Unit 6 Section 1-2025-2026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： Unit 6 Electricity everywhere Section1课内基础练习 (满分：49分限时：30分钟) 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（每小题1分，满分10分） 1.People can save (in many different ways. 2.My favourite subject is (科学). 3.Reading (连接)us to the outside world. 4.Many (家庭的)products are designed to make our life more convenient.. 5.We have an important (任务)todo. 6.Let's wait for a (一会儿). 7.We happened to (发现)we had a friend in common. 8.He leaned (紧靠)the wall. 9.I moved into a pleasant (公寓套房). 10.You shouldn't drive at a high (速度) Ⅱ.单句语法填空（每小题1分，满分6分） 1.Lily,switch the TV befor you go to bed. 2.We need to buy some (battery). 3.If a battery runs there is no electricity in it. 4.The media has a (power)influence on public. 5.How can we use electricity (safe)and wisely? 6.I enjoy (play)the piano. Section1能力素养提升 Ⅲ.阅读还原（五选四）（每小题2分，满分8分） Almost everyone today uses electricity in one way or another.Electricity keeps us warm in winter and cool in summer,cooks our food,heats our water,washes our clothes and provides power for our TVs,radios and computers.1 However,electricity is a type of energy that was discovered over 100 years ago. Most homes did not have electricity,so there were no fridges until 1915.2 People had no TVs or radios,either.There were a few bikes and cars,but most people travelled by steam engine(蒸汽火车)or carriage(马车).There were very few planes,.and these planes only carried letters.3 Most people used radios too,but they were still expensive.There were televisions,but very few people had a TV in their homes.People did not travel by carriage any longer,and there were more cars in the streets.People still ·41 travelled by steam engine.4 Plane travels were growing quickly. A.In 1940,a lot of homes had fridges. B.A few rich people used ice to keep their food fresh. C.Electricity heats food in cookers or cools it in fridges. D.But to get from country to country,they could now fly. E.It is hard to imagine what life in our city would be like without it. 1. 2. 3. 4. N.中考真题再现·阅读与表达(1一3小题，每小题2分，4小题4分；满分10分) 阅读短文，然后根据内容回答问题。 On March 18,Xie Yi,a 48-year-old Chinese chemist received the L'Oreal- UNESCO Women in Science Award for her achievements in chemistry. Xie is a professor at the University of Science and Technology of China.She has discovered new nano materials(纳米材料)that can efficiently(有效地)turn heat(热能) into electricity(电流). But unlike many other scientists,chemistry wasn't one of Xie's favorite subjects when she was young,Anhui Daily reported. Born in Anhui province,Xie was crazy about physics in high school.She always moved to the front row in the classroom to get a better listen. But she didn't do well in physics in the national college entrance examinations and was admitted(被承认)as a chemistry major(专业)at Xiamen University. She told Anhui Daily that she didn't feel upset(心烦的).“I did what I had to do and I think it's better to let nature take its course(顺其自然)，”she said..She kept working hard,but this time in chemistry.She went to the lab early and left late.She went through many failures(失败)，but her positive attitude(积极态度)has carried her far in the chemistry world. “You may fail99 times out of 1000 trials(试验)，but a positive attitude will help you catch the chance to succeed finally,"said Xie. 1.What subject did Professor Xie Yi receive the award for her achievements in? 2.What did Xie Yi discover? 3.What has carried Xie Yi far in the chemistry world according to the passage? 4.What should you do if you want to realize your great dream?Write 30 words or more. ·42·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· positive attitude(积极态度)and believe in myself. 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 1.storm 2.outdoor 3.safely 4.favourite 5.instruction Ⅱ.单句语法填空 1.what 2.swimming 3.dangerous 4.back 5.have 6.yourself/yourselves 7.carefully 8.If 9.a 10.with Section2能力素养提升 Ⅲ.课文再现·教材还原 1-4 DCBD V.完形填空 1.B2.C3.A4.D5.C 6.B7.D8.A9.C10.B Section3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.safety 2.devices 3.rules 4.connect 5.instruction Ⅱ.单句语法填空 1.connection 2.instructor 3.safety 4.eletrical 5.broken 6.correctly 7.on 8.To protect 9.saving 10.wisely Section3能力素养提升 Ⅲ.阅读还原（五选四） 1.B2.A3.D4.E Ⅳ.中考真题再现·阅读与表达 1.Because it wants to get close to children. 2.I know the needs of children by hearing their words. 3.It can call the police when strangers break into a house. 4.开放题，合理即可。参考答案为： Security robot.Because it can protect me and my family from danger. 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.climate 2.amount 3.landmark 4.power 5.television Ⅱ.单句语法填空 1.about 2.changes 3.Australian 4.out 5.will tell 6.to power 7.to switch 8.Luckily 9.biggest 10.with Ⅲ.课文再现·语篇填空 1.On 2.off 3.because 4.difference 5.started 6.businesses 7.for 8.eletricity 9.The 10.thousands 11.an 12.cleare 13.in 14.buildings 15.for 16.the 17.on 18.comes