Unit 5 Section 3-2025-2026学年七年级下册英语优化课堂7分钟（沪教版·新教材）

英语·七年级·下册W班级： 姓名： 得分： Section3课内基础练习 (满分：48分限时：30分钟) 【,用本课所学单词填入下列空白处，使句子意思完整、语法正确（每小题1分，满分5分】 1.We should (修理)dripping taps in time. 2.There is a (公共的)library in the centre of the city. 3.Water is precious,so we should use it (明智地). 4.The (产品)is still at a developmental stage. 5.The chemistry teacher,together with his students usually do some (实验)in class. Ⅱ.单句语法填空（每小题1分，满分10分） 1.Farmers on the farm provide water animals. 2.We use (wash)machines to wash clothes. 3.The quality of the (produce)is important. 4.He (wise)decided to tell the truth. 5.I must sweep the foor and wash (dish). 6.We need to drink enough water every day to keep (health). 7.To save water,you can wash (many)clothes togetger. 8.We all need water in our (day)lives,so we shouldn't waste it. 9.There are many ways (save)water. 10.We can make a big (different)if we start todaay. Ⅲ，教材类文语篇填空（每小题1分，满分15分） It was an unusual morning.While Dora 1 (brush)her teeth in the bathroom,the tap was still on.2 angry voice told her to turn that tap 3.Dora looked around, 4 she saw nobody there.The voice said he was a drop of water.Dora didn't know 5 he came from.Some days ago,he was in a cloud.Then he 6 (drop)into a river and ran into a reservoir.Then it was time for people 7 (clean)him 8 he was dirty.They cleaned him and added some chemicals 9 him.After that,he 10 (travel)through the pipes under the streets and he was in Dora's bathroom.Dora asked 11 that was the end of his journey.The water told her he should 12 (clean)again.He would go into a river and then into the sea again.13 (he)journey started there.Dora felt sorry and ·37· knew what 14 (do)next.She turned the tap off and came out of the bathroom. Remember not to waste or pollute water.It is quite 15 (value). 1. 2. 3. 4. 5. 6. 7. 8. 9 10. 11. 12. 13. 14. 15. Section3能力素养提升 W.阅读还原（五选四）（每小题2分，满分8分） We should not use more water than we actually need.If we do,we will not have enough water in the future.1 It is not a difficult question to answer.If we remove more fresh water than nature replaces,we have taken too much. Many cities run campaigns (to get people to stop wasting water.They show them ways they can cut back on water use.They also increase water bills for people who use too much.What's more,they carry out programs that offer money to reduce water use. For example,they give people shower heads and toilets that use less water.2 Another threat (to our water supply is pollution.When our sources of fresh water get polluted,we can no longer use this water.This also endangers (the animals that depend on the water. 3 We can save lots of water by not letting taps()run while we brush our teeth or by turning off taps right after washing hands.By collecting cold water when we're taking warm showers,we can also save water.4 In this way,we can make full use of water. A.However,just how much is too much? B.There are several things we can do to save water. C.Finally,they make laws to control the use of water. D.We don't have to let the cold water run until it gets warm. E.We should take action to save it at once! 2. 3. 4. ·38·Unit 5 Water is life Section1课内基础练习 I.用本课所学单词填入下列空白处，使句 子意思完整、语法正确 1.everyday 2.form/type 3.journey 4.drop 5.tap 6.voice 7.save 8.push 9.bathroom 10.development Ⅱ.单句语法填空 1.angry 2.suddenly 3.importance 4.off 5.valuable 6.drinkable Section1能力素养提升 Ⅲ.阅读还原（五选四） 1-4 BEAC Ⅳ.中考真题再现·阅读与表达 1.To bring their lunches in bags that can be recycled. 2.More than 1,000 cities. 3.To save water. 4.Yes.We can save electricity by turning off the lights when we leave a room.We can also use reusable bags instead of plastic bags.And instead of driving to school,we can ride a bike or walk to school.If it's far,we can take the bus. Section2课内基础练习 I.用本课所学单词填入下列空白处，使句 子意思完整、语法正确 7 1.enough 2.Remember 3.excited 4.sugar 5.supermarket Ⅱ.单句语法填空 1.many 2.a 3.much 4.bottles 5.on 6.the 7.excited 8.cooking 9.By 10.more Ⅲ.教材类文语篇填空 1.natrural 2.most active 3.importance 4.when 5.down 6.as 7.finally 8.an 9.healthy 10.Without 11.alive 12.to drink 13.Understanding 14.how 15.responsibility Section2能力素养提升 V.完形填空 1-5 CBDAA 6-10 DCCAB Section3课内基础练习 「.用本课所学单词填入下列空白处，使句 子意思完整、语法正确 1.fix 2.public 3.wisely 4.product 5.experiments Ⅱ.单句语法填空 1.for 2.washing 3.product 4.wisely 5.dishes 6.healthy 7.more 8.daily 9.to save 10.difference Ⅲ.教材类文语篇填空 1.was brushing 2.An 3.off 英语·七年级·下册小 4.but 5.where 6.dropped 7.to clean 8.because 9.to 10.travelled 11.if 12.be cleaned 13.His 14.to do 15.valuable Section3能力素养提升 W.阅读还原（五选四） 1-4 ACBD Section4课内基础练习 I.用本课所学单词填入下列空白处，使句 子意思完整、语法正确 1.population 2.trade 3.business 4.role 5.duty Ⅱ.单句语法填空 1.agricultural 2.In 3.industrial 4.in 5.Global 6.nearly 7.business 8.to 9.a 10.to Ⅲ.课文再现·语篇填空 1.bigggest 2.an 3.and 4.In 5.At 6.a 7.first 8.with 9.businessmen 10.their 11.growing 12.a 13.larger 14.world's 15.nearly 16.on 17.because 18.tourism 19.to make 20.or Section4能力素养提升 W.中考真题再现·阅读与表达 1.It has reached 22 percent. 2.Yes,there is. 3.Do some cleaning and cooking. 4.They are widely used in houses, education,elderly care and so on. 5.They will make our life more convenient and intelligent..(开放性设题，答案合理 即可) Unit 6 Electricity everywhere Section 1课内基础练习 I.用本课所学单词填入下列空白处，使句 子意思完整、语法正确 1.electricity 2.science 3.connects 4.household 5.task 6.while 7.discover 8.against 9.apartment 10.speed Ⅱ.单句语法填空 1.off 2.batteries 3.out 4.powerful 5.safely 6.playing Section 1 能力素养提升 Ⅲ.阅读还原 1.E2.B3.A4.D Ⅳ.中考真题再现·阅读与表达 1.Chemistry. 2.New nano materials that can efficiently turn heat into electricity. 3.Her positive attitude. 4.I should have a interest and keep going for my dream and never give up.When I face failures(失败)，I should hold a 73·