (剩余部分) of the water will be used for watering flowers. 10. Don't step into the m______ (泥) near the pond. 11. Clean water is r______ (稀少的) in some dry areas. 12. We need to p______ (倒出) the dirty water and clean the bucket. 13. The sun began to s______ (照耀), and the ice on the lake started to melt. 14. They held a p______ (展示会) to share ways of saving water. 15. W______ (废水) from the kitchen should be reused for mopping. 二、语法填空 用括号内所给词的适当形式填空，注意时间状语从句的用法。 1. We will start the project ______ (when) we finish the preparation. 2. ______ (While) she was filling the bottle with water, she noticed a leak. 3. He has been interested in water conservation ______ (since) he was a child. 4. ______ (As soon as) the rain stops, we will go to check the water sources. 5. They didn't realize the importance of water ______ (until) they experienced a drought. 6. ______ (Before) you leave the room, remember to turn off the tap. 7. The river has become cleaner ______ (after) the factory stopped polluting it. 8. ______ (Whenever) we see waste water being poured, we should stop it. 9. The students were discussing water problems ______ (when) the teacher came in. 10. We will plant more trees ______ (so that) they can help keep water in the soil. 11. ______ (As) time goes by, people are paying more attention to water protection. 12. You can't use the water ______ (until) it is fully treated. 13. ______ (While) we are saving water, we are also protecting the environment. 14. The workers will repair the pipe ______ (as soon as) they get the tools. 15. She has learned a lot about water cycle ______ (since) she joined the science club. 三、用所给词的适当形式填空 1. It's ______ (use) to learn how to reuse wastewater in daily life. 2. The ______ (chemistry) in the factory's waste is harmful to water. 3. Instead of ______ (pour) clean water, we should use it wisely. 4. How many ______ (litre) of water do you use every day? 5. Our teacher often ______ (remind) us to save water when washing hands. 6. The ______ (treat) of wastewater costs a lot of money but is necessary. 7. She is proud of ______ (she) for reducing water use by half. 8. ______ (We) group won the first prize in the water-saving competition. 9. He spoke ______ (clear) about the steps to protect water sources. 10. ______ (Fortunate), the heavy rain filled the dry reservoir. 四、用所给动词的适当形式填空（含固定搭配） 1. Let's ______ (collect) water from the rain to water the garden. 2. You should ______ (avoid) wasting water when taking a shower. 3. It's important ______ (learn) about the water cycle in nature. 4. How about ______ (make) a poster to call on others to save water? 5. She was ______ (bathe) her dog when she found the tap was leaking. 6. They enjoy ______ (do) research on how to purify water. 7. The guide asked us ______ (not waste) water during the trip. 8. ______ (Save) water every day is a good habit for everyone. 9. He tried his best ______ (fix) the broken water pipe. 10. ______ (use) water carefully ______ (can) help us avoid shortages. 五、句型综合训练 1. We start the meeting when the bell rings.（对划线部分:when the bell rings提问） ______ ______ you start the meeting? 2. She has been a volunteer since 2023.（对划线部分:since 2023提问） ______ ______ has she been a volunteer? 3. We will finish the project after three days.（改为同义句） We will finish the project ______ three days ______. 4. He didn't go to bed until his mother came back.（改为强调句，强调“until his mother came back”） It was ______ his mother came back ______ he went to bed. 5. While she was cooking, she saved the water for cleaning.（改为简单句） She saved the water for cleaning ______ ______. 6. We should turn off the tap when we brush teeth.（改为祈使句） ______ ______ the tap when brushing teeth! 7. The water becomes clean after treatment.（改为被动语态） The water ______ ______ clean after treatment. 8. It's necessary to check the water pipes regularly.（改为感叹句） ______ ______ it is to check the water pipes regularly! 9. They use 100 litres of water every day.（对划线部分提问） ______ ______ water do they use every day? 10. Saving water helps protect the environment.（用“it”作形式主语改写） ______ ______ to protect the environment by saving water. 六、固定搭配与短语填空 1. We should ______ ______ (出发) early to carry water from the well. 2. The water in this river is no longer ______ (含盐的) after treatment. 3. Don't ______ (倒出) the water in the basin — we can use it to water plants. 4. It's our duty to ______ (保护) water resources from pollution. 5. The ______ (剩余部分) of the water will be stored in the tank. 6. We need to ______ (提高) awareness of saving water among students. 7. This kind of cloth is ______ (可重复使用的) for cleaning. 8. The ______ (处理) of wastewater is important for our health. 9. ______ ______ ______ (最后但同样重要的), never leave the tap running. 10. They plan to ______ (举办) a presentation about water conservation next week. 答案 一、单词拼写与运用 1. litres 2. pot 3. factory 4. billion 5. set off 6. hole 7. salty 8. step 9. rest 10. mud 11. rare 12. pour 13. shine 14. presentation 15. Wastewater 二、语法填空 1. when 2. While 3. since 4. As soon as 5. until 6. Before 7. after 8. Whenever 9. when 10. so that 11. As 12. until 13. While 14. as soon as 15. since 三、用所给词的适当形式填空 1. useful 2. chemicals 3. pouring 4. litres 5. reminds 6. treatment 7. herself 8. Our 9. clearly 10. Fortunately 四、用所给动词的适当形式填空 1. collect 2. avoid 3. to learn 4. making 5. bathing 6. doing 7. not to waste 8. Saving 9. to fix 10. Using; can 五、句型综合训练 1. When do 2. How long 3. in; time 4. until; that 5. while cooking 6. Turn off 7. is made 8. How necessary 9. How much 10. It helps 六、固定搭配与短语填空 1. set off 2. salty 3. pour 4. protect 5. rest 6. raise 7. reusable 8. treatment 9. Last but not least 10. hold 学科网（北京）股份有限公司 $$