Unit 4 Section 4-2025-2026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 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.transport 2.guard 3.material 4.either 5.scared 6.grey Ⅱ.单句语法填空 1.transportation 2.for 3.guarding 4.on 5.useful 6.or 7.amazing 8.caught 9.scary 10.will apologize Ⅲ.教材类文语篇填空 1.my 2.to 3.rocks 4.moving 5.to swim/swim 6.closer 7.scared 8.dolphin's 9.stepped 10.friendly Section3能力素养提升 V.阅读与表达 1.He was a boss. 2.Because she was shouted at for no reason. 3.Finally,Jack's anger spread through his whole company. 4.No.Because he was angry with the dog. Jack's anger spread through his whole company.His bad anger influenced all the people around that led to all the people unhappy.(答案不唯一，言之有理 即可。) 7 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.probably 2.source 3.sometime 4.extinct 5.effort Ⅱ.单句语法填空 1.probably 2.imagine 3.into 4.sources 5.to prepare 6.chose 7.to improve 8.continues 9.development 10.kinds Ⅲ.课文再现·语篇填空 1.to be 2.into 3.domestication 4.across 5.left 6.probably 7.to hunt 8.thousands 9.dangerous 10.an 11.extinct 12.with 13.to keep 14.efforts 15.continues Section4能力素养提升 V.阅读与表达 1.Dolphins 2.They can speak to one another 3.They often follow ships 4.Yes/Yes,they are.Because in many ways they like a human being.They are able to talk to one another.The dolphins can understand people's meaning. Dolphins are very friendly towards man.They often follow ships.(答案不 唯一，言之有理即可。)英语·七年级·下册W班级： 姓名： 得分： Section4课内基础练习 (满分：48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5分）】 1.Keep eating breakfast even though you are (很可能)busy every morning. 2.We all know that water is the (来源)of life on Earth. 3.We are planning to visit the Forbidden City (在某时)next year.. 4.Unluckily,many wild animals become (已灭绝的)and we can't see them forever. 5.I felt quite sad because I couldn't see the point of making the (努力). Ⅱ.单句语法填空（每小题1分，满分10分】 1.He will (probable)come to the party but no one is sure about that. 2.I used to (imagine)myself rich. 3.Harbin turns a world of ice and snow every winter.It's a good place for snow lovers. 4.Tiktok is now one of the most important (source)of news for young people. 5.It's good for a family to learn how (prepare)for a fire. 6.He (choose)to study abroad for her graduate program at last. 7.I decided to make an effort (improve)my writing skills. 8.She (continue)to give speeches to let the public know the importance of shark protection. 9.With the (develop)of Internet,many online lessons have changed our life. 10.There are different (kind)of trips for people to choose from when they travel alone. Ⅲ.课文再现·语篇填空（每小题1分，满分15分） Long ago,dogs,sheep and cows used 1 (be)wild animals.How did they turn 2 pets and farm animals?Let's find out! The story of 3 (domesticate)started somewhere in Asia,about 15,000 to 23,000 years ago.Back then,people moved 4 the land.They hunted large animals and often 5 (leave)meat on the ground.This attracted wolves,and they 6 (probable)began following the hunters.Some people started catching baby wolves.They trained these young wolves 7 (hunt)with them.With every generation,people kept wolves with"friendly" genes().Over 8 (thousand)of years,these pet wolves turned into dogs. Around 13,000 years ago,people in West Asia began to domesticate()animals like sheep.Sheep are small and not very 9 (danger),and they move in big groups and ·31· follow their leader.This makes them easy to domesticate.They became 10 important source of meat.Later,the farmers also learnt how to make clothes from their wool. People in West Asia started to domesticate aurochs(古代野牛)一a kind of wild ox ()-sometime after 8000 BCE.Aurochs are now 11 (extinction),but they used to live all over Europe and Asia.They provided people with milk and meat,and they were also good working animals.As 12 other animals,people chose 13 (keep)aurochs with "good"genes,and the animals slowly turned into the cows we see today. Over many thousands of years,pets and farm animals changed because of human 14 (effort).The story of domestication still 15 (continue)today. 1. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. Section4能力素养提升 W.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。 For many years people believed that the cleverest animals after man were chimpanzees ()Now,however,people found that dolphins may be even cleverer than chimpanzees.Although a dolphin lives in the sea,it is not a fish.It is a mammal( )It is in many ways,therefore,like a human being. Dolphins have a simple language.They are able to talk to one another.It may be possible for man to learn how to talk to dolphins.But this will not be easy because dolphins can not hear the kind of sounds man can make.If man want to talk to dolphins,therefore, he will have to make a third language which both he and the dolphins can understand. Dolphins are also very friendly towards man.They often follow ships.There are many stories of dolphins guiding ships through difficult and dangerous waters. 1.Which animals do people think may be the cleverest? 2.What have scientists discovered about dolphins? 3.In what way are dolphins friendly to man? 4.Are dolphins the cleverest animals after man?Why or why not?Write 30 words or more. ·32·