Unit 7 Protect the Earth 核心知识清单+专项巩固习题（知识清单）-2025-2026学年译林版（三起）（2012）英语六年级上册

该小学英语知识清单系统梳理了译林版六年级上册Unit 7“Protect the Earth”的核心内容。从环保主题重点单词（如protect, save, energy）到环保类短语（如protect the Earth, save water），再到核心句型（环保建议、询问做法等），最后归纳语法规则（should/shouldn’t用法、most of等），构建从词汇到句型再到语法的学习支架。 知识链路按“词汇积累-句型运用-语法巩固”逻辑递进，专项习题涵盖单词基础、首字母填空、单项选择及句型转换，精准对应核心知识点。通过基础练习与应用转换，助力学生夯实语言基础，提升语言运用能力，培养结构化学习策略，促进知识内化与迁移。

2025年秋译林版六年级英语上册 Unit 7 Protect the Earth 核心知识清单+专项巩固习题学校__________ 班级__________ 姓名__________ 一、关于“Protect the Earth”的核心知识清单 （一）重点单词（核心词汇） 英文 中文 英文 中文 protect 保护 Earth 地球 save 节约；拯救 waste 浪费 energy 能源 coal 煤炭 oil 石油 reuse 再利用 cut down 砍伐 plastic 塑料 glass 玻璃 useful 有用的 most 大部分 limited 有限的 plant 种植 clean 清洁的 （二）重点短语（环保类） 1. protect the Earth 保护地球 2. save water/energy 节约水/能源 3. waste energy/water 浪费能源/水 4. come from coal/oil 来自煤炭/石油 5. cut down trees/forests 砍伐树木/森林 6. reuse plastic/glass 再利用塑料/玻璃 7. too much plastic/rubbish 太多塑料/垃圾 8. useful resources 有用的资源 9. plant trees/flowers 种植树木/花 10. keep the air/water clean 保持空气/水清洁 （三）核心句型（环保建议类） 1. 提出环保建议 We should save water every day. We shouldn’t waste too much energy. 2. 询问环保做法 What should we do to protect the Earth? — We should reuse things. 3. 说明能源来源 Most energy comes from coal and oil. 4. 禁止行为的表达 Don’t cut down too many trees. （四）语法&知识点归纳 1. 情态动词should/shouldn’t的用法 should后接动词原形，表“应该做某事”；shouldn’t表“不应该做某事”，用于提出环保建议。 例：We should save energy. / We shouldn’t waste water. 2. most of的用法 后接名词，表“大部分的……”，作主语时，谓语动词单复数由名词决定。 例：Most of the energy comes from coal. / Most of the trees are cut down. 3. too much/too many的区别 too much后接不可数名词（如too much plastic）；too many后接可数名词复数（如too many trees）。 4. 祈使句的否定形式 Don’t + 动词原形，表“禁止做某事”（如Don’t waste water.）。 二、专项巩固习题 题型一：单词基础题 1. “保护地球”的英文短语是 ______ ______ ______。 2. We ______（should/shouldn’t）waste energy. It’s limited. 3. 询问“我们应该做什么保护地球”：______ ______ we ______ to protect the Earth? 4. Most energy ______（come/comes）from coal and oil. 5. “再利用玻璃”翻译为 ______ ______。 6. Don’t ______（cut/cuts）down too many trees. 7. There is ______（too much/too many）plastic in the sea. 8. We can ______（reuse/reuses）paper to make boxes. 9. “节约水”的英文短语是 ______ ______。 10. Trees help ______（keep/keeps）the air clean. 题型二：首字母提示填空 1. We should p______ the Earth. It’s our home. 2. Don’t w______ too much water. We need it. 3. Most e______ comes from coal and oil. 4. We can r______ plastic to make bags. 5. People c______ down too many trees last year. 6. There is t______ m______ rubbish on the ground. 7. Energy is u______ for us. 8. We should s______ energy every day. 9. We can p______ more trees to keep the air clean. 10. Most of the energy c______ from oil. 题型三：单项选择 ( ) 1. We ______ save water. It’s important. A. should B. shouldn’t C. can ( ) 2. Most of the ______ comes from coal. A. energy B. trees C. plastic ( ) 3. Don’t ______ too much plastic. It’s bad for the Earth. A. use B. uses C. using ( ) 4. We can ______ glass to make bottles. A. reuse B. reuses C. reusing ( ) 5. There are ______ trees in the park. A. too much B. too many C. much too ( ) 6. —______ should we do to protect the Earth? —We should plant more trees. A. What B. How C. Where ( ) 7. Energy is ______ for us. A. waste B. useful C. limited ( ) 8. Most of the paper ______ from wood. A. come B. comes C. coming ( ) 9. We ______ cut down too many trees. A. should B. can C. shouldn’t ( ) 10. ______ the lights when you leave the room. A. Turn off B. Turn on C. Turn up 题型四：句型转换 1. We should save energy.（对划线部分提问） ______ ______ we ______ to protect the Earth? 2. Most energy comes from coal.（改为否定句） Most energy ______ ______ from coal. 3. Don’t waste too much water.（改为同义句） We ______ ______ too much water. 4. We can reuse plastic to make bags.（改为一般疑问句） ______ ______ ______ plastic to make bags? 5. People cut down too many trees.（改为否定句） People ______ ______ down too many trees. 参考答案 题型一：1.protect the Earth 2.shouldn’t 3.What should; do 4.comes 5.reuse glass 6.cut 7.too much 8.reuse 9.save water 10.keep 题型二：1.protect 2.waste 3.energy 4.reuse 5.cut 6.too much 7.useful 8.save 9.plant 10.comes 题型三：1.A 2.A 3.A 4.A 5.B 6.A 7.B 8.B 9.C 10.A 题型四：1.What should; do 2.doesn’t come 3.shouldn’t waste 4.Can we reuse 5.didn’t cut 学科网（北京）股份有限公司 $