Unit 3 Section B 第1课时 1a～1d-【考出好成绩】2025-2026学年七年级下册英语课时分层提优课件PPT（人教版·新教材）河北专版

该初中英语课件围绕“运动与健康”主题，通过课前预习衔接，以“句境练基础—语篇练综合”为学习支架，从词汇语法（如根据句意填空、词形变化）到语篇理解（完形、阅读），帮助学生逐步构建语言知识体系。 其亮点在于分层训练设计与真实语篇结合，通过运动员故事完形填空、滑板运动短文填空等实例，提升学生语言能力和思维品质。既巩固基础又培养综合运用能力，助力学生提升英语核心素养，也为教师提供系统教学资源，提高课堂效率。

1 2 Unit 3 Keep Fit Section B How is exercise good for us? 第1课时 1a~1d 3 一层 句境练基础 二层 语篇练综合 4 Ⅰ.根据句意及汉语提示完成句子。 1.China has made great_________（进步） in the past forty years. 2.Do you think we’ll win the_______（比赛）? 3.She is going to try out for the basketball ______（队）. 4.As forests disappear（消失），tigers_____（丢失） their homes. 5.Each of us has a life_____（目标），which will guide us to a bright future. progress match team lose goal 返回目录 5 Ⅱ.用括号内所给词的适当形式填空。 6.Mr. Wang always encourages us _________（speak） English in the class. 7.Your classroom is on the second floor and ______（our） is on the third floor. 8.This year，my goal is ______（be） really fit. 9.My favourite way of ________（keep） fit is to play soccer. 10.The exercise app gives____ （I）many exercises to do every day. to speak ours to be keeping me 返回目录 6 Ⅲ.完形填空。 People all over the world . .11. . sports. Sports can help people to keep healthy and relaxed. My favourite . .12. . is table tennis. In China，table tennis is very popular，and it is safer than other sports. Ma Long does well in table tennis. His . .13. .all come true. He is my favourite ping-pong player. He . .14. . Anshan City，Liaoning Province. Cui Chenxi，. .15. . 14-year-old Chinese skateboarder，her skateboard is really cool. People encourage her . .16. .tricks. Some tricks are difficult，but she succeeds. Skateboarding . .17. .her favourite sport. It can help her keep fit. 返回目录 7 Famous Chinese player Xu Guiyuan，his favourite sport is baseball. He practices . .18. .baseball every day. Baseball keeps him fit and help him play better. Baseball also . .19. .team spirit. He also makes many friends. His grades show his progress. What’s your favourite sport?. .20. .is your favourite player? 返回目录 8 11.( ) A.enjoy B.encourage C.excuse D.practice A 12.( ) A.movie B.advice C.sport D.book C 13.( ) A.homework B.housework C.goals D.team C 14.( ) A.is from B.are from C.come from D.am from A 15.( ) A.the B./ C.an D.a D 16.( ) A.do B.to do C.does D.play B 17.( ) A.are B.am C.is D.be C 18.( ) A.play B.playing C.plays D.to play B 19.( ) A.eats B.plays C.builds D.does C 20.( ) A.Where B.Who C.How D.What B 返回目录 9 Ⅳ.短文填空。 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空。 I like skateboarding a 21.____（lots）.I practice 22.______ （two） a week. My skateboard 23.___（be） cool. My friends’ skateboards are more expensive （贵的） than 24.______ （I）.I think some tricks are difficult，but once you 25.________ （success），you feel great. People like skateboarding 26.________ it can keep 27.______ （they） fit. lot twice is mine succeed because them 返回目录 10 Skateboarding 28.___ （be） now very popular 29.______ young people. We can see them skateboard in the parks，streets 30._____ other places. Skateboarding is sometimes 31.___________ （danger）.So it’s a good idea 32._________ （wear） a helmet （头盔） on your head. Go Skateboarding Day is 33.____June 21st every year. Skateboards are usually 70-80 cm long，and long boards are 90- 120 cm long. It’s difficult 34._______ （do） jumps on a long board，but you can 35.____（go） fast. is with and dangerous to wear on to do go 返回目录 11 Ⅴ.阅读理解。 As a sports lover，do you enjoy skin-diving（潜泳）?It is a new sport today. This sport takes you into a wonderful new world. It is like a visit to the moon. When you are under the water，it is easy for you to climb big rocks，because you are no longer （不再） heavy. Here，under the water，everything is blue and green. In the day，there is lots of light. When fish swim nearby，you can catch them with your hands. 返回目录 12 When you have tanks of oxygen （氧气罐） on your back，you can stay in deep （深的）water for a long time. But you must be careful when you dive in deep water. To catch fish is one of the most interesting parts of this sport. What’s more， there are more uses for skin-diving. You can clean ships without （没有） taking them out of water. You can get many things from the deep sea. Now you see that skin-diving is both useful and interesting. It can also make you keep fit. 返回目录 13 36.Skin-diving is a new sport. It can take you to ___. D A.the moon B.a new world of land C.the mountains D.deep water 37.With tanks of oxygen on your back，you can ___. B A.catch fish very easily B.stay under water for a long time C.climb big rocks D.have more fun 38.Why can you climb big rocks under the water easily?( ) C A.Because you are very heavy. B.Because you are as heavy as on the land. C.Because you are no longer heavy. D.Because you have no weight at all. 返回目录 14 39.Why is skin-diving a useful and interesting sport?( ) D A.Because you can catch fish with your hands. B.Because you can clean the ship in the water. C.Because you can get many things from the deep sea. D.Because all of the above （以上）. 40.Which of the following is NOT true?( ) C A.Skin-diving can make you keep healthy. B.Skin-diving is like visiting the moon. C.The only use of skin-diving is to have more fun. D.Skin-diving is not only interesting but useful. 返回目录 15 16 $