Unit 6 Energy , nature and us Part B 课时（同步练）-2025-2026学年人教PEP版英语六年级上册

**基本信息** 本练习以“节能”主题为载体，通过基础认知、技能应用、语篇综合三层递进设计，实现从词汇句型到语篇理解的知识巩固，培养语言能力与环保意识。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础认知层|核心词汇（如run out, reuse）、基础句型（情态动词+动词原形）|采用括号选词、句子判断，聚焦单一知识点机械记忆与识别| |技能应用层|对话逻辑、图文匹配、3R原则初步应用|通过补全对话、照片匹配题型，训练信息提取与情境应用能力| |语篇综合层|语篇理解、行为分类、环保策略综合运用|设置阅读判断、节能行为分类题，提升语篇分析与思维品质|

Unit 6 Energy ,nature and us Part B How do we save energy ? Let’s talk 一、从括号内选择正确单词填写在横线上。 1. Many resources are running (out/in). 2.We can (take/taking) quick showers to save water. 3. You can use LED lighting. That will (save/saves) electricity. 4. When we go out, we should unplug our (computer/computers) and TVs. 5. To save our Earth, we can use (little/fewer)resources in our lives. 二、判断句子与图片是（T）否（F）相符。 ( )1. Students can walk to school. ( )2. We can unplug TVs when we don't use them. ( )3. When I leave my room, I always turn off the lights. ( )4. We should turn off the tap（水龙头）after washing our hands． 三、选择合适的句子补全对话，并将选项序号填写在横线上。A. What should we do? B. We should turn off the lights. C. How can we save energy in our daily life? D. Many resources are running out. E. We can also use LED lighting at home and in the classroom. Tom: Look! The lights in the classroom are still on. 1. . Sarah: You're right. We shouldn't waste electricity like this. Tom:Yes. 2. . Sarah: That's too bad. 3. . Tom: We should save energy and change our energy use. Sarah:4. . Tom: We can go to school by bus or on foot in our daily life. Sarah: Good idea. Can you give me more examples? Tom:Sure.5. . Sarah: I agree. Small changes can make a big difference. Let’s learn 一、在方框中选择正确的单词并填写在横线上，补全同学们的节能建议。bottle reuse reduce 1. I will use this old to plant flowers. 2. To save resources, we can our bags. 3. We should energy use. We can walk to school. 二、请你给照片匹配正确的描述。 1.( ) 2.( ) 3.( ) 4. ( ) 5.( ) A. Bob walks more and drives less. B. Alice brings her own bags to go shopping. C. Tom takes a quick shower to save water. D. Mary recycles some bottles and boxes to make a gift. E. Andy uses both sides of paper. 三、从括号中选择合适的单词并将选项序号填在横线上，补全绘本内容。 Our planet is our home,and we all need to take care of it. One way to do it is to follow the “3R”rules. 1. (A. Recycling B. Reducing) means using less of things. You can take the bus to work and 2. (A. drive B. driving) less. You can use fans to cool off and use air conditioners less. 3. (A. Reusing B. Reduce) means using things again. A yard sale（庭院拍卖）is a way to give your old things a new life.And you can bring your own bags 4. (A. with B. to) markets. Recycling means turning old things into new things. People can use old plastic（塑料的）5． (A. bottle B. bottles) to make clothes.And they can also make toothbrushes（牙刷）from recycled yogurt containers（酸奶盒）. Read and write 一、从括号内选择正确选项填写在横线上，补全内容。 1. Mother Earth is (A. run B. running) out of resources. 2. We should use both (A. side B. sides) of paper. 3. Here (A. is B. are) some useful tips to use less electricity. 4. You can (A. wash B. washing) vegetables and use the water again. 5.You should (A. turn B. turns) off your TV when you go out. 二、根据以下节能标识，将同学们的行为进行分类。 A. I take a quick shower. B. Our family uses LED lighting. C. Mike recycles some boxes to make a toy. D. Peter uses old bottles to put his pencils. E. Sarah washes all her dirty clothes together. F. Linda sets her air conditioner to 26℃ in summer. 1. . 2. . 3. . 三、读一读，判断下列句子正（T）误（F）。 I'm Alice. My school is trying to save electricity. Using too much electricity is expensive, and it's bad for the environment. First, we make full use of natural light in the daytime and never turn on lights unnecessarily（不必要地）. We're using energy-saving light bulbs because they use 75％less electricity. Second, we always turn off lights and computers when we don't use them.In summer, we use fans more and air conditioners less. Besides, my class made nice posters to tell all our schoolmates to save electricity. We also tell our family members to use electricity wisely at home. If we take action now, we will save a lot of electricity. ( )1. Alice's school is trying to save water. ( )2. Energy-saving light bulbs use 75% less electricity. ( )3. In summer, Alice's school never uses air conditioners. ( )4. They made cards to tell schoolmates to save electricity. ( )5. The underlined word“wisely"means“明智地”in Chinese. 参考答案 Let’s talk 一.1. out 2. take 3. save 4. computers 5.fewer 二.1.F 2.T 3.F 4.T 三.1.B 2.D 3.A 4.C 5.E Let’s learn 一.1. bottle 2. reuse 3. reduce 二.1. C 2.B 3.E 4.A 5.D 三．【主旨大意】本文介绍了保护地球家园的“3R”环保规则（reduce减少、reuse再利用、recycle回收）。 1.B 2.A 3.A 4.B 5.B Read and write 一.1.B 2.B 3.B 4.A 5.A 二. 1. AE 2. CD 3.BF 三.【主旨大意】本文以Alice的口吻，介绍了自己的学校为节约用电采取的多种具体做法。 1.F 2.T 3.F 4.F 5.T 学科网（北京）股份有限公司 $